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Zip Code 30345 — Atlanta, GA

ZIP Code 30345 is associated with Atlanta, GA, in DeKalb County. The listed population estimate is 24,492; estimated density is 1,336.9 people per square mile. Among records with population estimates, it ranks #19 of 29 in DeKalb County and #175 of 734 in GA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (33.850820, -84.283170)

Data MetricLocal Statistic
Postal / Zip Code30345
Primary CityAtlanta
State / ProvinceGA
CountyDeKalb
Total Population24,492
Population Density1,336.9 people/sq mi
TimezoneAmerica/New_York

How 30345 Compares

MetricZIP 30345DeKalb County recordsGA records
Population estimate24,492833,267 (sum)10,940,417 (sum)
Population Density1,336.9 /sq mi----
County population rank#19 of 29----
State population rank#175 of 734----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in GA

ZIP CodeCityDistancePopulation estimate
ZIP 30341Atlanta2.5 mi36,021
ZIP 30033Decatur2.6 mi31,310
ZIP 30329Atlanta2.8 mi27,278
ZIP 30319Atlanta3.6 mi45,985
ZIP 30340Atlanta3.7 mi30,062

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 →