| Index | Cotulla | Texas | National |
| Cost of living | 85 | 94 | 100 |
| Groceries | 99 | 98 | 100 |
| Health care | 97 | 98 | 100 |
| Housing | 54 | 83 | 100 |
| Transportation | 100 | 98 | 100 |
| Utilities | 101 | 103 | 100 |
| Lifestyle & Entertainment | 98 | 98 | 100 |
| Household Items | 98 | 98 | 100 |
| Education & Childcare | 96 | 98 | 100 |

| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $87,494 | $7,291 | $2,041 | $2,625 |
| Renters | $68,004 | $5,667 | $1,587 | $2,040 |
| State | General Sales Tax | With Max Surtax |
| Texas | 6.25% | 8.25% |
| State | Income Tax (Low) | Income Tax (High) |
| Texas | 0% | 0% |
| City | Population | Cost of Living Index | National Avg. |
| Cotulla, TX | 4,314 | 85 | 15.0% |
| City | Population | Cost of Living Index | National Avg. |
| Shallotte, NC | 4,314 | 101 | 1.4% |
| Rigby, ID | 4,315 | 97 | 2.6% |
| West Laurel, MD | 4,316 | 136 | 36.2% |
| Westville, NJ | 4,317 | 104 | 3.9% |
| Greenfield, OH | 4,317 | 83 | 17.3% |
| Cotulla, TX | 4,314 | 85 | 15.0% |