| Index | Killian | Louisiana | National |
| Cost of living | 100 | 93 | 100 |
| Groceries | 95 | 98 | 100 |
| Health care | 95 | 96 | 100 |
| Housing | 108 | 82 | 100 |
| Transportation | 97 | 97 | 100 |
| Utilities | 100 | 101 | 100 |
| Lifestyle & Entertainment | 94 | 96 | 100 |
| Household Items | 98 | 98 | 100 |
| Education & Childcare | 97 | 95 | 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 | $47,450 | $3,954 | $1,107 | $1,424 |
| Renters | $0 | $0 | $0 | $0 |
| State | General Sales Tax | With Max Surtax |
| Louisiana | 4.45% | 11.45% |
| State | Income Tax (Low) | Income Tax (High) |
| Louisiana | 1.85% | 4.25% |
| City | Population | Cost of Living Index | National Avg. |
| Natalbany, LA | 2,958 | 89 | 10.9% |
| Albany, LA | 1,342 | 92 | 7.6% |
| French Settlement, LA | 983 | 94 | 5.7% |
| Springfield, LA | 576 | 95 | 5.5% |
| Ponchatoula, LA | 7,577 | 94 | 6.0% |
| Killian, LA | 1,918 | 100 | 0.0% |
| City | Population | Cost of Living Index | National Avg. |
| Rosedale, MS | 1,918 | 80 | 19.7% |
| Inverness, CO | 1,919 | 167 | 67.3% |
| Atlantic Beach, NC | 1,919 | 119 | 19.3% |
| Shenorock, NY | 1,917 | 135 | 34.7% |
| Seth Ward, TX | 1,919 | 81 | 19.1% |
| Killian, LA | 1,918 | 100 | 0.0% |