| Index | Cottage Grove | Tennessee | National |
| Cost of living | 98 | 92 | 100 |
| Groceries | 99 | 98 | 100 |
| Health care | 97 | 97 | 100 |
| Housing | n/a | 80 | 100 |
| Transportation | 94 | 97 | 100 |
| Utilities | 96 | 98 | 100 |
| Lifestyle & Entertainment | 96 | 97 | 100 |
| Household Items | 101 | 98 | 100 |
| Education & Childcare | 101 | 97 | 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 | $56,804 | $4,734 | $1,325 | $1,704 |
| Renters | $0 | $0 | $0 | $0 |
| State | General Sales Tax | With Max Surtax |
| Tennessee | 7% | 9.75% |
| State | Income Tax (Low) | Income Tax (High) |
| Tennessee | 0% | 0% |
| City | Population | Cost of Living Index | National Avg. |
| Gleason, TN | 1,581 | 82 | 17.8% |
| Puryear, TN | 712 | 82 | 17.8% |
| Dresden, TN | 3,012 | 83 | 17.1% |
| Henry, TN | 520 | 83 | 16.9% |
| Hazel, KY | 393 | 84 | 16.2% |
| Cottage Grove, TN | 62 | 98 | 2.3% |
| City | Population | Cost of Living Index | National Avg. |
| Igiugig, AK | 62 | 127 | 27.1% |
| Klukwan, AK | 62 | 101 | 0.9% |
| Whitestone, AK | 62 | 114 | 14.1% |
| Petrey, AL | 62 | 79 | 21.1% |
| Yucca, AZ | 62 | 103 | 2.6% |
| Cottage Grove, TN | 62 | 98 | 2.3% |