| ZIP Code | 30126 |
|---|---|
| City | Mableton |
| State | Georgia (GA) |
| County | Cobb County |
| Area Code | 678/770/943 |
| Elevation | 1,057 ft |
| Latitude | 33.815023 |
|---|---|
| Longitude | -84.553798 |
| Timezone | New York (DST) |
| FIPS | 13067 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 38.8 yrs ↑ 7% since 2019 |
|---|---|
| Avg Household Size | 2.70 |
| Below Poverty | 7.7% ▼ 23% below avg |
| College Grads | 52.8% ▲ 36% above avg |
| Unemployment | 5.8% ▲ 18% above avg |
| No HS Diploma | 466 (1.7%) |
| HS Graduate | 6,320 (22.6%) |
| Some College | 2,271 (8.1%) |
| Associates | 4,160 (14.9%) |
| Bachelors | 1,706 (6.1%) |
| Graduate Degree | 13,048 (46.6%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $99,975 ▲ 31% above avg ↑ 19% since 2019 |
|---|---|
| Median Home Value | $347,800 ▲ 25% above avg ↑ 57% since 2019 |
| Home/Income Ratio | 3.5x (nat avg ~3.5x) |
| Median Rent | $1,415/mo ↑ 20% since 2019 |
| Total Units | 16,972 |
| Vacant Units | 1,055 |
| Avg HH Size | 2.70 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 16,972 |
|---|---|
| Vacant | 1,055 |
| Owner Occupied | 77.9% |
| Renter Occupied | 22.1% |
| Avg HH Size | 2.70 |
ZIP code 30126 is located in Mableton, Georgia, within Cobb County. With a population of 43,047, this is a highly populated ZIP code with a middle-aged community — the median age is 38.8 years. Economically, 30126 is a middle-income ZIP code: the median household income of $99,975 is above the national average.
Real estate in ZIP code 30126 represents a mid-range housing market. The median home value of $347,800 is above the national average. Renters can expect to pay around $1,415 per month in median rent. Homeownership is strong here — 77.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 57% since 2019.
The population of 30126 is racially diverse, with Black as the largest group at 42.0%. Residents are well-educated — 52.8% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 7.7%. Household income has grown by 19% since 2019.
The unemployment rate in 30126 stands at 5.8%, which is above the national average. About 20% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 67%.
Overall, ZIP code 30126 in Mableton, GA is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 43,047 residents, a median household income of $99,975, and a median home value of $347,800, it offers a clear picture of life in this part of Georgia.