| Index | French Settlement | Louisiana | National |
| Cost of living | 94 | 93 | 100 |
| Groceries | 95 | 98 | 100 |
| Health care | 95 | 96 | 100 |
| Housing | 89 | 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 | $65,755 | $5,480 | $1,534 | $1,973 |
| Renters | $63,414 | $5,285 | $1,480 | $1,903 |
| 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. |
| Lemannville, LA | 1,014 | 88 | 11.8% |
| Donaldsonville, LA | 8,605 | 91 | 9.4% |
| Albany, LA | 1,342 | 92 | 7.6% |
| Union, LA | 712 | 94 | 5.7% |
| Springfield, LA | 576 | 95 | 5.5% |
| French Settlement, LA | 983 | 94 | 5.7% |
| City | Population | Cost of Living Index | National Avg. |
| Kanawha, IA | 983 | 80 | 19.6% |
| Sully, IA | 983 | 89 | 11.1% |
| Addyston, OH | 983 | 84 | 16.1% |
| Trumbauersville, PA | 983 | 106 | 5.6% |
| Lake Andes, SD | 983 | 79 | 21.4% |
| French Settlement, LA | 983 | 94 | 5.7% |