| 1 | McAllen city (southeast 1) | 74.6% |
| 2 | Pharr city (south 1) | 57.9% |
| 3 | Mission city (west-southwest 1) | 55.4% |
| 4 | Doolittle CDP | 52.7% |
| 5 | Citrus City CDP (north-northeast) | 50.6% |
| 6 | Unincorporated (southeast 1) | 50.3% |
| 7 | Murillo CDP (east-northeast) | 50.1% |
| 8 | Alamo city (west-southwest) | 49% |
| 9 | Mission city (west 1) | 48.7% |
| 10 | McAllen city (south 5) | 48.4% |
| 11 | Indian Hills CDP | 47.5% |
| 12 | McAllen city (northwest) | 47.1% |
| 13 | Edinburg city (west) | 46.4% |
| 14 | McAllen city (south 2) | 46.4% |
| 15 | Unincorporated (northwest 1) | 46.3% |
| 16 | Donna city (northeast) | 46.2% |
| 17 | Mila Doce CDP (north) | 46.2% |
| 18 | Muniz CDP | 44.8% |
| 19 | Doffing CDP | 43.2% |
| 20 | Alamo city (north-northeast) | 43.1% |
| 21 | Penitas city (south-southeast) | 43% |
| 22 | Edinburg city (east-southeast) | 42.7% |
| 23 | Relampago CDP | 42.3% |
| 24 | Pharr city (south-southwest 1) | 42.1% |
| 25 | Edinburg city (north 1) | 41.2% |
| 26 | Donna city (east) | 41.1% |
| 27 | Scissors CDP (west-northwest) | 40.7% |
| 28 | Weslaco city (east-northeast) | 39.7% |
| 29 | Hidalgo city (west-northwest) | 39.6% |
| 30 | Unincorporated (west) | 39.6% |
| 31 | McAllen city (south-southwest 6) | 39.1% |
| 32 | Donna city (north) | 38.9% |
| 33 | Edinburg city (east-northeast) | 38.9% |
| 34 | César Chávez CDP | 38.7% |
| 35 | Pharr city (east) | 38.7% |
| 36 | Pharr city (north 1) | 38.6% |
| 37 | Heidelberg CDP | 38.4% |
| 38 | Citrus City CDP (south-southwest) | 37.5% |
| 39 | Donna city (north-northwest) | 37.5% |
| 40 | Edinburg city (southwest 2) | 37.5% |
| 41 | Pharr city (north-northeast 4) | 36.8% |
| 42 | La Blanca CDP | 36.7% |
| 43 | Unincorporated (southeast 2) | 36.5% |
| 44 | Pharr city (south-southeast) | 36.4% |
| 45 | Mercedes city (east-southeast) | 36.2% |
| 46 | Penitas city (south) | 36.2% |
| 47 | Penitas city (north) | 36.1% |
| 48 | Mila Doce CDP (south) | 35.8% |
| 49 | Edinburg city (southwest 3) | 35.5% |
| 50 | La Homa CDP (south-southwest) | 35.5% |
| 51 | San Juan city (south-southwest 1) | 35.5% |
| 52 | Pharr city (north-northeast 3) | 35.1% |
| 53 | McAllen city (south-southwest 2) | 35% |
| 54 | San Juan city (north) | 35% |
| 55 | Scissors CDP (east-southeast) | 34.9% |
| 56 | Laguna Seca CDP | 34.7% |
| 57 | Edinburg city (north 2) | 34.6% |
| 58 | Mission city (west 3) | 34.3% |
| 59 | Palmview city (northwest) | 34.3% |
| 60 | La Homa CDP (north) | 34.2% |
| 61 | McAllen city (south-southwest 4) | 34.2% |
| 62 | Pharr city (north 3) | 34.2% |
| 63 | Donna city (south) | 34.1% |
| 64 | Weslaco city (northeast) | 33.8% |
| 65 | Olivarez CDP (south-southeast) | 33.7% |
| 66 | San Juan city (north-northwest) | 33.7% |
| 67 | Unincorporated (east) | 33.6% |
| 68 | Harding Gill Tract CDP | 33.4% |
| 69 | Donna city (west-northwest) | 33.2% |
| 70 | San Juan city (north-northeast) | 33.2% |
| 71 | Unincorporated (northwest 2) | 33.1% |
| 72 | Mission city (west-northwest) | 32.7% |
| 73 | Edcouch city | 32.5% |
| 74 | Elsa city (south-southwest) | 32.5% |
| 75 | Sullivan City city | 32.3% |
| 76 | Salida del Sol Estates CDP | 32.1% |
| 77 | McAllen city (southeast 3) | 31.9% |
| 78 | San Carlos CDP (northeast) | 31.8% |
| 79 | Unincorporated (west-northwest) | 31.7% |
| 80 | McAllen city (southeast 2) | 31.5% |
| 81 | Alton city (north-northwest) | 31.2% |
| 82 | Pharr city (southwest) | 31.2% |
| 83 | Alamo city (east-northeast) | 31.1% |
| 84 | Pharr city (north-northeast 5) | 31.1% |
| 85 | Palmview city (west-southwest) | 31% |
| 86 | McAllen city (south 6) | 30.5% |
| 87 | McAllen city (west 2) | 30.5% |
| 88 | McAllen city (east-southeast 1) | 30.1% |
| 89 | Mission city (north-northwest 2) | 30.1% |
| 90 | McAllen city (east-northeast 1) | 29.4% |
| 91 | Pharr city (north-northeast 1) | 29.4% |
| 92 | McAllen city (south 1) | 29.2% |
| 93 | Weslaco city (southeast) | 29% |
| 94 | Pharr city (north 2) | 28% |
| 95 | Pharr city (south-southwest 3) | 27.9% |
| 96 | Mission city (west-southwest 2) | 27.8% |
| 97 | South Alamo CDP | 27.8% |
| 98 | McAllen city (south-southeast 1) | 27.7% |
| 99 | Edinburg city (northeast) | 27.4% |
| 100 | Edinburg city (south-southwest 2) | 27.1% |
| 101 | McAllen city (south 4) | 27.1% |
| 102 | Weslaco city (south 2) | 26.7% |
| 103 | Alton city (south-southeast) | 26.5% |
| 104 | Edinburg city (southeast 1) | 26.4% |
| 105 | La Homa CDP (northeast) | 26.1% |
| 106 | Edinburg city (southeast 2) | 26% |
| 107 | Edinburg city (east) | 25.9% |
| 108 | Edinburg city (west-northwest) | 25.8% |
| 109 | Mission city (east-southeast 2) | 25.4% |
| 110 | San Juan city (northeast) | 25.1% |
| 111 | Mission city (north-northwest 1) | 24.8% |
| 112 | Edinburg city (south 2) | 24.6% |
| 113 | Pharr city (south 2) | 24.6% |
| 114 | Abram CDP | 23.9% |
| 115 | McAllen city (southwest 1) | 23.9% |
| 116 | Hidalgo city (southeast) | 23.8% |
| 117 | Mission city (north-northeast) | 23.8% |
| 118 | North Alamo CDP | 23.7% |
| 119 | Weslaco city (northwest) | 23.7% |
| 120 | Alamo city (southwest) | 23.5% |
| 121 | Alamo city (north) | 23.3% |
| 122 | Palmview city (southeast) | 23.2% |
| 123 | San Juan city (south-southwest 2) | 22.9% |
| 124 | Mercedes city (west-southwest) | 22.7% |
| 125 | Weslaco city (west-southwest) | 22.7% |
| 126 | Alton city (east-northeast) | 22.5% |
| 127 | Edinburg city (north-northwest) | 22.5% |
| 128 | Mission city (south-southeast 1) | 22.5% |
| 129 | McAllen city (south-southwest 5) | 22.4% |
| 130 | McAllen city (southwest 3) | 22.2% |
| 131 | Mission city (west 2) | 22.1% |
| 132 | Palmhurst city | 21.9% |
| 133 | McAllen city (west 1) | 21.8% |
| 134 | Edinburg city (south-southwest 1) | 21.5% |
| 135 | Alton city (southwest) | 21.4% |
| 136 | McAllen city (north-northeast 4) | 21.3% |
| 137 | Weslaco city (south 1) | 21.3% |
| 138 | Edinburg city (south-southeast) | 21.2% |
| 139 | Edinburg city (southwest 1) | 21.1% |
| 140 | McAllen city (south-southwest 1) | 20.7% |
| 141 | Mercedes city (northeast) | 20.1% |
| 142 | Midway North CDP (north) | 19.7% |
| 143 | La Joya city | 19.2% |
| 144 | Edinburg city (northwest) | 19.1% |
| 145 | McAllen city (north-northwest 1) | 18.7% |
| 146 | Pharr city (south 3) | 18.7% |
| 147 | West Sharyland CDP | 18.7% |
| 148 | Alamo city (southeast) | 18.6% |
| 149 | San Carlos CDP (southwest) | 18.1% |
| 150 | Weslaco city (north-northeast) | 17.9% |
| 151 | McAllen city (north 2) | 17.8% |
| 152 | Pharr city (south-southwest 2) | 17.8% |
| 153 | McAllen city (north-northeast 1) | 17.7% |
| 154 | San Juan city (east) | 17.7% |
| 155 | McAllen city (south-southeast 2) | 17.6% |
| 156 | McAllen city (south-southeast 3) | 17.5% |
| 157 | McAllen city (south-southwest 3) | 17.5% |
| 158 | Hidalgo city (east-northeast) | 17.3% |
| 159 | Weslaco city (north-northwest) | 17.2% |
| 160 | Llano Grande CDP | 17.1% |
| 161 | San Juan city (south 1) | 17% |
| 162 | Olivarez CDP (north-northwest) | 16.8% |
| 163 | Elsa city (north-northeast) | 16.3% |
| 164 | McAllen city (southwest 2) | 16% |
| 165 | McAllen city (north-northeast 5) | 15.9% |
| 166 | McAllen city (south 7) | 15.9% |
| 167 | Mission city (south) | 15.2% |
| 168 | McAllen city (north-northwest 7) | 15.1% |
| 169 | McAllen city (north-northwest 3) | 14.9% |
| 170 | Palmview city (east-northeast) | 14.5% |
| 171 | McAllen city (north 1) | 13.6% |
| 172 | McAllen city (west-southwest) | 13.6% |
| 173 | Mission city (north-northwest 3) | 13.4% |
| 174 | Linn CDP | 13.2% |
| 175 | McAllen city (northeast 1) | 13% |
| 176 | McAllen city (south-southwest 7) | 12.9% |
| 177 | McAllen city (north 4) | 12.5% |
| 178 | Pharr city (north-northeast 2) | 12.1% |
| 179 | McAllen city (east 1) | 11.9% |
| 180 | Pharr city (northeast) | 11.2% |
| 181 | McAllen city (north-northeast 2) | 10.8% |
| 182 | Edinburg city (west-southwest) | 10.7% |
| 183 | Edinburg city (south 1) | 10.6% |
| 184 | Pharr city (northwest) | 10.6% |
| 185 | McAllen city (east 2) | 10.4% |
| 186 | Midway North CDP (south) | 10.4% |
| 187 | Weslaco city (south-southwest) | 9.9% |
| 188 | McAllen city (north 5) | 9.7% |
| 189 | Mission city (northeast) | 9.7% |
| 190 | McAllen city (north-northwest 2) | 9.4% |
| 191 | Mission city (southeast) | 9.2% |
| 192 | McAllen city (north-northwest 4) | 8.9% |
| 193 | McAllen city (north-northeast 3) | 8.3% |
| 194 | Mission city (east-southeast 1) | 8.3% |
| 195 | McAllen city (north-northwest 5) | 7.9% |
| 196 | McAllen city (east-southeast 2) | 7.7% |
| 197 | Perezville CDP | 7.4% |
| 198 | Mission city (east 1) | 6.7% |
| 199 | Mission city (south-southwest) | 6.6% |
| 200 | McAllen city (east-northeast 2) | 6.4% |
| 201 | Mission city (south-southeast 2) | 6.3% |
| 202 | Donna city (north-northeast) | 5.2% |
| 203 | San Juan city (south 2) | 5.2% |
| 204 | McAllen city (northeast 2) | 5.1% |
| 205 | Mission city (east-northeast 1) | 4.7% |
| 206 | Murillo CDP (west-southwest) | 4.5% |
| 207 | Mission city (east 2) | 4.1% |
| 208 | McAllen city (north-northwest 6) | 3.2% |
| 209 | Mission city (east-northeast 2) | 2.4% |
| 210 | McAllen city (north 3) | 2.3% |
| 211 | McAllen city (north 6) | 1.1% |