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Advertise here →Williamston, SC · Houses & Market Data
Williamston, South Carolina houses and real estate market data.
Houses in Williamston, SC (Anderson County) — Census median home value $156,700, county listing prices up about 4.4% over the past year. Market data for Williamston houses and the broader area.
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Williamston, SC is in Anderson County, South Carolina — this guide covers houses in Williamston and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 4,116, with a median household income of $62,500. Census data puts Williamston houses at a median value of $156,700 (all owner-occupied homes); Anderson County's current median listing price runs $354,698, up about 4.4% over the past year.
Info from government sites and builders may have provided source info.
Market overview
Williamston housing market
Williamston is in Anderson County, South Carolina. Manifest Census and county price-trend data provide baseline context for houses in Williamston and the surrounding county market.
Median home value (Census ACS)
$156,700
Population (Census ACS)
4,116
Median household income
$62,500
County price trend (2025)
3.56% YoY
Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.
At a glance
Williamston market snapshot
Population
4,116
County
Anderson County
Median Household Income
$62,500
Median Home Value (city)
$156,700
Median Listing Price (Anderson County)
$354,698
Median Gross Rent
$860/mo
Price Trend (YoY)
+4.4%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes Williamston different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Williamston's median home value — across all owner-occupied homes, not just recent sales — at $156,700. Separately, Anderson County's current median listing price (via Realtor.com data, 2026-06-01) runs $354,698. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.
County Price Trend
Anderson County's FHFA house price index shows a 3.56% annual change in 2025.
Population & Income
Williamston has an estimated population of 4,116 and a median household income of $62,500, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Williamston's Census-reported median home value works out to about 2.5x the area's median household income, and median gross rent runs roughly 17% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.
Nearby
Places around Williamston
County guide: Anderson County — cities, market context, and local resources for the county that includes Williamston.
USAHouses.com also helps visitors looking in nearby Anderson County and other South Carolina communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.
Nearby communities include West Pelzer, Pelzer, Piedmont, Belton, Powdersville, Anderson, Northlake, Homeland Park, Centerville, Easley, Sandy Springs, La France, Pendleton, Clemson, Starr, Iva.
West Pelzer market data
Nearby city · ~1.8 mi
Pelzer market data
Nearby city · ~2.0 mi
Piedmont market data
Nearby city · ~6.0 mi
Belton market data
Nearby city · ~6.6 mi
Powdersville market data
Nearby city · ~11.2 mi
Anderson market data
Nearby city · ~11.5 mi
Northlake market data
Nearby city · ~12.1 mi
Homeland Park market data
Nearby city · ~14.8 mi
Centerville market data
Nearby city · ~14.8 mi
Easley market data
Nearby city · ~15.0 mi
Sandy Springs market data
Nearby city · ~15.4 mi
La France market data
Nearby city · ~16.5 mi
Pendleton market data
Nearby city · ~17.1 mi
Clemson market data
Nearby city · ~19.3 mi
Starr market data
Nearby city · ~20.7 mi
Iva market data
Nearby city · ~23.9 mi
More South Carolina cities with market guides: Charleston, Columbia, North Charleston, Mount Pleasant, Rock Hill, Summerville, Goose Creek, Sumter.
Charleston market data
Same-state city guide
Columbia market data
Same-state city guide
North Charleston market data
Same-state city guide
Mount Pleasant market data
Same-state city guide
Rock Hill market data
Same-state city guide
Summerville market data
Same-state city guide
Goose Creek market data
Same-state city guide
Sumter market data
Same-state city guide
Adjacent-county Census places with USAHouses.com pages: Ware Place (~5.4 mi), Golden Grove (~7.5 mi), Conestee (~12.4 mi), Gantt (~12.4 mi), Honea Path (~12.8 mi), Welcome (~13.5 mi), Dunean (~14.2 mi), Simpsonville (~14.8 mi), Mauldin (~15.0 mi), Judson (~15.1 mi), Parker (~16.0 mi), Greenville (~16.5 mi), Fountain Inn (~16.7 mi), Liberty (~17.1 mi), City View (~17.1 mi), Berea (~17.9 mi).
New construction: New homes near Williamston (Charleston) · New homes near Williamston (Greenville) · South Carolina new construction.
Census & home facts
Williamston data from published sources
Population (ACS 2023)
4,116
Median home value (ACS 2023)
$156,700
Median household income (ACS 2023)
$62,500
Median gross rent (ACS 2023)
$860
County FHFA annual change (2025)
3.56%
County median listing price (FRED/Realtor.com) (2026-06-01)
$354,698
Census place type
town
County
Anderson County
Land area (Census Gazetteer 2024)
3.83 sq mi
Census GEOID
4577875
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
NewUSAHouses.com communities
Closest verified new-home communities near Williamston
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Glen Forest ↗
Lennar · Williamston, South Carolina · ~0.8 mi · from $276,999
Cherokee Knoll ↗
Reliant Homes · Williamston, South Carolina · ~3.5 mi
Riverwood Farm ↗
Meritage Homes · Piedmont, South Carolina · ~5.0 mi · from $349,900
Shiloh Valley ↗
Meritage Homes · Piedmont, South Carolina · ~5.5 mi · from $369,900
Woodglen ↗
D.R. Horton · Piedmont, South Carolina · ~6.1 mi · from $315,990
Local life
Life in Williamston
Schools
Anderson 05 — 19 schools, 12,560 students enrolled, per the U.S. Department of Education's Common Core of Data. Anderson addresses may be served by Anderson 05, but attendance zones vary by street — confirm assigned schools with the district before making a move.
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Common questions
Williamston FAQ
What are houses worth in Williamston, SC?
The Census Bureau's American Community Survey puts the median value of houses in Williamston at $156,700. Anderson County's current median listing price runs $354,698, up about 4.4% over the past year.
How much do houses cost in Williamston, SC?
For owner-occupied houses in Williamston, Census ACS data shows a median value of $156,700. Active listing prices in Anderson County may differ — see the market snapshot above.
What types of houses are in Williamston, SC?
Williamston houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Anderson County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.
What is the population of Williamston, SC?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Williamston's population at approximately 4,116.
What's the median rent in Williamston, SC?
The Census ACS estimates median gross rent in Williamston at approximately $860 per month.
What is the median household income in Williamston, SC?
Census ACS data puts the median household income in Williamston at approximately $62,500.
Is the Williamston housing market growing?
Anderson County's FHFA house price index shows a 3.56% annual change in 2025.
Is Williamston, SC affordable relative to income?
Census ACS data puts Williamston's median home value at about 2.5 times the median household income, with median gross rent equal to roughly 17% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.
What school district serves Williamston, SC?
Manifest and public school-directory data suggest Anderson 05 for many Williamston addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.
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