Atlanta-Sandy Springs-Alpharetta, GA · Georgia
Cherokee County
ZIP 30102
274,539 residents1,720 permits TTM$105,442 median HHI7 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$389,800
ACS 5-Year
Cap rate proxy
5.6%
FMR × 0.65 ÷ Home Value
Rent-to-income
19.4%
HUD FMR ÷ ACS HHI
Net migration
+2.82%
IRS SOI
Permits (TTM)
1,720
Census BPS
Climate risk
85.3
FEMA NRI (0–100)
ZIP 30102
Median home value
$379,782
Gross yield
5.3%
Buy Box score
0.6
Section 8 gap
-1.4%
Affordability
P/I: 3.6R/I: 23.7%
Section 8 detail
SAFMR: $1,680Rent: $1,703Gap: -1.4%
ZIP code breakdown7 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Cap rate ↓ | Rent gap |
|---|---|---|---|---|---|
| 30102 | $379,782 | $1,680 | 5.3% | 6.6% | -23.8% |
| 30188 | $462,831 | $2,060 | 5.3% | 5.4% | -1.7% |
| 30114 | $467,192 | $1,900 | 4.9% | 5.1% | -4.0% |
| 30189 | $450,856 | $2,060 | 5.5% | 5.0% | 9.4% |
| 30115 | $544,052 | $1,950 | 4.3% | 4.6% | -6.1% |
| 30183 | $471,291 | $1,570 | 4.0% | 4.3% | -8.5% |
| 30107 | $475,693 | $1,320 | 3.3% | 4.3% | -29.0% |
Sort by any column. Click a ZIP for detail. Rent gap: green = HUD FMR above market rent.
Demographics
Owner-occupied
77.4%
Census ACS
Vacancy rate
4.6%
Census ACS
Bachelor's degree +
39.5%
Census ACS
Rent burdened
52.0%
Census ACS (>30% income)
Median age
40.0
Census ACS
U.S. Census Bureau — American Community Survey 5-Year Estimates
U.S. Census Bureau — Building Permits Survey
U.S. Department of Housing and Urban Development — Fair Market Rents / Small Area Fair Market Rents (SAFMR)
Internal Revenue Service — Statistics of Income Migration Data
FEMA — National Risk Index
Last updated: April 16, 2026