Windsor is a town in Aiken County, South Carolina, home to about 307 people across 0.9 square miles. It has no ZIP code of its own: it’s part of 29856.
Homes sold for a median of $226 per square foot in the three months ending August 2026, a buyer’s market.
Each card is that ZIP code’s whole market, including any part outside Windsor. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Windsor’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Windsor well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | Charleston International Airport (CHS)94 miles away |
|---|---|
| Closer regional airport | Augusta Regional At Bush Field (AGS)27 miles away |
| Nearest city of 250,000+ | Charlotte, NC126 miles away |
| Nearest city of 1 million+ | Philadelphia, PA573 miles away |
Straight-line distances from the center of Windsor; 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.
Windsor had 115 residents in the 2020 census, down 9% since 2000.
It’s the 378th largest of 474 towns in South Carolina by population.
Aiken County grew from 39,032 residents in 1900 to 168,808 in 2020.
Aiken County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 93°F in summer, and winter lows average 35°F. About 50.8 inches of rain and melted snow fall in a typical year, with about 1 inches of snow.
Source: NOAA 1991–2020 climate normals, Aiken 5se, SC weather station (11 miles away).
54,369 jobs at 3,067 businesses in Aiken 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.
Buying or selling around Windsor? Tell us what you need and when. No agents advertise here yet, so we’ll keep your request for up to 30 days and send it to local agents who join. No obligation, and you choose who to work with.
Loading map…
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.