Coolville is a village in Athens County, Ohio, home to about 664 people across 1.0 square miles. It has no ZIP code of its own: it’s part of 45723.
Homes sold for a median of $258 per square foot in the three months ending August 2026, a buyer’s market.
Part is in Coolville, part in Tuppers Plains and Hockingport
Each card is that ZIP code’s whole market, including any part outside Coolville. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Coolville’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)78 miles away |
|---|---|
| Closer regional airport | Mid Ohio Valley Regional Airport (PKB)23 miles away |
| Nearest city of 250,000+ | Columbus, OH81 miles away |
| Nearest city of 1 million+ | Chicago, IL357 miles away |
Straight-line distances from the center of Coolville; 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.
Coolville had 454 residents in the 2020 census, down 14% since 2000.
It’s the 792nd largest of 1,264 towns in Ohio by population.
Athens County grew from 38,730 residents in 1900 to 62,431 in 2020.
Athens County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 87°F in summer, and winter lows average 24°F. About 44.2 inches of rain and melted snow fall in a typical year, with about 11 inches of snow.
Source: NOAA 1991–2020 climate normals, Parkersburg, WV weather station (15 miles away).
13,467 jobs at 1,030 businesses in Athens County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
7 doctors and other health care providers list an office in Coolville.
Nearest hospitals
Providers with an office here
| Primary care doctors | 1 |
|---|---|
| Nurse practitioners and physician assistants | 4 |
| Mental health providers | 1 |
| Chiropractors | 1 |
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.
Public schools here are run by Federal Hocking Local. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Coolville Elementary SchoolCoolville | Pre-K–5 | 213 | Public | 2.1 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 Tuppers Plains and Hockingport.
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.