ZIP Code 30088

ZIP code 30088 is classified by USPS as a standard delivery area and covers roughly 20.1 square miles in Stone Mountain, DeKalb County, Georgia. The area is home to 25,257 residents, producing a population density of 1,255 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 30088 against Georgia and the nation.

On the economic side, the median household income for ZIP 30088 sits at $70,325 (0% below the Georgia average), while per-capita income is $35,591. The poverty rate stands at 11.1% and the unemployment rate at 6.7%. On housing, the median home value is $238,700 (1% below the state average) with median rent at $1,598 per month, and 60.8% of occupied units are owner-occupied, a direct signal of whether 30088 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 30.2% of adults hold a bachelor's degree or higher, the median age is 36.9, and the average commute is 31 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing DeKalb County, so you can benchmark 30088 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →