Prior to October 2021, area code 907 had telephone numbers assigned for the central office code 988. In 2020, 988 was designated nationwide as a dialing code for the National Suicide Prevention Lifeline, which created a conflict for exchanges that permit seven-digit dialing. This area code was therefore scheduled to transition to ten-digit dialing by October 24, 2021.[3]
Note: Dashes in the "Introduced" box indicate the prefix was in use before February 4, 1994. Prefix 976 is assigned to Anchorage, and requires dialling "1+907" first.
Central office prefixes in area code 907[4] !Prefix!Location!Subdivision!Introduced| 200 | Valdez | Valdez-Cordova Census Area | February 21, 2006 |
| 201 | Fort Richardson | City and Borough of Anchorage | September 18, 2014 |
| 202 | Anchorage | City and Borough of Anchorage | July 25, 2014 |
| 203 | Wasilla | Matanuska-Susitna Borough | September 18, 2014 |
| 204 | Ketchikan | Ketchikan Gateway Borough | March 23, 2016 |
| 205 | Anchorage | City and Borough of Anchorage | October 9, 2014 |
| 206 | Anchorage | City and Borough of Anchorage | January 17, 2020 |
| 207 | Bethel | Bethel Census Area | June 8, 2020 |
| 209 | Juneau | City and Borough of Juneau | March 20, 2001 |
| 212 | Anchorage | City and Borough of Anchorage | August 15, 2006 |
| 214 | Wasilla | Matanuska-Susitna Borough | April 3, 2020 |
| 220 | Ketchikan | Ketchikan Gateway Borough | January 3, 2007 |
| 221 | Fort Yukon | Yukon-Koyukuk Census Area | January 4, 2007 |
| 222 | Anchorage | City and Borough of Anchorage | January 5, 2007 |
| 223 | Anchorage | City and Borough of Anchorage | January 10, 1996 |
| 224 | Seward | Kenai Peninsula Borough | January 11, 1996 |
| 225 | Ketchikan | Ketchikan Gateway Borough | January 12, 1996 |
| 226 | Homer | Kenai Peninsula Borough | March 3, 2001 |
| 227 | Anchorage | City and Borough of Anchorage | February 11, 1995 |
| 228 | Ketchikan | Ketchikan Gateway Borough | February 12, 1995 |
| 229 | Anchorage | City and Borough of Anchorage | February 13, 1995 |
| 230 | Anchorage | City and Borough of Anchorage | April 15, 1996 |
| 231 | Anchorage | City and Borough of Anchorage | January 21, 2011 |
| 232 | Wasilla | Matanuska-Susitna Borough | February 11, 1995 |
| 233 | Egegik | Lake and Peninsula Borough | - |
| 234 | Seldovia | Kenai Peninsula Borough | - |
| 235 | Anchor Point | Kenai Peninsula Borough | - |
| 236 | Clark's Point | Dillingham Census Area | - |
| 237 | Tununak | Bethel Census Area | - |
| 238 | Alakanuk | Kusilvak Census Area | - |
| 239 | Elfin Cove | Hoonah-Angoon Census Area | - |
| 240 | Anchorage | City and Borough of Anchorage | January 10, 1996 |
| 241 | Karluk | Kodiak Island Borough | - |
| 242 | Anchorage | City and Borough of Anchorage | September 11, 1994 |
| 243 | Anchorage | City and Borough of Anchorage | - |
| 244 | Anchorage | City and Borough of Anchorage | - |
| 245 | Anchorage | City and Borough of Anchorage | - |
| 246 | King Salmon | Bristol Bay Borough | - |
| 247 | Ketchikan | Ketchikan Gateway Borough | - |
| 248 | Anchorage | City and Borough of Anchorage | - |
| 249 | Anchorage | City and Borough of Anchorage | - |
| 250 | Anchorage | City and Borough of Anchorage | April 1, 1997 |
| 251 | Fairbanks | Fairbanks North Star Borough | October 21, 2015 |
| 252 | Soldotna | Kenai Peninsula Borough | - |
| 253 | Cordova | Valdez-Cordova Census Area | February 11, 1995 |
| 254 | Ketchikan | Ketchikan Gateway Borough | September 11, 1994 |
| 255 | Valdez | Valdez-Cordova Census Area | - |
| 256 | Eek | Bethel Census Area | - |
| 257 | Anchorage | City and Borough of Anchorage | - |
| 258 | Anchorage | City and Borough of Anchorage | - |
| 259 | Glennallen | Valdez-Cordova Census Area | February 11, 1995 |
| 260 | Soldotna | Kenai Peninsula Borough | - |
| 261 | Anchorage | City and Borough of Anchorage | - |
| 262 | Soldotna | Kenai Peninsula Borough | - |
| 263 | Anchorage | City and Borough of Anchorage | - |
| 264 | Anchorage | City and Borough of Anchorage | - |
| 265 | Anchorage | City and Borough of Anchorage | - |
| 266 | Anchorage | City and Borough of Anchorage | - |
| 267 | Anchorage | City and Borough of Anchorage | - |
| 268 | Anchorage | City and Borough of Anchorage | March 8, 2010 |
| 269 | Anchorage | City and Borough of Anchorage | - |
| 270 | Anchorage | City and Borough of Anchorage | April 1, 1997 |
| 271 | Anchorage | City and Borough of Anchorage | - |
| 272 | Anchorage | City and Borough of Anchorage | - |
| 273 | Anchorage | City and Borough of Anchorage | - |
| 274 | Anchorage | City and Borough of Anchorage | - |
| 275 | Anchorage | City and Borough of Anchorage | - |
| 276 | Anchorage | City and Borough of Anchorage | - |
| 277 | Anchorage | City and Borough of Anchorage | - |
| 278 | Anchorage | City and Borough of Anchorage | - |
| 279 | Anchorage | City and Borough of Anchorage | - |
| 280 | Anchorage | City and Borough of Anchorage | April 1, 1997 |
| 281 | Seldovia | Kenai Peninsula Borough | - |
| 282 | Iliamna | Lake and Peninsula Borough | - |
| 283 | Kenai | Kenai Peninsula Borough | - |
| 284 | Seldovia | Kenai Peninsula Borough | - |
| 285 | Hydaburg | Prince of Wales-Hyder Census Area | - |
| 286 | Old Harbor | Kodiak Island Borough | - |
| 287 | Levelock | Lake and Peninsula Borough | - |
| 288 | Moose Pass | Kenai Peninsula Borough | - |
| 289 | Manokotak | Dillingham Census Area | - |
| 290 | Ninilchik | Kenai Peninsula Borough | January 25, 2016 |
| 291 | Tanacross | Southeast Fairbanks Census Area | - |
| 292 | Yakutat | City and Borough of Yakutat | May 30, 2012 |
| 293 | Nikolai | Aleutians West Census Area | - |
| 294 | Nondalton | Lake and Peninsula Borough | - |
| 295 | Stevens Village | Yukon-Koyukuk Census Area | February 11, 1995 |
| 296 | Homer | Kenai Peninsula Borough | - |
| 297 | Anchorage | City and Borough of Anchorage | October 15, 1996 |
| 298 | Takotna | Yukon-Koyukuk Census Area | - |
| 299 | Homer | Kenai Peninsula Borough | January 10, 1996 |
| 301 | Anchorage | City and Borough of Anchorage | June 30, 2001 |
| 302 | Anchorage | City and Borough of Anchorage | September 15, 2016 |
| 303 | Haines | Haines Borough | July 12, 2006 |
| 304 | Nome | Nome Census Area | May 12, 2006 |
| 305 | Wrangell | City and Borough of Wrangell | July 25, 2006 |
| 306 | Anchorage | City and Borough of Anchorage | October 12, 2006 |
| 308 | Anchorage | City and Borough of Anchorage | January 16, 2019 |
| 309 | Chugiak | City and Borough of Anchorage | December 20, 2017 |
| 310 | Anchorage | City and Borough of Anchorage | July 25, 2007 |
| 312 | Anchorage | City and Borough of Anchorage | November 29, 2012 |
| 313 | Anchorage | City and Borough of Anchorage | May 25, 2017 |
| 314 | Haines | Haines Borough | July 25, 2006 |
| 315 | Wasilla | Matanuska-Susitna Borough | September 17, 2007 |
| 316 | Cordova | Valdez-Cordova Census Area | March 18, 2021 |
| 317 | Anchorage | City and Borough of Anchorage | January 11, 2002 |
| 318 | Anchorage | City and Borough of Anchorage | May 29, 2019 |
| 319 | Prudhoe Bay | North Slope Borough | June 30, 2015 |
| 320 | Glennallen | Valdez-Cordova Census Area | April 1, 1997 |
| 321 | Juneau | City and Borough of Juneau | - |
| 322 | Fairbanks | Fairbanks North Star Borough | - |
| 323 | Delta Junction | Southeast Fairbanks Census Area | - |
| 324 | Northway | Southeast Fairbanks Census Area | - |
| 325 | Valdez | Valdez-Cordova Census Area | - |
| 328 | Fairbanks | Fairbanks North Star Borough | May 16, 2006 |
| 329 | Coffman Cove | Ketchikan Gateway Borough | - |
| 330 | Anchorage | City and Borough of Anchorage | April 1, 1997 |
| 331 | Anchorage | City and Borough of Anchorage | - |
| 332 | Anchorage | City and Borough of Anchorage | July 22, 1999 |
| 333 | Anchorage | City and Borough of Anchorage | - |
| 334 | Anchorage | City and Borough of Anchorage | October 31, 2000 |
| 335 | Kenai | Kenai Peninsula Borough | August 20, 2000 |
| 336 | Anchorage | City and Borough of Anchorage | October 13, 1999 |
| 337 | Anchorage | City and Borough of Anchorage | - |
| 338 | Anchorage | City and Borough of Anchorage | - |
| 339 | Anchorage | City and Borough of Anchorage | October 31, 2000 |
| 340 | Petersburg | Petersburg Borough | July 12, 2006 |
| 341 | Anchorage | City and Borough of Anchorage | - |
| 342 | Anchorage | City and Borough of Anchorage | - |
| 343 | Anchorage | City and Borough of Anchorage | - |
| 344 | Anchorage | City and Borough of Anchorage | - |
| 345 | Anchorage | City and Borough of Anchorage | - |
| 346 | Anchorage | City and Borough of Anchorage | - |
| 347 | Fairbanks | Fairbanks North Star Borough | April 30, 2002 |
| 348 | Anchorage | City and Borough of Anchorage | - |
| 349 | Anchorage | City and Borough of Anchorage | - |
| 350 | Anchorage | City and Borough of Anchorage | April 1, 1997 |
| 351 | Anchorage | City and Borough of Anchorage | April 1, 1997 |
| 352 | Wasilla | Matanuska-Susitna Borough | - |
| 353 | Fort Wainwright | Fairbanks North Star Borough | - |
| 354 | Wasilla | Matanuska-Susitna Borough | October 15, 1996 |
| 355 | Wasilla | Matanuska-Susitna Borough | - |
| 356 | Fort Wainwright | Fairbanks North Star Borough | - |
| 357 | Wasilla | Matanuska-Susitna Borough | October 11, 1997 |
| 358 | Rampart | Yukon-Koyukuk Census Area | - |
| 359 | Unalaska | Aleutians West Census Area | December 11, 2002 |
| 360 | Anchorage | City and Borough of Anchorage | April 1, 1997 |
| 361 | Fort Wainwright | Fairbanks North Star Borough | June 1, 2006 |
| 362 | Seward | Kenai Peninsula Borough | February 11, 1995 |
| 363 | Deering | Northwest Arctic Borough | - |
| 364 | Juneau | City and Borough of Juneau | - |
| 365 | Anchorage | City and Borough of Anchorage | October 11, 1997 |
| 366 | Tanana | Yukon-Koyukuk Census Area | - |
| 367 | Barrow (Utqiagvik) | North Slope Borough | July 4, 1995 |
| 368 | Point Hope | North Slope Borough | - |
| 369 | Eielson Air Force Base | Fairbanks North Star Borough | - |
| 370 | Fort Wainwright | Fairbanks North Star Borough | November 9, 2009 |
| 371 | Fairbanks | Fairbanks North Star Borough | September 10, 2012 |
| 372 | Eielson Air Force Base | Fairbanks North Star Borough | - |
| 373 | Wasilla | Matanuska-Susitna Borough | - |
| 374 | Fairbanks | Fairbanks North Star Borough | June 30, 2001 |
| 375 | Anchorage | City and Borough of Anchorage | March 15, 2004 |
| 376 | Wasilla | Matanuska-Susitna Borough | - |
| 377 | Eielson Air Force Base | Fairbanks North Star Borough | - |
| 378 | Fairbanks | Fairbanks North Star Borough | April 1, 1997 |
| 379 | Healy | Denali Borough | June 10, 2019 |
| 380 | Anchorage | City and Borough of Anchorage | July 6, 1997 |
| 381 | Akutan | Aleutians East Borough | November 15, 2007 |
| 382 | Girdwood | City and Borough of Anchorage | September 15, 2004 |
| 383 | Sand Point | Nome Census Area | - |
| 384 | Fort Richardson | City and Borough of Anchorage | - |
| 385 | North Pole | Fairbanks North Star Borough | June 5, 2007 |
| 386 | Sand Point | Nome Census Area | April 9, 2008 |
| 387 | Nome | Nome Census Area | May 14, 2007 |
| 388 | Fairbanks | Fairbanks North Star Borough | - |
| 389 | Fairbanks | Fairbanks North Star Borough | - |
| 390 | Chugiak | City and Borough of Anchorage | September 18, 2014 |
| 391 | Unalaska | Aleutians West Census Area | - |
| 392 | Atka | Aleutians West Census Area | July 4, 1995 |
| 393 | Atka | Aleutians West Census Area | July 4, 1995 |
| 394 | Soldotna | Kenai Peninsula Borough | October 11, 1997 |
| 395 | Kenai | Kenai Peninsula Borough | September 7, 2007 |
| 397 | Metlakatla | Prince of Wales-Hyder Census Area | February 23, 2007 |
| 398 | Soldotna | Kenai Peninsula Borough | - |
| 399 | Homer | Kenai Peninsula Borough | September 11, 1994 |
| 401 | Craig | Prince of Wales-Hyder Census Area | July 25, 2006 |
| 402 | Sitka | City and Borough of Sitka | March 18, 2021 |
| 404 | Nome | Nome Census Area | February 23, 2007 |
| 406 | Eagle River | City and Borough of Anchorage | July 15, 2014 |
| 409 | Cantwell | Denali Borough | June 10, 2019 |
| 410 | Yakutat | City and Borough of Yakutat | November 19, 2013 |
| 412 | Kotzebue | Northwest Arctic Borough | September 5, 2008 |
| 413 | Kodiak | Kodiak Island Borough | March 18, 2021 |
| 414 | Wasilla | Matanuska-Susitna Borough | July 5, 2011 |
| 415 | Fairbanks | Fairbanks North Star Borough | March 18, 2021 |
| 417 | Nulato | Yukon-Koyukuk Census Area | December 21, 2017 |
| 419 | Juneau | City and Borough of Juneau | November 29, 2012 |
| 420 | Soldotna | Kenai Peninsula Borough | April 2, 2007 |
| 421 | King Cove | Aleutians East Borough | December 20, 2017 |
| 422 | Seward | Kenai Peninsula Borough | March 13, 2007 |
| 423 | Cordova | Valdez-Cordova Census Area | April 14, 2009 |
| 424 | Cordova | Valdez-Cordova Census Area | - |
| 425 | St. George Island | Aleutians West Census Area | October 15, 1996 |
| 426 | Noatak | Northwest Arctic Borough | - |
| 427 | Tununak | Yukon-Koyukuk Census Area | - |
| 428 | Anchorage | City and Borough of Anchorage | - |
| 429 | Cordova | Valdez-Cordova Census Area | May 18, 1998 |
| 430 | Wasilla | Matanuska-Susitna Borough | November 20, 1998 |
| 432 | Crooked Creek | Bethel Census Area | - |
| 433 | Anchorage | City and Borough of Anchorage | July 2, 2008 |
| 434 | Nome | Nome Census Area | February 21, 2008 |
| 435 | Homer | Kenai Peninsula Borough | April 14, 2007 |
| 437 | Shungnak | Northwest Arctic Borough | - |
| 438 | St. Mary's | Kusilvak Census Area | - |
| 439 | King Salmon | Bristol Bay Borough | - |
| 440 | Anchorage | City and Borough of Anchorage | July 1, 1996 |
| 441 | Anchorage | City and Borough of Anchorage | July 1, 1996 |
| 442 | Kotzebue | Northwest Arctic Borough | - |
| 443 | Nome | Nome Census Area | - |
| 444 | Anchorage | City and Borough of Anchorage | October 11, 1997 |
| 445 | Ambler | Northwest Arctic Borough | - |
| 446 | Fort Yukon | Yukon-Koyukuk Census Area | June 15, 2015 |
| 447 | Red Devil | Bethel Census Area | - |
| 448 | Prudhoe Bay | North Slope Borough | July 4, 1995 |
| 449 | Sleetmute | Bethel Census Area | - |
| 450 | Fairbanks | Fairbanks North Star Borough | May 10, 1999 |
| 451 | Fairbanks | Fairbanks North Star Borough | - |
| 452 | Fairbanks | Fairbanks North Star Borough | - |
| 453 | Grayling | Yukon-Koyukuk Census Area | - |
| 454 | Port Lions | Kodiak Island Borough | - |
| 455 | Fairbanks | Fairbanks North Star Borough | - |
| 456 | Fairbanks | Fairbanks North Star Borough | - |
| 457 | Fairbanks | Fairbanks North Star Borough | - |
| 458 | Fairbanks | Fairbanks North Star Borough | - |
| 459 | Fairbanks | Fairbanks North Star Borough | - |
| 460 | Fairbanks | Fairbanks North Star Borough | July 22, 1999 |
| 461 | Valdez | Valdez-Cordova Census Area | July 30, 2007 |
| 463 | Juneau | City and Borough of Juneau | - |
| 464 | Ekwok | Dillingham Census Area | - |
| 465 | Juneau | City and Borough of Juneau | - |
| 466 | Nome | Nome Census Area | February 15, 2010 |
| 467 | Aniak | Bethel Census Area | - |
| 468 | Ruby | Yukon-Koyukuk Census Area | - |
| 469 | King Salmon | Bristol Bay Borough | April 14, 2009 |
| 470 | Wrangell | City and Borough of Wrangell | July 12, 2006 |
| 471 | Kalskag | Bethel Census Area | - |
| 472 | Whittier | Valdez-Cordova Census Area | - |
| 473 | Shageluk | Yukon-Koyukuk Census Area | - |
| 474 | Fairbanks | Fairbanks North Star Borough | - |
| 475 | Kiana | Northwest Arctic Borough | - |
| 476 | Holy Cross | Yukon-Koyukuk Census Area | - |
| 477 | Kasigluk | Bethel Census Area | - |
| 478 | Stevens Village | Yukon-Koyukuk Census Area | - |
| 479 | Fairbanks | Fairbanks North Star Borough | - |
| 480 | Prudhoe Bay | North Slope Borough | - |
| 481 | Kodiak | Kodiak Island Borough | November 20, 1998 |
| 482 | Fort Wainwright | Fairbanks North Star Borough | September 18, 2014 |
| 483 | North Pole | Fairbanks North Star Borough | September 28, 2017 |
| 484 | Selawik | Northwest Arctic Borough | - |
| 485 | Noatak | Northwest Arctic Borough | - |
| 486 | Kodiak | Kodiak Island Borough | - |
| 487 | Kodiak | Kodiak Island Borough | - |
| 488 | North Pole | Fairbanks North Star Borough | - |
| 489 | Point Baker | Prince of Wales-Hyder Census Area | - |
| 490 | North Pole | Fairbanks North Star Borough | January 10, 1996 |
| 491 | Seward | Kenai Peninsula Borough | January 10, 1996 |
| 493 | Togiak | Dillingham Census Area | - |
| 494 | Buckland | Northwest Arctic Borough | - |
| 495 | Willow | Matanuska-Susitna Borough | - |
| 496 | Fairbanks | Fairbanks North Star Borough | May 18, 1998 |
| 497 | King Cove | Aleutians East Borough | - |
| 498 | Alakanuk | Kusilvak Census Area | - |
| 500 | Juneau | City and Borough of Juneau | December 6, 2005 |
| 502 | Talkeetna | Matanuska-Susitna Borough | June 10, 2019 |
| 503 | Wasilla | Matanuska-Susitna Borough | March 18, 2021 |
| 504 | Nome | Nome Census Area | March 18, 2021 |
| 505 | Tok | Southeast Fairbanks Census Area | July 25, 2006 |
| 510 | Ketchikan | Ketchikan Gateway Borough | March 18, 2021 |
| 512 | Kodiak | Kodiak Island Borough | March 30, 2007 |
| 513 | Kenai | Kenai Peninsula Borough | July 6, 2015 |
| 515 | Haines | Haines Borough | March 12, 2012 |
| 518 | Petersburg | Petersburg Borough | July 25, 2006 |
| 519 | Anchorage | City and Borough of Anchorage | September 4, 2015 |
| 520 | Central | Yukon-Koyukuk Census Area | - |
| 521 | Wasilla | Matanuska-Susitna Borough | November 29, 2012 |
| 522 | Anchorage | City and Borough of Anchorage | - |
| 523 | Juneau | City and Borough of Juneau | September 14, 2001 |
| 524 | McGrath | Yukon-Koyukuk Census Area | - |
| 525 | Togiak | Dillingham Census Area | - |
| 526 | Sleetmute | Bethel Census Area | - |
| 527 | Nunapitchuk | Bethel Census Area | - |
| 528 | Kodiak | Kodiak Island Borough | - |
| 529 | Anchorage | City and Borough of Anchorage | January 10, 1996 |
| 530 | Klawock | Prince of Wales-Hyder Census Area | - |
| 531 | Anchorage | City and Borough of Anchorage | September 3, 2019 |
| 532 | Cold Bay | Aleutians East Borough | - |
| 533 | Levelock | Lake and Peninsula Borough | - |
| 534 | Kaltag | Yukon-Koyukuk Census Area | - |
| 535 | Douglas | City and Borough of Juneau | July 4, 1995 |
| 536 | Eek | Bethel Census Area | - |
| 537 | Sleetmute | Bethel Census Area | - |
| 538 | Anchorage | City and Borough of Anchorage | October 31, 2000 |
| 539 | Kodiak | Kodiak Island Borough | September 19, 2005 |
| 540 | Girdwood | City and Borough of Anchorage | September 17, 2007 |
| 541 | Bettles | Yukon-Koyukuk Census Area | - |
| 542 | Meyers Chuck | City and Borough of Wrangell | - |
| 543 | Bethel | Bethel Census Area | - |
| 544 | Bethel | Bethel Census Area | April 15, 1996 |
| 545 | Kwethluk | Bethel Census Area | August 3, 2007 |
| 546 | Saint Paul Island | Aleutians West Census Area | - |
| 547 | Eagle | Southeast Fairbanks Census Area | - |
| 548 | False Pass | Aleutians East Borough | - |
| 549 | Pilot Station | Kusilvak Census Area | - |
| 550 | Anchorage | City and Borough of Anchorage | October 11, 1997 |
| 551 | Elmendorf Air Force Base | City and Borough of Anchorage | May 18, 1998 |
| 552 | Elmendorf Air Force Base | City and Borough of Anchorage | - |
| 553 | Nunapitchuk | Bethel Census Area | - |
| 554 | Chitina | Valdez-Cordova Census Area | July 4, 1995 |
| 556 | Quinhagak | Bethel Census Area | - |
| 557 | Kwigillingok | Bethel Census Area | - |
| 558 | Scammon Bay | Kusilvak Census Area | - |
| 559 | Point Baker | Prince of Wales-Hyder Census Area | - |
| 561 | Anchorage | City and Borough of Anchorage | - |
| 562 | Anchorage | City and Borough of Anchorage | - |
| 563 | Anchorage | City and Borough of Anchorage | - |
| 564 | Anchorage | City and Borough of Anchorage | - |
| 565 | Anchorage | City and Borough of Anchorage | - |
| 566 | Anchorage | City and Borough of Anchorage | - |
| 567 | Anchor Point | Kenai Peninsula Borough | - |
| 568 | Port Alexander | Petersburg Borough | - |
| 569 | Anchorage | City and Borough of Anchorage | April 1, 1997 |
| 570 | Anchorage | City and Borough of Anchorage | April 1, 1997 |
| 571 | Iliamna | Lake and Peninsula Borough | - |
| 572 | Adak | Aleutians West Census Area | May 5, 2008 |
| 573 | Seward | Kenai Peninsula Borough | - |
| 574 | Nikolai | Aleutians West Census Area | July 13, 2007 |
| 575 | Anchorage | City and Borough of Anchorage | - |
| 576 | Nikolski | Aleutians West Census Area | - |
| 577 | Adak | Aleutians West Census Area | May 6, 2009 |
| 580 | Elmendorf Air Force Base | City and Borough of Anchorage | May 18, 1998 |
| 581 | Unalaska | Aleutians West Census Area | - |
| 582 | Clear | Denali Borough | - |
| 583 | Tyonek | Kenai Peninsula Borough | - |
| 584 | Russian Mission | Kusilvak Census Area | - |
| 585 | Clear | Denali Borough | - |
| 586 | Juneau | City and Borough of Juneau | - |
| 587 | Arctic Village | Yukon-Koyukuk Census Area | - |
| 588 | Kwigillingok | Bethel Census Area | - |
| 589 | Napakiak | Bethel Census Area | - |
| 590 | Fairbanks | Fairbanks North Star Borough | October 13, 1999 |
| 591 | Mountain Village | Kusilvak Census Area | - |
| 592 | Atka | Aleutians West Census Area | - |
| 594 | Port Alexander | Petersburg Borough | - |
| 595 | Cooper Landing | Kenai Peninsula Borough | - |
| 596 | New Stuyahok | Dillingham Census Area | - |
| 597 | Cooper Landing | Kenai Peninsula Borough | April 25, 2016 |
| 598 | Soldotna | Kenai Peninsula Borough | October 11, 1997 |
| 599 | Cooper Landing | Kenai Peninsula Borough | November 20, 1998 |
600 | Anchorage | City and Borough of Anchorage | May 19, 2021 |
| 602 | Anchorage | City and Borough of Anchorage | July 25, 2006 |
| 606 | Willow | Matanuska-Susitna Borough | April 2, 2019 |
| 612 | Skagway | Borough of Skagway | July 25, 2006 |
| 616 | Delta Junction | Southeast Fairbanks Census Area | December 3, 2013 |
| 617 | Ketchikan | Ketchikan Gateway Borough | September 15, 2003 |
| 622 | Eagle River | City and Borough of Anchorage | January 10, 1996 |
| 623 | Sitka | City and Borough of Sitka | March 30, 2007 |
| 624 | Unalakleet | Nome Census Area | - |
| 625 | Unalakleet | Nome Census Area | July 13, 2007 |
| 628 | Beaver | Yukon-Koyukuk Census Area | - |
| 629 | Coffman Cove | Ketchikan Gateway Borough | - |
| 631 | Wasilla | Matanuska-Susitna Borough | March 30, 2007 |
| 632 | Anchorage | City and Borough of Anchorage | October 6, 2004 |
| 633 | Atqasuk | North Slope Borough | - |
| 634 | Wales | Nome Census Area | February 21, 2008 |
| 635 | Anchorage | City and Borough of Anchorage | November 6, 2001 |
| 636 | Noorvik | Northwest Arctic Borough | - |
| 638 | White Mountain | Nome Census Area | - |
| 639 | Shishmaref | Nome Census Area | February 21, 2008 |
| 640 | Kaktovik | North Slope Borough | - |
| 642 | Teller | Nome Census Area | - |
| 643 | Teller | Nome Census Area | February 21, 2008 |
| 644 | Anchorage | City and Borough of Anchorage | October 31, 2000 |
| 645 | Kivalina | Northwest Arctic Borough | - |
| 646 | Anchorage | City and Borough of Anchorage | October 31, 2000 |
| 647 | Tununak | Bethel Census Area | - |
| 649 | Shishmaref | Nome Census Area | - |
| 650 | Petersburg | Petersburg Borough | October 24, 2008 |
| 651 | North Pole | Fairbanks North Star Borough | May 18, 2017 |
| 652 | Tununak | Bethel Census Area | - |
| 653 | Hope | Kenai Peninsula Borough | - |
| 654 | Kodiak | Kodiak Island Borough | March 3, 2001 |
| 655 | Minto | Yukon-Koyukuk Census Area | - |
| 656 | Galena | Yukon-Koyukuk Census Area | - |
| 657 | Juneau | City and Borough of Juneau | March 18, 2021 |
| 658 | White Mountain | Nome Census Area | February 21, 2008 |
| 659 | Prudhoe Bay | North Slope Borough | - |
| 660 | Wrangell | City and Borough of Wrangell | October 24, 2008 |
| 661 | Anaktuvuk Pass | North Slope Borough | - |
| 662 | Fort Yukon | Yukon-Koyukuk Census Area | - |
| 663 | Anvik | Yukon-Koyukuk Census Area | - |
| 664 | Wales | Nome Census Area | - |
| 665 | White Mountain | Nome Census Area | - |
| 669 | Eielson Air Force Base | Fairbanks North Star Borough | September 18, 2014 |
| 670 | Prudhoe Bay | North Slope Borough | October 13, 1999 |
| 671 | Wasilla | Matanuska-Susitna Borough | September 4, 2015 |
| 672 | Manley Hot Springs | Yukon-Koyukuk Census Area | - |
| 674 | Lake Minchumina | Yukon-Koyukuk Census Area | - |
| 675 | Aniak | Bethel Census Area | - |
| 676 | Aniak | Bethel Census Area | July 4, 1995 |
| 677 | Anchorage | City and Borough of Anchorage | July 4, 1995 |
| 678 | Bettles | Yukon-Koyukuk Census Area | - |
| 679 | Marshall | Kusilvak Census Area | - |
| 680 | Ouzinkie | Kodiak Island Borough | - |
| 681 | Prudhoe Bay | North Slope Borough | March 18, 2021 |
| 683 | Healy | Denali Borough | - |
| 684 | Wales | Nome Census Area | February 21, 2008 |
| 685 | Kwethluk | Bethel Census Area | July 30, 2007 |
| 686 | Wales | Nome Census Area | - |
| 687 | Fairbanks | Fairbanks North Star Borough | August 19, 2005 |
| 688 | Chugiak | City and Borough of Anchorage | - |
| 689 | Eagle River | City and Borough of Anchorage | - |
| 690 | Kenai | Kenai Peninsula Borough | August 12, 2005 |
| 691 | Eagle River | City and Borough of Anchorage | August 24, 2010 |
| 692 | Bettles | Yukon-Koyukuk Census Area | - |
| 693 | New Stuyahok | Dillingham Census Area | - |
| 694 | Eagle River | City and Borough of Anchorage | - |
| 695 | Akiak | Bethel Census Area | - |
| 696 | Eagle River | City and Borough of Anchorage | - |
| 697 | Gustavus | Hoonah-Angoon Census Area | - |
| 698 | Akutan | Aleutians East Borough | - |
| 699 | Fairbanks | Fairbanks North Star Borough | December 5, 2002 |
| 707 | Palmer | Matanuska-Susitna Borough | October 2, 2009 |
| 709 | Huslia | Yukon-Koyukuk Census Area | December 21, 2017 |
| 710 | Glennallen | Valdez-Cordova Census Area | November 20, 2008 |
| 712 | Fairbanks | Fairbanks North Star Borough | August 20, 2000 |
| 713 | Juneau | City and Borough of Juneau | August 20, 2000 |
| 714 | Soldotna | Kenai Peninsula Borough | June 13, 2000 |
| 715 | Wasilla | Matanuska-Susitna Borough | June 2, 2003 |
| 717 | Eagle River | City and Borough of Anchorage | February 4, 2008 |
| 720 | Anchorage | City and Borough of Anchorage | September 20, 2004 |
| 721 | King Salmon | Bristol Bay Borough | - |
| 722 | Hughes | Yukon-Koyukuk Census Area | - |
| 723 | Juneau | City and Borough of Juneau | January 10, 1996 |
| 724 | Wales | Nome Census Area | - |
| 726 | Eagle River | City and Borough of Anchorage | August 11, 2006 |
| 727 | Anchorage | City and Borough of Anchorage | November 20, 1998 |
| 728 | Takotna | Yukon-Koyukuk Census Area | - |
| 729 | Anchorage | City and Borough of Anchorage | October 15, 1996 |
| 730 | Wasilla | Matanuska-Susitna Borough | October 13, 1999 |
| 731 | Sleetmute | Bethel Census Area | - |
| 733 | Talkeetna | Matanuska-Susitna Borough | - |
| 734 | Northway | Southeast Fairbanks Census Area | January 25, 1998 |
| 735 | Pelican | Hoonah-Angoon Census Area | - |
| 736 | Tenakee Springs | Hoonah-Angoon Census Area | - |
| 737 | Napakiak | Bethel Census Area | - |
| 738 | Sitka | City and Borough of Sitka | January 10, 1996 |
| 739 | Elim | Nome Census Area | February 21, 2008 |
| 740 | Kenai | Kenai Peninsula Borough | October 16, 2006 |
| 741 | Soldotna | Kenai Peninsula Borough | October 13, 2006 |
| 742 | Anchorage | City and Borough of Anchorage | August 14, 1998 |
| 743 | Anchorage | City and Borough of Anchorage | October 31, 2000 |
| 744 | Anchorage | City and Borough of Anchorage | October 13, 1999 |
| 745 | Palmer | Matanuska-Susitna Borough | - |
| 746 | Palmer | Matanuska-Susitna Borough | - |
| 747 | Sitka | City and Borough of Sitka | - |
| 748 | Anchorage | City and Borough of Anchorage | October 11, 1997 |
| 749 | Chignik Lake | Lake and Peninsula Borough | - |
| 750 | North Pole | Fairbanks North Star Borough | December 30, 2004 |
| 751 | Anchorage | City and Borough of Anchorage | July 4, 1995 |
| 752 | Sitka | City and Borough of Sitka | September 11, 1994 |
| 753 | Elmendorf Air Force Base | City and Borough of Anchorage | - |
| 754 | Girdwood | City and Borough of Anchorage | - |
| 755 | Klawock | Prince of Wales-Hyder Census Area | - |
| 756 | Homer | Kenai Peninsula Borough | October 16, 2006 |
| 757 | Kwethluk | Bethel Census Area | - |
| 758 | Hooper Bay | Kusilvak Census Area | - |
759 | Point Hope | North Slope Borough | July 9, 2008 |
| 761 | Palmer | Matanuska-Susitna Borough | January 10, 1996 |
| 762 | Anchorage | City and Borough of Anchorage | - |
| 763 | Wainwright | North Slope Borough | - |
| 764 | Anchorage | City and Borough of Anchorage | September 26, 2001 |
| 765 | Akiak | Bethel Census Area | - |
| 766 | Haines | Haines Borough | - |
| 767 | Haines | Haines Borough | - |
| 768 | Cantwell | Denali Borough | February 3, 2005 |
| 769 | Seward | Kenai Peninsula Borough | October 13, 2006 |
| 770 | Anchorage | City and Borough of Anchorage | October 11, 1997 |
| 771 | Anchorage | City and Borough of Anchorage | August 22, 2006 |
| 772 | Petersburg | Petersburg Borough | - |
| 773 | Circle | Yukon-Koyukuk Census Area | - |
| 774 | Northway | Southeast Fairbanks Census Area | - |
| 775 | Palmer | Matanuska-Susitna Borough | March 3, 2001 |
| 776 | Nikiski | Kenai Peninsula Borough | - |
| 777 | Anchorage | City and Borough of Anchorage | January 10, 1996 |
| 778 | Northway | Southeast Fairbanks Census Area | - |
| 779 | White Mountain | Nome Census Area | - |
| 780 | Juneau | City and Borough of Juneau | - |
| 781 | Port Alsworth | Lake and Peninsula Borough | - |
| 782 | Anchorage | City and Borough of Anchorage | - |
| 783 | Girdwood | City and Borough of Anchorage | - |
| 784 | Yakutat | City and Borough of Yakutat | - |
| 785 | Kake | Petersburg Borough | - |
| 786 | Anchorage | City and Borough of Anchorage | - |
| 787 | Anchorage | City and Borough of Anchorage | - |
| 788 | Angoon | Hoonah-Angoon Census Area | - |
| 789 | Juneau | City and Borough of Juneau | - |
| 790 | Juneau | City and Borough of Juneau | - |
| 791 | Fort Richardson | City and Borough of Anchorage | September 18, 2014 |
| 792 | Anchorage | City and Borough of Anchorage | July 4, 1995 |
| 793 | Anchorage | City and Borough of Anchorage | July 4, 1995 |
| 794 | Platinum | Bethel Census Area | - |
| 795 | Palmer | Matanuska-Susitna Borough | July 15, 2014 |
| 796 | Juneau | City and Borough of Juneau | March 3, 2001 |
| 797 | Pilot Point | Lake and Peninsula Borough | - |
| 798 | Minto | Yukon-Koyukuk Census Area | - |
| 799 | Fairbanks | Fairbanks North Star Borough | October 13, 2006 |
| 802 | Anchorage | City and Borough of Anchorage | September 28, 2018 |
| 803 | Delta Junction | Southeast Fairbanks Census Area | February 7, 2008 |
| 810 | Delta Junction | Southeast Fairbanks Census Area | February 21, 2012 |
| 815 | Skagway | Borough of Skagway | March 12, 2012 |
| 821 | Ketchikan | Ketchikan Gateway Borough | September 5, 2006 |
| 822 | Glennallen | Valdez-Cordova Census Area | - |
| 823 | Chitina | Valdez-Cordova Census Area | - |
| 824 | Anaktuvuk Pass | North Slope Borough | - |
| 825 | Akiachak | Bethel Census Area | - |
| 826 | Craig | Prince of Wales-Hyder Census Area | - |
| 827 | Mekoryuk | Bethel Census Area | - |
| 828 | Meyers Chuck | City and Borough of Wrangell | - |
| 829 | Huslia | Yukon-Koyukuk Census Area | - |
| 830 | Anchorage | City and Borough of Anchorage | October 13, 1999 |
| 831 | Valdez | Valdez-Cordova Census Area | - |
| 832 | Nenana | Denali Borough | - |
| 833 | Point Lay | North Slope Borough | - |
| 834 | Valdez | Valdez-Cordova Census Area | September 11, 1994 |
| 835 | Valdez | Valdez-Cordova Census Area | - |
| 836 | Old Harbor | Kodiak Island Borough | - |
| 837 | Chignik Lagoon | Lake and Peninsula Borough | - |
| 839 | Atka | Aleutians West Census Area | - |
| 840 | Chignik Lagoon | Lake and Peninsula Borough | - |
| 841 | Wasilla | Matanuska-Susitna Borough | May 18, 1998 |
| 842 | Dillingham | Dillingham Census Area | - |
| 843 | Dillingham | Dillingham Census Area | April 14, 2009 |
| 845 | Chignik | Lake and Peninsula Borough | - |
| 846 | Coffman Cove | Ketchikan Gateway Borough | - |
| 847 | Larsen Bay | Kodiak Island Borough | - |
| 848 | Chalkyistik | Yukon-Koyukuk Census Area | - |
| 849 | Venetie | Yukon-Koyukuk Census Area | - |
| 850 | Pedro Bay | Lake and Peninsula Borough | - |
| 852 | Barrow (Utqiagvik) | North Slope Borough | - |
| 853 | Perryville | Lake and Peninsula Borough | - |
| 854 | Eagle River | City and Borough of Anchorage | August 12, 2005 |
| 855 | Atqasuk | North Slope Borough | April 14, 2009 |
| 858 | Chevak | Kusilvak Census Area | - |
| 859 | St. George Island | Aleutians West Census Area | - |
| 861 | Palmer | Matanuska-Susitna Borough | October 13, 1999 |
| 862 | Eagle River | City and Borough of Anchorage | November 20, 1998 |
| 863 | Wasilla | Matanuska-Susitna Borough | February 27, 1999 |
| 864 | Eagle River | City and Borough of Anchorage | October 13, 1999 |
| 865 | Anchorage | City and Borough of Anchorage | January 23, 2006 |
866 | Gustavus | Hoonah-Angoon Census Area | - |
| 867 | Chefornak | Bethel Census Area | - |
| 868 | Anchorage | City and Borough of Anchorage | October 11, 1997 |
| 869 | Delta Junction | Southeast Fairbanks Census Area | - |
| 872 | Unalaska | Aleutians West Census Area | June 29, 2018 |
| 873 | Delta Junction | Southeast Fairbanks Census Area | - |
| 874 | Wrangell | City and Borough of Wrangell | - |
| 876 | Delta Junction | Southeast Fairbanks Census Area | July 4, 1995 |
| 878 | Barrow (Utqiagvik) | North Slope Borough | November 20, 1998 |
| 880 | Elim | Nome Census Area | February 21, 2008 |
| 882 | Tanacross | Southeast Fairbanks Census Area | - |
| 883 | Tok | Southeast Fairbanks Census Area | - |
| 884 | Anchorage | City and Borough of Anchorage | March 3, 2001 |
| 885 | Anchorage | City and Borough of Anchorage | August 1, 2014 |
| 886 | Metlakatla | Prince of Wales-Hyder Census Area | - |
| 887 | Anchorage | City and Borough of Anchorage | - |
| 888 | Fairbanks | Fairbanks North Star Borough | - |
| 889 | Hughes | Yukon-Koyukuk Census Area | - |
| 890 | Elim | Nome Census Area | - |
| 891 | Anchorage | City and Borough of Anchorage | December 27, 2007 |
| 892 | Houston | Matanuska-Susitna Borough | - |
| 895 | Delta Junction | Southeast Fairbanks Census Area | - |
| 896 | Kipnuk | Lake and Peninsula Borough | - |
| 898 | Nulato | Yukon-Koyukuk Census Area | - |
| 899 | Kotlik | Kusilvak Census Area | - |
| 903 | Anchorage | City and Borough of Anchorage | March 27, 2008 |
| 917 | Anchorage | City and Borough of Anchorage | February 9, 2018 |
| 921 | Anchorage | City and Borough of Anchorage | - |
| 923 | St. Michael | Nome Census Area | - |
| 925 | Wainwright | North Slope Borough | July 9, 2008 |
| 927 | Koyukuk | Yukon-Koyukuk Census Area | - |
| 928 | Anchorage | City and Borough of Anchorage | January 30, 2006 |
| 929 | Anchorage | City and Borough of Anchorage | October 11, 1997 |
| 931 | Anchorage | City and Borough of Anchorage | September 4, 2020 |
| 932 | Cantwell | Denali Borough | February 11, 1995 |
| 933 | Stebbins | Nome Census Area | February 21, 2008 |
| 934 | Stebbins | Nome Census Area | - |
| 936 | Anchorage | City and Borough of Anchorage | - |
| 940 | Tok | Southeast Fairbanks Census Area | July 25, 2006 |
| 942 | Kodiak | Kodiak Island Borough | July 25, 2006 |
| 943 | Prudhoe Bay | North Slope Borough | November 20, 1998 |
| 944 | Stebbins | Nome Census Area | February 21, 2008 |
| 945 | Hoonah | Hoonah-Angoon Census Area | - |
| 946 | Meyers Chuck | City and Borough of Wrangell | - |
| 947 | Anchorage | City and Borough of Anchorage | October 5, 2007 |
| 948 | Kobuk | Northwest Arctic Borough | - |
| 949 | Emmonak | Kusilvak Census Area | - |
| 952 | Anchorage | City and Borough of Anchorage | March 21, 2003 |
| 953 | Soldotna | Kenai Peninsula Borough | March 21, 2003 |
| 955 | Shaktoolik | Nome Census Area | - |
| 956 | Shaktoolik | Nome Census Area | February 21, 2008 |
| 957 | Juneau | City and Borough of Juneau | January 16, 2003 |
| 960 | Glennallen | Valdez-Cordova Census Area | February 21, 2006 |
| 963 | Koyuk | Nome Census Area | - |
| 964 | Koyuk | Nome Census Area | February 21, 2008 |
| 965 | Craig | Prince of Wales-Hyder Census Area | July 12, 2006 |
| 966 | Sitka | City and Borough of Sitka | - |
| 967 | Goodnews Bay | Bethel Census Area | - |
| 968 | Allakaket | Yukon-Koyukuk Census Area | - |
| 973 | Skagway | Borough of Skagway | July 12, 2006 |
| 978 | Fairbanks | Fairbanks North Star Borough | December 30, 2002 |
| 979 | Platinum | Bethel Census Area | - |
| 980 | Anchorage | City and Borough of Anchorage | August 24, 2005 |
| 982 | Palmer | Matanuska-Susitna Borough | August 12, 2005 |
| 983 | Skagway | Borough of Skagway | - |
| 984 | Savoonga | Nome Census Area | - |
| 985 | Gambell | Nome Census Area | - |
| 987 | Fairbanks | Fairbanks North Star Borough | November 29, 2012 |
| 988 | Wrangell | City and Borough of Wrangell | October 28, 2002 |
| 989 | Sand Point | Nome Census Area | - |
| 992 | Anchorage | City and Borough of Anchorage | January 25, 1998 |
| 995 | Kotzebue | Northwest Arctic Borough | September 25, 2008 | |
