Home > GA > Effingham County > Guyton > Zip 31312

Zip Code 31312 — Guyton, GA

31312 is a ZIP Code associated with Guyton, GA, located within Effingham. The postal region supports an estimated population of 25,991 residents across Data Pending housing units, with a population density of 57.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (32.321100, -81.401260)

Data MetricLocal Statistic
Postal / Zip Code31312
Primary CityGuyton
State / ProvinceGA
CountyEffingham
Total Population25,991
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density57.4 people/sq mi
TimezoneAmerica/New_York

How 31312 Compares

MetricZIP 31312Effingham CountyGA State Average
Population25,99164,34710,940,417
Median IncomeData PendingN/AN/A
Population Density57.4 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 31329Springfield7.9 mi9,609N/A
Zip 31307Eden9.8 mi1,752N/A
Zip 31326Rincon10.2 mi23,940N/A
Zip 31308Ellabell11.0 mi8,416N/A
Zip 30415Brooklet11.7 mi6,343N/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 →