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Zip Code 31406 — Savannah, GA

31406 is a ZIP Code associated with Savannah, GA, located within Chatham. 31406 ranks #3 out of 15 ZIP codes in Chatham County by population (and #110 out of 750 in GA). The area supports an estimated population of 34,904 residents across Data Pending housing units, with a population density of 514.4 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (31.977830, -81.085170)

Data Metric	Local Statistic
Postal / Zip Code	31406
Primary City	Savannah
State / Province	GA
County	Chatham
Total Population	34,904
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	514.4 people/sq mi
Timezone	America/New_York

How 31406 Compares

Metric	ZIP 31406	Chatham County	GA State Average
Population	34,904	305,309 (Total)	10,940,417 (Total)
Average ZIP Income	Data Pending	N/A	N/A
Population Density	514.4 /sq mi	--	--
County Pop Rank	#3 of 15	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 31411	Savannah	3.9 mi	9,390	N/A
Zip 31409	Savannah	4.7 mi	444	N/A
Zip 31404	Savannah	5.4 mi	30,062	N/A
Zip 31410	Savannah	6.1 mi	22,214	N/A
Zip 31401	Savannah	6.3 mi	20,445	N/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 →