| Election Name: | 2004 Louisiana Republican presidential primary |
| Country: | Louisiana |
| Flag Year: | 2006 |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 2000 Louisiana Republican primary |
| Previous Year: | 2000 |
| Next Election: | 2008 Louisiana Republican caucuses and primary |
| Next Year: | 2008 |
| Votes For Election: | 45 pledged delegates to the 2004 Republican National Convention |
| Candidate1: | George W. Bush |
| Color1: | d30036 |
| Home State1: | Texas |
| Delegate Count1: | 45 |
| Popular Vote1: | 69,205 |
| Percentage1: | 96.10% |
| Outgoing Members: | RI |
| Elected Members: | TX |
| Colour2: | 53e349 |
| Candidate2: | Bill Wyatt |
| Popular Vote2: | 2,805 |
| Percentage2: | 3.90% |
| Home State2: | California |
| Delegate Count2: | 0 |
The 2004 Louisiana Republican presidential primary was held on March 9 in the U.S. state of Louisiana as one of the Republican Party's statewide nomination contests ahead of the 2004 presidential election.
| Candidate | Votes | % | Delegates[2] | |
|---|---|---|---|---|
| George W. Bush (incumbent) | 69,205 | 96.10 | 45 | |
| Bill Wyatt | 2,805 | 3.90 | 0 | |
| Total | 72,010 | 100% | 45 |
| Parish | George W. Bush | Bill Wyatt | Total votes cast | |||
|---|---|---|---|---|---|---|
| Votes | % | Votes | % | |||
| Acadia | 467 | 95.70% | 21 | 4.30% | 488 | |
| Allen | 126 | 95.45% | 6 | 4.55% | 132 | |
| Ascension | 2,492 | 97.15% | 73 | 2.85% | 2,565 | |
| Assumption | 83 | 97.65% | 2 | 2.35% | 85 | |
| Avoyelles | 194 | 98.48% | 3 | 1.52% | 197 | |
| Beauregard | 351 | 96.69% | 12 | 3.31% | 363 | |
| Bienville | 169 | 98.83% | 2 | 1.17% | 171 | |
| Bossier | 569 | 95.95% | 24 | 4.05% | 593 | |
| Caddo | 3,788 | 96.31% | 145 | 3.69% | 3,933 | |
| Calcasieu | 2,323 | 97.12% | 69 | 2.88% | 2,392 | |
| Caldwell | 206 | 94.50% | 12 | 5.50% | 218 | |
| Cameron | 71 | 97.26% | 2 | 2.74% | 73 | |
| Catahoula | 235 | 95.53% | 11 | 4.47% | 246 | |
| Claiborne | 111 | 95.69% | 5 | 4.31% | 116 | |
| Concordia | 771 | 97.72% | 18 | 2.28% | 789 | |
| DeSoto | 211 | 97.24% | 6 | 2.76% | 217 | |
| East Baton Rouge | 4,384 | 96.73% | 148 | 3.27% | 4,532 | |
| East Carroll | 166 | 98.22% | 3 | 1.78% | 169 | |
| East Feliciana | 314 | 97.21% | 9 | 2.79% | 323 | |
| Evangeline | 128 | 92.75% | 10 | 7.25% | 138 | |
| Franklin | 424 | 97.47% | 11 | 2.53% | 435 | |
| Grant | 150 | 98.04% | 3 | 1.96% | 153 | |
| Iberia | 662 | 98.07% | 13 | 1.93% | 675 | |
| Iberville | 127 | 98.45% | 2 | 1.55% | 129 | |
| Jackson | 398 | 96.84% | 13 | 3.16% | 411 | |
| Jefferson | 11,550 | 95.82% | 504 | 4.18% | 12,054 | |
| Jefferson Davis | 403 | 98.29% | 7 | 1.71% | 410 | |
| Lafayette | 3,759 | 97.51% | 96 | 2.49% | 3,855 | |
| Lafourche | 553 | 96.17% | 22 | 3.83% | 575 | |
| LaSalle | 100 | 95.24% | 5 | 4.76% | 105 | |
| Lincoln | 1,966 | 97.81% | 44 | 2.19% | 2,010 | |
| Livingston | 653 | 95.89% | 28 | 4.11% | 681 | |
| Madison | 185 | 96.86% | 6 | 3.14% | 191 | |
| Morehouse | 163 | 95.88% | 7 | 4.12% | 170 | |
| Natchitoches | 1,745 | 96.25% | 68 | 3.75% | 1,813 | |
| Orleans | 5,463 | 92.12% | 467 | 7.88% | 5,930 | |
| Ouachita | 4,339 | 97.37% | 117 | 2.63% | 4,456 | |
| Plaquemines | 481 | 97.37% | 13 | 2.63% | 494 | |
| Pointe Coupee | 331 | 97.64% | 8 | 2.36% | 339 | |
| Rapides | 961 | 96.58% | 34 | 3.42% | 995 | |
| Red River | 88 | 92.63% | 7 | 7.37% | 95 | |
| Richland | 433 | 97.30% | 12 | 2.70% | 445 | |
| Sabine | 229 | 95.42% | 11 | 4.58% | 240 | |
| St. Bernard | 1,258 | 94.66% | 71 | 5.34% | 1,329 | |
| St. Charles | 628 | 96.91% | 20 | 3.09% | 648 | |
| St. Helena | 99 | 96.12% | 4 | 3.88% | 103 | |
| St. James | 168 | 94.38% | 10 | 5.62% | 178 | |
| St. John The Baptist | 166 | 93.79% | 11 | 6.21% | 177 | |
| St. Landry | 498 | 94.50% | 29 | 5.50% | 527 | |
| St. Martin | 258 | 95.20% | 13 | 4.80% | 271 | |
| St. Mary | 564 | 98.43% | 9 | 1.57% | 573 | |
| St. Tammany | 5,761 | 95.71% | 258 | 4.29% | 6,019 | |
| Tangipahoa | 3,016 | 95.35% | 147 | 4.65% | 3,163 | |
| Tensas | 49 | 92.45% | 4 | 7.55% | 53 | |
| Terrebonne | 1,695 | 96.80% | 56 | 3.20% | 1,751 | |
| Union | 306 | 98.08% | 6 | 1.92% | 312 | |
| Vermilion | 197 | 96.10% | 8 | 3.90% | 205 | |
| Vernon | 1,033 | 97.09% | 31 | 2.91% | 1,064 | |
| Washington | 144 | 93.51% | 10 | 6.49% | 154 | |
| Webster | 676 | 96.16% | 27 | 3.84% | 703 | |
| West Baton Rouge | 107 | 97.27% | 3 | 2.73% | 110 | |
| West Carroll | 106 | 95.50% | 5 | 4.50% | 111 | |
| West Feliciana | 52 | 96.30% | 2 | 3.70% | 54 | |
| Winn | 102 | 98.08% | 2 | 1.92% | 104 | |
| Total | 69,205 | 96.10% | 2,805 | 3.90% | 72,010 | |