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Williamsburg County, South Carolina ZIP code demographics

12 ZIP Code Tabulation Areas in Williamsburg County, South Carolina. The population-weighted median household income is about $50,858, the median home value about $140,429, and 75.7% of occupied homes are owner-occupied.

12
ZIP codes
86.1K
Population
53
Data points

Williamsburg County at a glance

$50,858
Median household income
$140,429
Median home value
43.3
Median age
75.7%
Owner-occupied
41,777
Housing units

Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.

Top 5 Williamsburg County ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
1291111,40184%$76,250
2295181,12176.8%$61,923
329440DeBordieu Colony27,31982.2%$56,124
429554Hemingway8,68175.3%$55,100
529510Andrews10,54576.9%$55,058
Top 5 Williamsburg County ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
129440DeBordieu Colony27,31982.2%$56,124
229560Lake City12,27762.2%$46,601
329556Kingstree10,55974.6%$42,365
429510Andrews10,54576.9%$55,058
529554Hemingway8,68175.3%$55,100
Top 5 Williamsburg County ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
129440DeBordieu Colony27,31982.2%$56,124$500.2M
229510Andrews10,54576.9%$55,058$165.3M
329560Lake City12,27762.2%$46,601$149.7M
429554Hemingway8,68175.3%$55,100$144M
529556Kingstree10,55974.6%$42,365$143.8M

Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.

Densest: 29560 (Lake City) at 75 people/sq mi. Least dense: 29580 at 17 people/sq mi.

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