| Index | Thornton | Texas | National |
| Cost of living | 86 | 94 | 100 |
| Groceries | 99 | 98 | 100 |
| Health care | 99 | 98 | 100 |
| Housing | 54 | 83 | 100 |
| Transportation | 96 | 98 | 100 |
| Utilities | 107 | 103 | 100 |
| Lifestyle & Entertainment | 94 | 98 | 100 |
| Household Items | 99 | 98 | 100 |
| Education & Childcare | 103 | 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 | $55,617 | $4,635 | $1,298 | $1,669 |
| Renters | $122,092 | $10,174 | $2,849 | $3,663 |
| 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. |
| Kosse, TX | 798 | 82 | 18.4% |
| Groesbeck, TX | 4,339 | 87 | 13.1% |
| Thornton, TX | 646 | 86 | 14.3% |
| City | Population | Cost of Living Index | National Avg. |
| York, AZ | 646 | 94 | 5.7% |
| Pavo, GA | 646 | 85 | 15.3% |
| Eminence, MO | 646 | 84 | 15.6% |
| Leawood, MO | 646 | 93 | 6.8% |
| Hot Springs, MT | 646 | 86 | 14.0% |
| Thornton, TX | 646 | 86 | 14.3% |