| Index | Keystone Heights | Florida | National |
| Cost of living | 104 | 102 | 100 |
| Groceries | 100 | 102 | 100 |
| Health care | 105 | 104 | 100 |
| Housing | 102 | 97 | 100 |
| Transportation | 100 | 103 | 100 |
| Utilities | 113 | 110 | 100 |
| Lifestyle & Entertainment | 110 | 104 | 100 |
| Household Items | 106 | 102 | 100 |
| Education & Childcare | 112 | 106 | 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 | $82,635 | $6,886 | $1,928 | $2,479 |
| Renters | $87,487 | $7,291 | $2,041 | $2,625 |
| State | General Sales Tax | With Max Surtax |
| Florida | 6% | 7.5% |
| State | Income Tax (Low) | Income Tax (High) |
| Florida | 0% | 0% |
| City | Population | Cost of Living Index | National Avg. |
| Interlachen, FL | 1,880 | 88 | 12.3% |
| Hampton, FL | 540 | 90 | 9.9% |
| Waldo, FL | 972 | 93 | 7.2% |
| Starke, FL | 5,625 | 93 | 6.9% |
| Hawthorne, FL | 1,547 | 97 | 2.7% |
| Keystone Heights, FL | 1,538 | 104 | 4.2% |
| City | Population | Cost of Living Index | National Avg. |
| Omao, HI | 1,538 | 187 | 87.0% |
| Ness City, KS | 1,538 | 84 | 15.9% |
| Fort Clark Springs, TX | 1,538 | 90 | 9.7% |
| Arlington, VT | 1,538 | 107 | 6.9% |
| Kugluktuk, NU | 1,538 | n/a | |
| Keystone Heights, FL | 1,538 | 104 | 4.2% |