| TOP 100 HISPANIC COUNTIES | |||||
| Total Pop | Hisp % | Hisp % | |||
| Rank | County | State | 2004 | 2004 | 2000 |
| 1 | Starr County | TX | 59,832 | 97% | 98% |
| 2 | Maverick County | TX | 50,436 | 95% | 95% |
| 3 | Webb County | TX | 219,464 | 95% | 94% |
| 4 | Brooks County | TX | 7,753 | 92% | 92% |
| 5 | Zavala County | TX | 11,700 | 91% | 91% |
| 6 | Jim Hogg County | TX | 5,062 | 89% | 90% |
| 7 | Hidalgo County | TX | 658,248 | 89% | 88% |
| 8 | Duval County | TX | 12,669 | 88% | 88% |
| 9 | Zapata County | TX | 13,154 | 87% | 85% |
| 10 | Willacy County | TX | 20,231 | 86% | 86% |
| 11 | Cameron County | TX | 371,825 | 86% | 84% |
| 12 | Presidio County | TX | 7,639 | 84% | 84% |
| 13 | Dimmit County | TX | 10,221 | 84% | 85% |
| 14 | Santa Cruz County | AZ | 40,784 | 81% | 81% |
| 15 | El Paso County | TX | 713,126 | 81% | 78% |
| 16 | Mora County | NM | 5,212 | 80% | 82% |
| 17 | Guadalupe County | NM | 4,530 | 79% | 81% |
| 18 | La Salle County | TX | 5,945 | 79% | 77% |
| 19 | Val Verde County | TX | 47,410 | 78% | 75% |
| 20 | San Miguel County | NM | 29,514 | 78% | 78% |
| 21 | Kenedy County | TX | 407 | 77% | 79% |
| 22 | Jim Wells County | TX | 40,807 | 77% | 76% |
| 23 | Hudspeth County | TX | 3,300 | 76% | 75% |
| 24 | Imperial County | CA | 152,448 | 75% | 72% |
| 25 | Frio County | TX | 16,386 | 74% | 74% |
| 26 | Reeves County | TX | 11,842 | 74% | 73% |
| 27 | Rio Arriba County | NM | 40,710 | 72% | 73% |
| 28 | Culberson County | TX | 2,727 | 71% | 72% |
| 29 | Kleberg County | TX | 31,357 | 68% | 65% |
| 30 | Uvalde County | TX | 26,616 | 67% | 66% |
| 31 | Dona Ana County | NM | 186,095 | 65% | 63% |
| 32 | Costilla County | CO | 3,603 | 64% | 68% |
| 33 | Pecos County | TX | 15,949 | 62% | 61% |
| 34 | Deaf Smith County | TX | 18,510 | 61% | 57% |
| 35 | Miami-Dade County | FL | 2,363,600 | 60% | 57% |
| 36 | Atascosa County | TX | 42,696 | 60% | 59% |
| 37 | Luna County | NM | 26,129 | 60% | 58% |
| 38 | Nueces County | TX | 317,513 | 58% | 56% |
| 39 | Conejos County | CO | 8,398 | 57% | 59% |
| 40 | Bexar County | TX | 1,493,965 | 56% | 54% |
| 41 | Taos County | NM | 31,464 | 56% | 58% |
| 42 | Hidalgo County | NM | 5,186 | 56% | 56% |
| 43 | Valencia County | NM | 68,698 | 55% | 55% |
| 44 | Bee County | TX | 33,046 | 55% | 54% |
| 45 | Parmer County | TX | 9,933 | 55% | 49% |
| 46 | Crockett County | TX | 3,950 | 55% | 55% |
| 47 | Yuma County | AZ | 176,083 | 55% | 50% |
| 48 | Tulare County | CA | 401,502 | 54% | 51% |
| 49 | Castro County | TX | 7,687 | 53% | 52% |
| 50 | Sutton County | TX | 4,097 | 53% | 52% |
| 51 | San Patricio County | TX | 68,187 | 51% | 49% |
| 52 | Hale County | TX | 36,029 | 51% | 48% |
| 53 | Bronx County | NY | 1,365,536 | 51% | 48% |
| 54 | Terrell County | TX | 957 | 51% | 49% |
| 55 | Kinney County | TX | 3,337 | 50% | 51% |
| 56 | Bailey County | TX | 6,662 | 50% | 47% |
| 57 | Merced County | CA | 237,005 | 50% | 45% |
| 58 | Yoakum County | TX | 7,348 | 50% | 46% |
| 59 | Monterey County | CA | 414,629 | 50% | 47% |
| 60 | Reagan County | TX | 3,064 | 50% | 49% |
| 61 | Dawson County | TX | 14,383 | 50% | 48% |
| 62 | San Benito County | CA | 56,243 | 50% | 48% |
| 63 | Adams County | WA | 16,596 | 50% | 47% |
| 64 | Moore County | TX | 20,333 | 50% | 48% |
| 65 | Santa Fe County | NM | 138,705 | 50% | 49% |
| 66 | Crane County | TX | 3,849 | 49% | 44% |
| 67 | Karnes County | TX | 15,458 | 49% | 47% |
| 68 | Seward County | KS | 23,237 | 49% | 42% |
| 69 | Colusa County | CA | 20,339 | 49% | 47% |
| 70 | Franklin County | WA | 59,472 | 49% | 47% |
| 71 | Grant County | NM | 29,443 | 49% | 49% |
| 72 | Floyd County | TX | 7,330 | 48% | 46% |
| 73 | Crosby County | TX | 6,645 | 48% | 49% |
| 74 | Cochran County | TX | 3,340 | 48% | 44% |
| 75 | Socorro County | NM | 18,177 | 48% | 49% |
| 76 | Madera County | CA | 138,951 | 48% | 44% |
| 77 | Colfax County | NM | 13,831 | 47% | 47% |
| 78 | Lamb County | TX | 14,520 | 47% | 43% |
| 79 | Ector County | TX | 124,488 | 47% | 42% |
| 80 | Edwards County | TX | 2,013 | 47% | 45% |
| 81 | Los Angeles County | CA | 9,937,739 | 47% | 45% |
| 82 | Chaves County | NM | 61,635 | 46% | 44% |
| 83 | Medina County | TX | 42,269 | 46% | 45% |
| 84 | Winkler County | TX | 6,714 | 46% | 44% |
| 85 | Terry County | TX | 12,576 | 46% | 44% |
| 86 | Greenlee County | AZ | 7,501 | 46% | 43% |
| 87 | Schleicher County | TX | 2,779 | 46% | 44% |
| 88 | Fresno County | CA | 866,772 | 46% | 44% |
| 89 | Kings County | CA | 142,561 | 46% | 44% |
| 90 | Saguache County | CO | 7,029 | 45% | 45% |
| 91 | Lynn County | TX | 6,156 | 45% | 45% |
| 92 | Upton County | TX | 3,147 | 45% | 43% |
| 93 | Refugio County | TX | 7,640 | 45% | 45% |
| 94 | Hendry County | FL | 38,163 | 45% | 40% |
| 95 | Brewster County | TX | 9,226 | 45% | 44% |
| 96 | Ford County | KS | 33,278 | 45% | 38% |
| 97 | Ward County | TX | 10,358 | 44% | 42% |
| 98 | Harding County | NM | 774 | 44% | 45% |
| 99 | Calhoun County | TX | 20,569 | 44% | 41% |
| 100 | Alamosa County | CO | 15,088 | 44% | 41% |