| Index | Kirby | Arkansas | National |
| Cost of living | 81 | 86 | 100 |
| Groceries | 97 | 96 | 100 |
| Health care | 96 | 95 | 100 |
| Housing | 47 | 67 | 100 |
| Transportation | 96 | 94 | 100 |
| Utilities | 93 | 93 | 100 |
| Lifestyle & Entertainment | 93 | 93 | 100 |
| Household Items | 98 | 96 | 100 |
| Education & Childcare | 95 | 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 | $97,860 | $8,155 | $2,283 | $2,936 |
| Renters | $0 | $0 | $0 | $0 |
| 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. |
| Black Springs, AR | 102 | 75 | 24.8% |
| Norman, AR | 458 | 80 | 20.0% |
| Murfreesboro, AR | 1,959 | 80 | 19.5% |
| Glenwood, AR | 2,044 | 82 | 17.6% |
| Amity, AR | 782 | 84 | 15.8% |
| Kirby, AR | 724 | 81 | 19.0% |
| City | Population | Cost of Living Index | National Avg. |
| East Ellijay, GA | 724 | 92 | 8.4% |
| La Center, KY | 724 | 80 | 20.1% |
| Robin Glen-Indiantown, MI | 724 | 78 | 21.7% |
| Vermontville, MI | 724 | 85 | 14.9% |
| Miller, MO | 724 | 82 | 18.4% |
| Kirby, AR | 724 | 81 | 19.0% |