| Index | Merrimac | Virginia | National |
| Cost of living | 94 | 111 | 100 |
| Groceries | 103 | 103 | 100 |
| Health care | 104 | 103 | 100 |
| Housing | 74 | 129 | 100 |
| Transportation | 102 | 105 | 100 |
| Utilities | 104 | 104 | 100 |
| Lifestyle & Entertainment | 100 | 103 | 100 |
| Household Items | 103 | 102 | 100 |
| Education & Childcare | 103 | 109 | 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 | $120,272 | $10,023 | $2,806 | $3,609 |
| Renters | $58,313 | $4,859 | $1,361 | $1,750 |
| State | General Sales Tax | With Max Surtax |
| Virginia | 5.3% | 6% |
| State | Income Tax (Low) | Income Tax (High) |
| Virginia | 2% | 5.75% |
| City | Population | Cost of Living Index | National Avg. |
| Parrott, VA | 311 | 103 | 2.8% |
| Lafayette, VA | 840 | 103 | 2.8% |
| Snowville, VA | 68 | 103 | 2.8% |
| New River, VA | 383 | 103 | 2.8% |
| Plum Creek, VA | 1,092 | 90 | 10.0% |
| Merrimac, VA | 2,967 | 94 | 6.0% |
| City | Population | Cost of Living Index | National Avg. |
| Cold Spring Harbor, NY | 2,967 | 235 | 134.6% |
| Wawa, ON | 2,967 | n/a | |
| Brandenburg, KY | 2,966 | 93 | 7.2% |
| Shelby, MT | 2,966 | 95 | 5.4% |
| Kingman, KS | 2,968 | 83 | 16.8% |
| Merrimac, VA | 2,967 | 94 | 6.0% |