| Index | Mountain Park city | Georgia | National |
| Cost of living | 110 | 96 | 100 |
| Groceries | 98 | 99 | 100 |
| Health care | 100 | 99 | 100 |
| Housing | 134 | 88 | 100 |
| Transportation | 98 | 99 | 100 |
| Utilities | 105 | 102 | 100 |
| Lifestyle & Entertainment | 102 | 100 | 100 |
| Household Items | 100 | 100 | 100 |
| Education & Childcare | 98 | 99 | 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 | $151,987 | $12,666 | $3,546 | $4,560 |
| Renters | $73,980 | $6,165 | $1,726 | $2,220 |
| State | General Sales Tax | With Max Surtax |
| Georgia | 4% | 8% |
| State | Income Tax (Low) | Income Tax (High) |
| Georgia | 1% | 5.57% |
| City | Population | Cost of Living Index | National Avg. |
| Lakeview Estates, GA | 2,627 | 79 | 20.8% |
| Conley, GA | 6,867 | 88 | 12.1% |
| Lithonia, GA | 2,552 | 91 | 8.9% |
| Panthersville, GA | 10,494 | 94 | 6.5% |
| Stone Mountain, GA | 6,567 | 95 | 4.9% |
| Mountain Park city, GA | 663 | 110 | 9.9% |
| City | Population | Cost of Living Index | National Avg. |
| McIntyre, GA | 663 | 85 | 14.9% |
| Elgin, IA | 663 | 81 | 18.7% |
| Deer Creek, IL | 663 | 93 | 7.2% |
| Palmyra, IL | 663 | 83 | 16.6% |
| Sicily Island, LA | 663 | 82 | 18.0% |
| Mountain Park city, GA | 663 | 110 | 9.9% |