| Index | Dulac | Louisiana | National |
| Cost of living | 80 | 93 | 100 |
| Groceries | 97 | 98 | 100 |
| Health care | 95 | 96 | 100 |
| Housing | 41 | 82 | 100 |
| Transportation | 97 | 97 | 100 |
| Utilities | 100 | 101 | 100 |
| Lifestyle & Entertainment | 95 | 96 | 100 |
| Household Items | 99 | 98 | 100 |
| Education & Childcare | 94 | 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 | $47,584 | $3,965 | $1,110 | $1,428 |
| 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. |
| Chauvin, LA | 2,855 | 83 | 17.1% |
| Montegut, LA | 1,857 | 85 | 15.5% |
| Houma, LA | 33,829 | 94 | 6.5% |
| Bourg, LA | 2,597 | 95 | 5.4% |
| Presquille, LA | 2,055 | 102 | 2.2% |
| Dulac, LA | 827 | 80 | 20.2% |
| City | Population | Cost of Living Index | National Avg. |
| Waleska, GA | 827 | 92 | 7.6% |
| McLean, IL | 827 | 93 | 6.8% |
| Gibbon, MN | 827 | 85 | 14.8% |
| Bella Villa, MO | 827 | 91 | 9.4% |
| Maben, MS | 827 | 81 | 18.9% |
| Dulac, LA | 827 | 80 | 20.2% |