Williamsburg County, SC ZIP codes

12 ZIP/ZCTAs intersecting this county.

ACS 2023 population

30,517

Median household income

$43,471

Median home value

$95,100

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Williamsburg County (GEOID 45089). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 85,527 (12 ZIPs).

Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology

ZIP/ZCTA overlap with Williamsburg County

Population overlap

Share of each ZIP/ZCTA’s population located within Williamsburg County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

2905691.6%
Directory county
291116.6%
294400.1%
2951041.7%
2951898.7%
Directory county
2955459.2%
Directory county
295551.9%
29556100.0%
Directory county
2956011.4%
29564100.0%
Directory county
29580100.0%
Directory county
29590100.0%
Directory county

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Williamsburg County

ZIP	City	County	Population	Income
29056	Greeleyville	Williamsburg County	2,288	$43,301
29111	New Zion	Clarendon County	1,551	$78,656
29440	Georgetown	Georgetown County	26,419	$54,926
29510	Andrews	Georgetown County	9,803	$46,768
29518	Cades	Williamsburg County	913	$43,214
29554	Hemingway	Williamsburg County	9,001	$47,731
29555	Johnsonville	Florence County	5,804	$61,144
29556	Kingstree	Williamsburg County	11,133	$42,413
29560	Lake City	Florence County	12,284	$45,421
29564	Lane	Williamsburg County	1,290	$37,241
29580	Nesmith	Williamsburg County	1,285	$47,664
29590	Salters	Williamsburg County	3,756	$45,809