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Zip Code 25309 — South Charleston, WV

25309 is a ZIP Code associated with South Charleston, WV, located within Kanawha. The postal region supports an estimated population of 12,154 residents across Data Pending housing units, with a population density of 150.9 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.311770, -81.757150)

Data Metric	Local Statistic
Postal / Zip Code	25309
Primary City	South Charleston
State / Province	WV
County	Kanawha
Total Population	12,154
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	150.9 people/sq mi
Timezone	America/New_York

How 25309 Compares

Metric	ZIP 25309	Kanawha County	WV State Average
Population	12,154	181,671	1,778,104
Median Income	Data Pending	N/A	N/A
Population Density	150.9 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 25003	Alum Creek	4.4 mi	1,975	N/A
Zip 25064	Dunbar	4.5 mi	9,090	N/A
Zip 25112	Institute	4.8 mi	206	N/A
Zip 25303	South Charleston	5.1 mi	7,396	N/A
Zip 25202	Tornado	5.2 mi	1,451	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 →