Williams is a town in Colleton County, South Carolina, home to about 100 people across 0.8 square miles. Its ZIP code is 29493, and parts of 29475 are in Williams too.
Mostly Williams
Each card is that ZIP code’s whole market, including any part outside Williams. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | Charleston International Airport (CHS)47 miles away |
|---|---|
| Nearest city of 250,000+ | Charlotte, NC151 miles away |
| Nearest city of 1 million+ | Philadelphia, PA577 miles away |
Straight-line distances from the center of Williams; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Williams had 98 residents in the 2020 census, down 16% since 2000.
It’s the 443rd largest of 474 towns in South Carolina by population.
Colleton County grew from 33,452 residents in 1900 to 38,604 in 2020.
Colleton County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 91°F in summer, and winter lows average 35°F. About 51.5 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Walterboro 1 Sw, SC weather station (14 miles away).
7,333 jobs at 793 businesses in Colleton County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Nearest hospitals
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.
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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.