Zip Code 30035 — Decatur, GA
30035 is a ZIP Code associated with Decatur, GA, located within DeKalb. 30035 ranks #21 out of 29 ZIP codes in DeKalb County by population (and #204 out of 750 in GA). The area supports an estimated population of 21,569 residents across Data Pending housing units, with a population density of 976.8 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (33.725630, -84.205410)
| Data Metric | Local Statistic |
| Postal / Zip Code | 30035 |
| Primary City | Decatur |
| State / Province | GA |
| County | DeKalb |
| Total Population | 21,569 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 976.8 people/sq mi |
| Timezone | America/New_York |
How 30035 Compares
| Metric | ZIP 30035 | DeKalb County | GA State Average |
| Population | 21,569 | 833,267 (Total) | 10,940,417 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 976.8 /sq mi | -- | -- |
| County Pop Rank | #21 of 29 | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →