| Index | Berwick | Louisiana | National |
| Cost of living | 87 | 93 | 100 |
| Groceries | 97 | 98 | 100 |
| Health care | 95 | 96 | 100 |
| Housing | 66 | 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 | $98,744 | $8,229 | $2,304 | $2,963 |
| Renters | $37,256 | $3,105 | $869 | $1,118 |
| 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. |
| Supreme, LA | 508 | 97 | 3.5% |
| Siracusaville, LA | 398 | 77 | 23.1% |
| Patterson, LA | 6,001 | 87 | 13.2% |
| Bayou L'Ourse, LA | 2,311 | 87 | 13.2% |
| Bayou Vista, LA | 4,495 | 88 | 12.3% |
| Berwick, LA | 4,638 | 87 | 12.7% |
| City | Population | Cost of Living Index | National Avg. |
| Seguin, ON | 4,637 | n/a | |
| New Roads, LA | 4,639 | 94 | 5.9% |
| Verdigris, OK | 4,639 | 97 | 3.2% |
| Havelock-Belmont-Methuen, ON | 4,639 | n/a | |
| Negaunee, MI | 4,636 | 88 | 11.6% |
| Berwick, LA | 4,638 | 87 | 12.7% |