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Zip Code 31021 — Dublin, GA

31021 is a ZIP Code associated with Dublin, GA, located within Laurens. 31021 ranks #1 out of 8 ZIP codes in Laurens County by population (and #146 out of 750 in GA). The area supports an estimated population of 28,190 residents across Data Pending housing units, with a population density of 46.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (32.490020, -82.934350)

Data MetricLocal Statistic
Postal / Zip Code31021
Primary CityDublin
State / ProvinceGA
CountyLaurens
Total Population28,190
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density46.6 people/sq mi
TimezoneAmerica/New_York

How 31021 Compares

MetricZIP 31021Laurens CountyGA State Average
Population28,19049,334 (Total)10,940,417 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density46.6 /sq mi----
County Pop Rank#1 of 8----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 31019Dexter8.2 mi3,154N/A
Zip 31027East Dublin8.9 mi10,684N/A
Zip 31075Rentz9.4 mi2,384N/A
Zip 31022Dudley10.3 mi1,817N/A
Zip 30454Rockledge12.2 mi348N/A

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 →