| Index | Jean Lafitte | Louisiana | National |
| Cost of living | 97 | 93 | 100 |
| Groceries | 99 | 98 | 100 |
| Health care | 97 | 96 | 100 |
| Housing | 95 | 82 | 100 |
| Transportation | 100 | 97 | 100 |
| Utilities | 101 | 101 | 100 |
| Lifestyle & Entertainment | 95 | 96 | 100 |
| Household Items | 98 | 98 | 100 |
| Education & Childcare | 93 | 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 | $84,112 | $7,009 | $1,962 | $2,524 |
| Renters | $66,475 | $5,540 | $1,551 | $1,994 |
| 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. |
| Bridge City, LA | 6,575 | 88 | 11.9% |
| Avondale, LA | 4,990 | 91 | 9.5% |
| Westwego, LA | 8,662 | 91 | 9.1% |
| St. Rose, LA | 6,945 | 90 | 9.8% |
| Waggaman, LA | 11,136 | 91 | 8.7% |
| Jean Lafitte, LA | 2,383 | 97 | 2.9% |
| City | Population | Cost of Living Index | National Avg. |
| Lake Placid, FL | 2,383 | 92 | 7.9% |
| Johnsonburg, PA | 2,383 | 81 | 18.9% |
| Tofino, BC | 2,383 | n/a | |
| Surgoinsville, TN | 2,382 | 90 | 9.9% |
| Leonardo, NJ | 2,384 | 126 | 26.1% |
| Jean Lafitte, LA | 2,383 | 97 | 2.9% |