ZIP 30120 vs ZIP 30121
A side-by-side comparison of ZIP Code 30120 and ZIP Code 30121: population, income, housing, and more.
ZIP 30120 and ZIP 30121 are ZIP Code areas in Georgia. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 30120 has the higher population (43,301 vs 25,747 in ZIP 30121). ZIP 30120 has the higher median household income ($83,892 vs $77,496 in ZIP 30121). ZIP 30120 has the higher median home value ($276,200 vs $258,700 in ZIP 30121).
Population, income & housing
| ZIP 30120 | ZIP 30121 | |
|---|---|---|
| Population | 43,301 | 25,747 |
| Median age | 37.1 yrs | 35.4 yrs |
| Median household income | $83,892 | $77,496 |
| Median home value | $276,200 | $258,700 |
| Median gross rent | $1,205 | $1,254 |
| Housing units | 16,778 | 11,175 |
| Homeownership rate | 74.8% | 65.0% |
| Bachelor's degree or higher | 24.7% | 23.8% |
| Unemployment rate | 3.0% | 7.3% |
Trends (ACS 5-year, 2019–2023)
| ZIP 30120 | ZIP 30121 | |
|---|---|---|
| Population | 40,945 → 43,301 (+5.8%) | 24,742 → 25,747 (+4.1%) |
| Median household income | $60,133 → $83,892 (+39.5%) | $56,232 → $77,496 (+37.8%) |
| Median home value | $167,800 → $276,200 (+64.6%) | $161,800 → $258,700 (+59.9%) |
| Median gross rent | $926 → $1,205 (+30.1%) | $985 → $1,254 (+27.3%) |
ZIP 30120
40,94543,301
$60,133$83,892
$167,800$276,200
$926$1,205
ZIP 30121
24,74225,747
$56,232$77,496
$161,800$258,700
$985$1,254
Age & race/ethnicity
Age distribution (share)
| ZIP 30120 | ZIP 30121 | |
|---|---|---|
| Under 5 | 6.9% | 5.3% |
| 5 to 17 | 18.6% | 15.9% |
| 18 to 24 | 7.5% | 10.6% |
| 25 to 34 | 13.3% | 17.8% |
| 35 to 44 | 13.8% | 12.3% |
| 45 to 54 | 13.1% | 12.5% |
| 55 to 64 | 13.1% | 11.7% |
| 65 to 74 | 7.9% | 8.3% |
| 75 and over | 5.8% | 5.6% |
Race & ethnicity (share)
| ZIP 30120 | ZIP 30121 | |
|---|---|---|
| White (non-Hispanic) | 70.2% | 71.0% |
| Black or African American | 13.0% | 12.3% |
| American Indian & Alaska Native | 0.0% | 0.1% |
| Asian | 1.1% | 0.8% |
| Native Hawaiian & Pacific Islander | 0.3% | 0.0% |
| Some other race | 0.1% | 0.1% |
| Two or more races | 3.4% | 3.4% |
| Hispanic or Latino | 11.9% | 12.3% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 30120 | ZIP 30121 | |
|---|---|---|
| No high school diploma | 11.3% | 8.7% |
| High school graduate | 35.8% | 36.2% |
| Some college or associate's | 28.2% | 31.3% |
| Bachelor's degree | 16.4% | 17.0% |
| Graduate or professional degree | 8.2% | 6.8% |
Commute to work
How workers get to work (share)
| ZIP 30120 | ZIP 30121 | |
|---|---|---|
| Drove alone | 76.4% | 74.2% |
| Carpooled | 11.5% | 10.5% |
| Public transit | 0.1% | 2.0% |
| Walked | 1.4% | 0.4% |
| Bicycle | 0.3% | 0.0% |
| Worked from home | 9.7% | 11.9% |
| Other means | 0.5% | 1.1% |
Housing
Units in structure (share)
| ZIP 30120 | ZIP 30121 | |
|---|---|---|
| 1-unit, detached | 81.6% | 67.4% |
| 1-unit, attached | 4.9% | 3.5% |
| 2 to 4 units | 3.9% | 8.6% |
| 5 to 19 units | 3.6% | 8.2% |
| 20 or more units | 0.4% | 5.5% |
| Mobile home & other | 5.6% | 6.8% |
Poverty & households
| ZIP 30120 | ZIP 30121 | |
|---|---|---|
| Poverty rate | 10.7% | 10.4% |
| Average household size | 2.86 | 2.51 |
| Mean commute (minutes) | 27 | 31 |
| Median year structure built | 1990 | 1996 |