| Official Name: | Alpine, Arizona |
| Settlement Type: | Census-designated place |
| Pushpin Map: | Arizona |
| Pushpin Label: | Alpine |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name: | United States |
| Subdivision Name1: | Arizona |
| Subdivision Name2: | Apache |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 1.46 |
| Area Total Sq Mi: | 0.56 |
| Area Land Km2: | 1.46 |
| Area Land Sq Mi: | 0.56 |
| Area Water Km2: | 0.00 |
| Area Water Sq Mi: | 0.00 |
| Elevation Ft: | 8006 |
| Population As Of: | 2020 |
| Population Total: | 146 |
| Population Density Km2: | 99.72 |
| Population Density Sq Mi: | 258.41 |
| Timezone: | MST |
| Utc Offset: | -7 |
| Coordinates: | 33.8461°N -109.1428°W |
| Postal Code Type: | ZIP Code |
| Postal Code: | 85920 |
| Area Code: | 928 |
| Blank Name: | FIPS code |
| Blank Info: | 04-01920 |
| Blank1 Name: | GNIS Feature ID |
| Blank1 Info: | 2582726 |
Alpine is a census-designated place in Apache County, Arizona, United States, in Bush Valley in the east central part of the state. As of the 2010 census, it had a population of 145.[2] It is located near the eastern border of the state.
Located approximately 75 miles south of the Navajo Nation, Alpine was settled in 1876 by Anderson Bush, a European-American who built a log house there. He originally used it as a trading post known as "Fort Bush". Bush sold his holdings in 1879 to William Maxwell and Fred Hamblin, Mormon settlers who established the town as a Mormon community.[3] They named the community for its lofty elevation.[4]
The Alpine post office has the ZIP code of 85920.[5]
Alpine is located at an elevation of above sea level in the eastern end of the White Mountains and surrounded by the Apache-Sitgreaves National Forest. Alpine is near the headwaters of the San Francisco River and six miles from the New Mexico border. Alpine is a popular destination for hunting, fishing, and camping. As of 1960, it was the highest place in the United States where farming was successfully conducted.
Alpine first appeared on the 1900 U.S. Census as the Alpine Precinct of Apache County. 95 residents in 17 households. It also was recorded in 1930. In that census it had a white majority.[6] All county precincts were combined into three districts in 1940. Alpine's population was 165 in 1940.[7] The 1960 census estimated 300 persons.[8] In 2010, it was defined as a census-designated place (CDP).
Alpine has a warm-summer Mediterranean climate (Köppen Csb) influence by its very high altitude and the North American Monsoon, which brings frequent thunder showers during the summer. Although temperatures are generally comfortable during the daytime, the sun is very intense and at night frosts have occurred even in summer and are an almost daily occurrence from October to May.
Winters are cold, with storms bringing precipitation mostly in the form of snow. Because Alpine is on the eastern end of the Mogollon Rim, it experiences a rain shadow from the White Mountains and receives less snowfall than points west at a similar elevation.
On February 25, 1987, Alpine tied the 24-hour snowfall record for Arizona at 38inches; it shares the record with Heber Ranger Station, which first set the record on December 14, 1967.[9]
The U.S. Postal Service operates the Alpine Post Office on U.S. Route 191.[10]
The Alpine Elementary School District, operating Alpine Elementary School, serves Alpine.
The Apache County Library District operates the Alpine Public Library.[12]