Winnsboro is a town in Fairfield County, South Carolina, home to about 3,322 people across 3.2 square miles. Its ZIP code is 29180.
Homes sold for a median of $192 per square foot in the three months ending August 2026, a buyer’s market.
Mostly Winnsboro; also Winnsboro Mills
Each card is that ZIP code’s whole market, including any part outside Winnsboro. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | Charlotte Douglas International Airport (CLT)58 miles away |
|---|---|
| Closer regional airport | Columbia Metropolitan Airport (CAE)31 miles away |
| Nearest city of 250,000+ | Charlotte, NC59 miles away |
| Nearest city of 1 million+ | Philadelphia, PA509 miles away |
Straight-line distances from the center of Winnsboro; 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.
Winnsboro had 3,215 residents in the 2020 census, down 11% since 2000.
It’s the 138th largest of 474 towns in South Carolina by population.
Fairfield County grew from 29,425 residents in 1900 to 20,948 in 2020.
Fairfield 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 31°F. About 45.2 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Winnsboro, SC weather station (2 miles away).
4,558 jobs at 331 businesses in Fairfield County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2022 (private employers; jobs counted where people work).
57 doctors and other health care providers list an office in Winnsboro.
Nearest hospitals
Providers with an office here
| Primary care doctors | 12 |
|---|---|
| Specialist doctors | 2 |
| Dentists | 3 |
| Nurse practitioners and physician assistants | 12 |
| Mental health providers | 24 |
| Physical and occupational therapists | 2 |
| Optometrists | 1 |
| Chiropractors | 1 |
| Pharmacies | 2 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (1 nearby)
Grocery stores
Pharmacies (1 nearby)
Libraries (1 nearby)
Museums
Counts are within about 1.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Notable people born here
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
Public schools here are run by Fairfield 01, Charter Institute at Erskine. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Fairfield ElementaryWinnsboro | Pre-K–6 | 418 | Public | 1.6 mi |
| Fairfield Magnet for Math and ScienceWinnsboro | Pre-K–6 | 188 | Public | 1.0 mi |
| Kelly Miller ElementaryWinnsboro | Pre-K–6 | 199 | Public | 4.4 mi |
| Midlands STEM Charter SchoolWinnsboro | Pre-K–12 | 306 | Charter | 2.2 mi |
| Fairfield MiddleWinnsboro | 7–8 | 311 | Public | 1.6 mi |
| Fairfield Career and Technology CenterWinnsboro | 9–12 | — | Career and Technical | 1.6 mi |
| Fairfield Central HighWinnsboro | 9–12 | 619 | Public | 1.7 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Richard Winn AcademyWinnsboro | Pre-K–12 | 212 | Nonsectarian | 2.7 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Winnsboro Mills.
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.