| Index | Watauga | Tennessee | National |
| Cost of living | 89 | 92 | 100 |
| Groceries | 96 | 98 | 100 |
| Health care | 98 | 97 | 100 |
| Housing | 70 | 80 | 100 |
| Transportation | 95 | 97 | 100 |
| Utilities | 97 | 98 | 100 |
| Lifestyle & Entertainment | 96 | 97 | 100 |
| Household Items | 99 | 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 | $69,731 | $5,811 | $1,627 | $2,092 |
| 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. |
| Telford, TN | 1,019 | 82 | 17.9% |
| Bloomingdale, TN | 9,688 | 87 | 12.5% |
| Bluff City, TN | 2,140 | 87 | 12.9% |
| Elizabethton, TN | 14,021 | 88 | 11.8% |
| Central, TN | 1,996 | 88 | 11.6% |
| Watauga, TN | 798 | 89 | 11.1% |
| City | Population | Cost of Living Index | National Avg. |
| Pine Brook Hill, CO | 798 | 232 | 132.4% |
| Tucker, MS | 798 | 95 | 4.7% |
| Fort Johnson, NY | 798 | 101 | 0.9% |
| Everson, PA | 798 | 86 | 14.3% |
| Sandy Lake, PA | 798 | 88 | 12.4% |
| Watauga, TN | 798 | 89 | 11.1% |