| 1 | McAllen city (north-northwest 7) | 96.9% |
| 2 | Perezville CDP | 94.6% |
| 3 | Relampago CDP | 94.4% |
| 4 | McAllen city (south-southwest 7) | 93.6% |
| 5 | McAllen city (north-northwest 6) | 93% |
| 6 | San Juan city (south 1) | 92.8% |
| 7 | McAllen city (north-northwest 3) | 92.1% |
| 8 | Heidelberg CDP | 91.8% |
| 9 | Unincorporated (northwest 1) | 91.6% |
| 10 | Mission city (southeast) | 91.5% |
| 11 | Mercedes city (northeast) | 91% |
| 12 | Mission city (east-northeast 2) | 91% |
| 13 | Mission city (south) | 90.7% |
| 14 | Hidalgo city (east-northeast) | 90.5% |
| 15 | Donna city (north-northeast) | 90.3% |
| 16 | McAllen city (south-southwest 5) | 90.2% |
| 17 | Edinburg city (northeast) | 90.1% |
| 18 | Llano Grande CDP | 90.1% |
| 19 | Murillo CDP (east-northeast) | 90.1% |
| 20 | McAllen city (north 1) | 89.8% |
| 21 | Murillo CDP (west-southwest) | 89.7% |
| 22 | Sullivan City city | 89.7% |
| 23 | Midway North CDP (south) | 88.8% |
| 24 | Salida del Sol Estates CDP | 88.8% |
| 25 | McAllen city (west 1) | 88.6% |
| 26 | Mission city (west 2) | 88.6% |
| 27 | McAllen city (north-northwest 4) | 88.4% |
| 28 | Unincorporated (west-northwest) | 88.4% |
| 29 | Olivarez CDP (south-southeast) | 88.1% |
| 30 | Unincorporated (northwest 2) | 87.7% |
| 31 | McAllen city (north 4) | 87.6% |
| 32 | San Juan city (north-northeast) | 87.1% |
| 33 | McAllen city (north 6) | 86.8% |
| 34 | Doffing CDP | 86.6% |
| 35 | McAllen city (north 3) | 86.5% |
| 36 | Edinburg city (north-northwest) | 86.4% |
| 37 | Unincorporated (east) | 86.3% |
| 38 | Scissors CDP (east-southeast) | 86.1% |
| 39 | Laguna Seca CDP | 85.9% |
| 40 | Abram CDP | 85.6% |
| 41 | McAllen city (west-southwest) | 85.3% |
| 42 | Edinburg city (east-northeast) | 85.1% |
| 43 | Alamo city (southwest) | 85% |
| 44 | Unincorporated (southeast 1) | 84.8% |
| 45 | Citrus City CDP (south-southwest) | 84.2% |
| 46 | Linn CDP | 84% |
| 47 | San Juan city (northeast) | 84% |
| 48 | Pharr city (south 2) | 83.7% |
| 49 | North Alamo CDP | 83.2% |
| 50 | Mission city (west 1) | 83.1% |
| 51 | South Alamo CDP | 83.1% |
| 52 | McAllen city (north-northwest 5) | 83% |
| 53 | Penitas city (south) | 82.9% |
| 54 | Mission city (north-northwest 1) | 82.5% |
| 55 | Mission city (north-northwest 3) | 82.4% |
| 56 | Unincorporated (southeast 2) | 82.2% |
| 57 | La Homa CDP (northeast) | 82.1% |
| 58 | San Juan city (north-northwest) | 81.8% |
| 59 | La Homa CDP (north) | 81.7% |
| 60 | Alamo city (north) | 81.5% |
| 61 | Pharr city (south-southwest 1) | 81.2% |
| 62 | Donna city (south) | 81.1% |
| 63 | Olivarez CDP (north-northwest) | 81.1% |
| 64 | Hidalgo city (southeast) | 81% |
| 65 | San Juan city (south 2) | 80.9% |
| 66 | West Sharyland CDP | 80.9% |
| 67 | Edinburg city (southwest 1) | 80.7% |
| 68 | San Carlos CDP (northeast) | 80.7% |
| 69 | Harding Gill Tract CDP | 80.5% |
| 70 | Alamo city (north-northeast) | 80.1% |
| 71 | La Blanca CDP | 80% |
| 72 | Palmview city (east-northeast) | 80% |
| 73 | Palmview city (southeast) | 79.5% |
| 74 | Muniz CDP | 79.3% |
| 75 | Palmview city (west-southwest) | 79.2% |
| 76 | Midway North CDP (north) | 78.4% |
| 77 | Elsa city (south-southwest) | 78.1% |
| 78 | Elsa city (north-northeast) | 78% |
| 79 | San Carlos CDP (southwest) | 78% |
| 80 | San Juan city (north) | 77.8% |
| 81 | Mission city (northeast) | 77.5% |
| 82 | Citrus City CDP (north-northeast) | 76.9% |
| 83 | Doolittle CDP | 76.7% |
| 84 | McAllen city (north 5) | 76.5% |
| 85 | Alamo city (southeast) | 76.4% |
| 86 | Unincorporated (west) | 76.3% |
| 87 | Mission city (east 2) | 76.2% |
| 88 | Mission city (east-northeast 1) | 76.1% |
| 89 | McAllen city (northeast 1) | 76% |
| 90 | McAllen city (north-northeast 2) | 75.8% |
| 91 | Mila Doce CDP (north) | 75.7% |
| 92 | Penitas city (south-southeast) | 75.6% |
| 93 | Edinburg city (southeast 2) | 75.5% |
| 94 | Edinburg city (south 1) | 75.1% |
| 95 | McAllen city (north 2) | 75.1% |
| 96 | Mission city (north-northeast) | 75.1% |
| 97 | Alton city (north-northwest) | 74.7% |
| 98 | Alton city (southwest) | 74.2% |
| 99 | Weslaco city (north-northwest) | 74.2% |
| 100 | Mission city (east-southeast 2) | 74.1% |
| 101 | Pharr city (north-northeast 2) | 73.7% |
| 102 | Pharr city (north-northeast 5) | 73.4% |
| 103 | César Chávez CDP | 73.2% |
| 104 | Weslaco city (southeast) | 72.7% |
| 105 | San Juan city (south-southwest 2) | 72.1% |
| 106 | Donna city (north) | 71.9% |
| 107 | Mercedes city (west-southwest) | 71.8% |
| 108 | Mission city (east 1) | 71.5% |
| 109 | San Juan city (east) | 71.4% |
| 110 | McAllen city (north-northeast 3) | 70.6% |
| 111 | Alamo city (west-southwest) | 70.3% |
| 112 | Mission city (south-southwest) | 70% |
| 113 | McAllen city (southwest 3) | 69.9% |
| 114 | Edinburg city (north 1) | 69.5% |
| 115 | Weslaco city (north-northeast) | 69.5% |
| 116 | Mission city (west 3) | 69.3% |
| 117 | Weslaco city (south-southwest) | 68.9% |
| 118 | Alton city (south-southeast) | 68.8% |
| 119 | McAllen city (south-southeast 2) | 68% |
| 120 | Edinburg city (west-northwest) | 67.7% |
| 121 | Alamo city (east-northeast) | 67.3% |
| 122 | Mission city (south-southeast 2) | 67.2% |
| 123 | McAllen city (south-southwest 3) | 67.1% |
| 124 | Pharr city (south-southwest 2) | 67% |
| 125 | Mission city (north-northwest 2) | 66.9% |
| 126 | Mila Doce CDP (south) | 66.1% |
| 127 | Pharr city (south-southeast) | 65.9% |
| 128 | Alton city (east-northeast) | 65.7% |
| 129 | Indian Hills CDP | 65.6% |
| 130 | McAllen city (north-northeast 4) | 65.5% |
| 131 | Pharr city (south 3) | 65.2% |
| 132 | La Homa CDP (south-southwest) | 65% |
| 133 | Pharr city (south 1) | 64.7% |
| 134 | Pharr city (north 2) | 64.4% |
| 135 | San Juan city (south-southwest 1) | 63.2% |
| 136 | Edinburg city (east) | 62.6% |
| 137 | Penitas city (north) | 62.4% |
| 138 | Scissors CDP (west-northwest) | 62% |
| 139 | Pharr city (south-southwest 3) | 61.9% |
| 140 | McAllen city (southeast 3) | 61.8% |
| 141 | Weslaco city (east-northeast) | 61.7% |
| 142 | Edinburg city (south-southwest 1) | 61.6% |
| 143 | Donna city (east) | 61.1% |
| 144 | McAllen city (south 7) | 61.1% |
| 145 | Mission city (south-southeast 1) | 61.1% |
| 146 | Palmview city (northwest) | 61.1% |
| 147 | McAllen city (south 6) | 60% |
| 148 | Donna city (west-northwest) | 59.8% |
| 149 | McAllen city (north-northwest 2) | 59.5% |
| 150 | Palmhurst city | 59.5% |
| 151 | McAllen city (south 5) | 59.1% |
| 152 | Mission city (west-northwest) | 58.6% |
| 153 | Pharr city (north-northeast 3) | 58.6% |
| 154 | McAllen city (south-southeast 1) | 58.3% |
| 155 | Edcouch city | 58.1% |
| 156 | McAllen city (north-northeast 5) | 58.1% |
| 157 | Pharr city (north-northeast 1) | 58.1% |
| 158 | Pharr city (northeast) | 57.8% |
| 159 | Edinburg city (south-southwest 2) | 56.5% |
| 160 | McAllen city (east 1) | 56.4% |
| 161 | Mission city (east-southeast 1) | 56.3% |
| 162 | Donna city (north-northwest) | 56.2% |
| 163 | Edinburg city (southeast 1) | 55.7% |
| 164 | McAllen city (southwest 1) | 55.7% |
| 165 | Weslaco city (northeast) | 55.3% |
| 166 | Edinburg city (south 2) | 54.8% |
| 167 | McAllen city (northeast 2) | 54.6% |
| 168 | Mission city (west-southwest 2) | 54.6% |
| 169 | Edinburg city (south-southeast) | 54.3% |
| 170 | Pharr city (southwest) | 54.1% |
| 171 | Edinburg city (east-southeast) | 53.9% |
| 172 | McAllen city (northwest) | 53.1% |
| 173 | La Joya city | 53% |
| 174 | Mercedes city (east-southeast) | 52.9% |
| 175 | McAllen city (south-southwest 4) | 52.8% |
| 176 | Weslaco city (northwest) | 52.7% |
| 177 | McAllen city (north-northwest 1) | 52.2% |
| 178 | Donna city (northeast) | 51.6% |
| 179 | Weslaco city (south 2) | 51.6% |
| 180 | McAllen city (east-southeast 1) | 50.6% |
| 181 | Weslaco city (south 1) | 50.4% |
| 182 | Mission city (west-southwest 1) | 49.4% |
| 183 | Pharr city (east) | 46.9% |
| 184 | McAllen city (south-southwest 6) | 46.6% |
| 185 | Pharr city (north 1) | 46.6% |
| 186 | Hidalgo city (west-northwest) | 45.8% |
| 187 | Pharr city (north-northeast 4) | 45% |
| 188 | McAllen city (east-northeast 1) | 43.4% |
| 189 | Edinburg city (north 2) | 42% |
| 190 | McAllen city (southwest 2) | 41.2% |
| 191 | Pharr city (northwest) | 39.1% |
| 192 | McAllen city (southeast 2) | 38.5% |
| 193 | Weslaco city (west-southwest) | 38.4% |
| 194 | McAllen city (south-southwest 2) | 38.3% |
| 195 | McAllen city (south 4) | 38.2% |
| 196 | McAllen city (east-northeast 2) | 37.6% |
| 197 | McAllen city (south-southwest 1) | 37.3% |
| 198 | Pharr city (north 3) | 37.1% |
| 199 | Edinburg city (west-southwest) | 35.8% |
| 200 | Edinburg city (northwest) | 35% |
| 201 | McAllen city (south 2) | 34.1% |
| 202 | McAllen city (east 2) | 31.9% |
| 203 | McAllen city (north-northeast 1) | 31.6% |
| 204 | McAllen city (east-southeast 2) | 29.1% |
| 205 | McAllen city (southeast 1) | 26.2% |
| 206 | McAllen city (south 1) | 21.9% |
| 207 | McAllen city (south-southeast 3) | 20.2% |
| 208 | Edinburg city (southwest 3) | 20% |
| 209 | Edinburg city (southwest 2) | 18.2% |
| 210 | McAllen city (west 2) | 18.1% |
| 211 | Edinburg city (west) | 9.4% |