| Index | Port Vincent | Louisiana | National |
| Cost of living | 101 | 93 | 100 |
| Groceries | 95 | 98 | 100 |
| Health care | 95 | 96 | 100 |
| Housing | 111 | 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 | $85,311 | $7,109 | $1,990 | $2,560 |
| 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. |
| French Settlement, LA | 983 | 94 | 5.7% |
| Sorrento, LA | 1,601 | 95 | 5.1% |
| Denham Springs, LA | 10,174 | 97 | 2.9% |
| Monticello, LA | 5,089 | 97 | 2.9% |
| Livingston, LA | 1,954 | 96 | 3.8% |
| Port Vincent, LA | 406 | 101 | 1.0% |
| City | Population | Cost of Living Index | National Avg. |
| Mount Pleasant, AR | 406 | 80 | 19.7% |
| Sparland, IL | 406 | 87 | 12.7% |
| South Haven, KS | 406 | 78 | 21.9% |
| Downing, MO | 406 | 77 | 23.4% |
| Ekalaka, MT | 406 | 86 | 14.2% |
| Port Vincent, LA | 406 | 101 | 1.0% |