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Zip Code 31321 — Pembroke, GA

31321 is a ZIP Code associated with Pembroke, GA, located within Bryan. 31321 ranks #3 out of 3 ZIP codes in Bryan County by population (and #345 out of 750 in GA). The area supports an estimated population of 7,305 residents across Data Pending housing units, with a population density of 19.7 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (32.181850, -81.664720)

Data MetricLocal Statistic
Postal / Zip Code31321
Primary CityPembroke
State / ProvinceGA
CountyBryan
Total Population7,305
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density19.7 people/sq mi
TimezoneAmerica/New_York

How 31321 Compares

MetricZIP 31321Bryan CountyGA State Average
Population7,30553,127 (Total)10,940,417 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density19.7 /sq mi----
County Pop Rank#3 of 3----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 30423Daisy9.6 mi56N/A
Zip 30415Brooklet10.7 mi6,343N/A
Zip 31308Ellabell10.8 mi8,416N/A
Zip 30417Claxton14.9 mi11,154N/A
Zip 31307Eden15.7 mi1,752N/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 →