Duncan Falls is a community in Muskingum County, Ohio, home to about 1,355 people across 1.2 square miles. Its ZIP code is 43734.
Homes sold for a median of $179 per square foot in the three months ending August 2026, a seller’s market.
Each card is that ZIP code’s whole market, including any part outside Duncan Falls. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Duncan Falls’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)53 miles away |
|---|---|
| Closer regional airport | Mid Ohio Valley Regional Airport (PKB)45 miles away |
| Nearest city of 250,000+ | Columbus, OH57 miles away |
| Nearest city of 1 million+ | Chicago, IL330 miles away |
Straight-line distances from the center of Duncan Falls; 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.
Duncan Falls had 898 residents in the 2020 census, up 2% since 2010.
It’s the 594th largest of 1,264 towns in Ohio by population.
Muskingum County grew from 53,185 residents in 1900 to 86,410 in 2020.
Muskingum County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 84°F in summer, and winter lows average 23°F. About 39.6 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Philo 3 Sw, OH weather station (3 miles away).
29,977 jobs at 1,737 businesses in Muskingum County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
3 doctors and other health care providers list an office in Duncan Falls.
Nearest hospitals
Providers with an office here
| Primary care doctors | 1 |
|---|---|
| Specialist doctors | 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.
Parks (1 nearby)
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 Franklin Local. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Duncan Falls Elementary SchoolDuncan Falls | Pre-K–5 | 648 | Public | <0.1 mi |
| Philo High SchoolDuncan Falls | 9–12 | 450 | Public | 0.4 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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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.