Williamsport is a village in Pickaway County, Ohio, home to about 1,032 people across 1.8 square miles. Its ZIP code is 43164.
Homes sold for a median of $199 per square foot in the three months ending August 2026, a seller’s market.
Mostly Williamsport; also Darbyville
Each card is that ZIP code’s whole market, including any part outside Williamsport. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Williamsport’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | John Glenn Columbus International Airport (CMH)29 miles away |
|---|---|
| Closer regional airport | Rickenbacker International Airport (LCK)17 miles away |
| Nearest city of 250,000+ | Columbus, OH27 miles away |
| Nearest city of 1 million+ | Chicago, IL284 miles away |
Straight-line distances from the center of Williamsport; 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.
Williamsport had 970 residents in the 2020 census, down 3% since 2000.
It’s the 674th largest of 1,264 towns in Ohio by population.
Pickaway County grew from 27,016 residents in 1900 to 58,539 in 2020.
Pickaway County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 86°F in summer, and winter lows average 23°F. About 41.1 inches of rain and melted snow fall in a typical year, with about 15 inches of snow.
Source: NOAA 1991–2020 climate normals, Circleville, OH weather station (9 miles away).
13,685 jobs at 856 businesses in Pickaway 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.
Public schools here are run by Westfall Local. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Westfall Elementary SchoolWilliamsport | Pre-K–5 | 624 | Public | 3.1 mi |
| Westfall Middle SchoolWilliamsport | 6–8 | 311 | Public | 2.9 mi |
| Westfall High SchoolWilliamsport | 9–12 | 407 | Public | 3.0 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Darbyville.
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.