Corwin is a village in Warren County, Ohio, home to about 753 people across 0.3 square miles. It has no ZIP code of its own: it’s part of 45068.
Homes sold for a median of $204 per square foot in the three months ending August 2026, a seller’s market.
Part is in Corwin, part in Waynesville and Harveysburg
Each card is that ZIP code’s whole market, including any part outside Corwin. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Corwin’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Corwin well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | Cincinnati Northern Kentucky International Airport (CVG)46 miles away |
|---|---|
| Closer regional airport | James M. Cox Dayton International Airport (DAY)27 miles away |
| Nearest city of 250,000+ | Cincinnati, OH35 miles away |
| Nearest city of 1 million+ | Chicago, IL247 miles away |
Straight-line distances from the center of Corwin; 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.
Corwin had 484 residents in the 2020 census, up 89% since 2000.
It’s the 758th largest of 1,264 towns in Ohio by population.
Warren County grew from 25,584 residents in 1900 to 242,337 in 2020.
Warren 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 22°F. About 40.9 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Dayton Wright Bros Ap, OH weather station (9 miles away).
82,752 jobs at 4,826 businesses in Warren County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
30 doctors and other health care providers list an office in Corwin.
Nearest hospitals
Providers with an office here
| Primary care doctors | 2 |
|---|---|
| Dentists | 5 |
| Nurse practitioners and physician assistants | 9 |
| Mental health providers | 6 |
| Physical and occupational therapists | 5 |
| Chiropractors | 3 |
| Pharmacies | 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.
Parks (2 nearby)
Grocery stores (2 nearby)
Theaters and performance venues
Counts are within about 1 mile 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.
Public schools here are run by Wayne Local. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Waynesville Elementary SchoolWaynesville | Pre-K–5 | 749 | Public | 0.8 mi |
| Waynesville Middle SchoolWaynesville | 6–8 | 379 | Public | 0.8 mi |
| Waynesville High SchoolWaynesville | 9–12 | 448 | Public | 0.8 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 Waynesville and Harveysburg.
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.