| Index | Westminster | Louisiana | National |
| Cost of living | 107 | 93 | 100 |
| Groceries | 101 | 98 | 100 |
| Health care | 97 | 96 | 100 |
| Housing | 124 | 82 | 100 |
| Transportation | 99 | 97 | 100 |
| Utilities | 103 | 101 | 100 |
| Lifestyle & Entertainment | 96 | 96 | 100 |
| Household Items | 100 | 98 | 100 |
| Education & Childcare | 100 | 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 | $136,848 | $11,404 | $3,193 | $4,106 |
| Renters | $66,619 | $5,552 | $1,554 | $1,999 |
| 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. |
| Bayou Goula, LA | 377 | 97 | 3.4% |
| Crescent, LA | 904 | 99 | 0.5% |
| Baker, LA | 13,684 | 91 | 8.8% |
| Merrydale, LA | 9,799 | 92 | 8.2% |
| Port Allen, LA | 5,018 | 95 | 5.1% |
| Westminster, LA | 2,779 | 107 | 6.7% |
| City | Population | Cost of Living Index | National Avg. |
| Botwood, NL | 2,779 | n/a | |
| Underwood-Petersville, AL | 2,778 | 86 | 14.3% |
| Kimberling City, MO | 2,778 | 92 | 7.6% |
| Horseshoe Bend, AR | 2,780 | 82 | 18.4% |
| Cleveland, FL | 2,780 | 91 | 8.8% |
| Westminster, LA | 2,779 | 107 | 6.7% |