| ZIP Code | 30021 |
|---|---|
| City | Clarkston |
| State | Georgia (GA) |
| County | DeKalb County |
| Area Code | 404/678/943 |
| Elevation | 1,010 ft |
| Latitude | 33.807995 |
|---|---|
| Longitude | -84.238975 |
| Timezone | New York (DST) |
| FIPS | 13089 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 24.7 yrs ↓ 13% since 2019 |
|---|---|
| Avg Household Size | 3.86 |
| Below Poverty | 27.5% ▲ 175% above avg |
| College Grads | 31.5% ▼ 19% below avg |
| Unemployment | 9.1% ▲ 85% above avg |
| No HS Diploma | 1,046 (8.8%) |
| HS Graduate | 4,226 (35.7%) |
| Some College | 1,063 (9%) |
| Associates | 1,770 (15%) |
| Bachelors | 931 (7.9%) |
| Graduate Degree | 2,803 (23.7%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $48,158 ▼ 37% below avg ↑ 30% since 2019 |
|---|---|
| Median Home Value | $256,000 ▼ 8% below avg ↑ 72% since 2019 |
| Home/Income Ratio | 5.3x (nat avg ~3.5x) |
| Median Rent | $1,265/mo ↑ 32% since 2019 |
| Total Units | 8,416 |
| Vacant Units | 1,588 |
| Avg HH Size | 3.86 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 8,416 |
|---|---|
| Vacant | 1,588 |
| Owner Occupied | 26.0% |
| Renter Occupied | 74.0% |
| Avg HH Size | 3.86 |
ZIP code 30021 is located in Clarkston, Georgia, within DeKalb County. With a population of 26,386, this is a moderately populated ZIP code with a young community — the median age is 24.7 years. Economically, 30021 is a working-class ZIP code: the median household income of $48,158 is below the national average.
Real estate in ZIP code 30021 represents a mid-range housing market. The median home value of $256,000 is near the national average. Renters can expect to pay around $1,265 per month in median rent. This is predominantly a renter community, with 74.0% of occupied units rented — typical of urban and transitional neighborhoods. Median home values have increased by 72% since 2019.
The population of 30021 is majority Black (61.81%). Residents are moderately educated — 31.5% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 27.5%. Household income has grown by 30% since 2019.
The unemployment rate in 30021 stands at 9.1%, which is significantly above the national average. As in most parts of the country, driving alone is the dominant commute mode at 55%.
Overall, ZIP code 30021 in Clarkston, GA is characterized as working-class, moderately educated, and a young community. With 26,386 residents, a median household income of $48,158, and a median home value of $256,000, it offers a clear picture of life in this part of Georgia.