| Index | Lamar | Arkansas | National |
| Cost of living | 81 | 86 | 100 |
| Groceries | 93 | 96 | 100 |
| Health care | 96 | 95 | 100 |
| Housing | 54 | 67 | 100 |
| Transportation | 96 | 94 | 100 |
| Utilities | 89 | 93 | 100 |
| Lifestyle & Entertainment | 97 | 93 | 100 |
| Household Items | 94 | 96 | 100 |
| Education & Childcare | 88 | 92 | 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 | $63,148 | $5,262 | $1,473 | $1,895 |
| Renters | $17,901 | $1,492 | $418 | $537 |
| State | General Sales Tax | With Max Surtax |
| Arkansas | 6.5% | 11.625% |
| State | Income Tax (Low) | Income Tax (High) |
| Arkansas | 2% | 4.9% |
| City | Population | Cost of Living Index | National Avg. |
| Hagarville, AR | 24 | 96 | 4.3% |
| New Blaine, AR | 74 | 93 | 6.7% |
| Scranton, AR | 277 | 79 | 20.6% |
| Hartman, AR | 581 | 79 | 20.5% |
| Subiaco, AR | 499 | 81 | 18.7% |
| Lamar, AR | 1,752 | 81 | 18.6% |
| City | Population | Cost of Living Index | National Avg. |
| Voorhees, NJ | 1,752 | 122 | 22.5% |
| Chapin, SC | 1,752 | 99 | 1.2% |
| Burns, TN | 1,752 | 96 | 3.7% |
| Saint-Valérien-de-Milton, QC | 1,752 | n/a | |
| Randolph, ME | 1,753 | 94 | 6.4% |
| Lamar, AR | 1,752 | 81 | 18.6% |