Blaine is a community in Belmont County, Ohio, home to about 296 people across 0.7 square miles. Its ZIP code is 43909, and parts of 43912 are in Blaine too.
Homes sold for a median of $121 per square foot in the three months ending August 2026, a balanced market.
All in Blaine
Mostly Bridgeport; part is in Blaine
Each card is that ZIP code’s whole market, including any part outside Blaine. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Blaine’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Pittsburgh International Airport (PIT)41 miles away |
|---|---|
| Nearest city of 250,000+ | Pittsburgh, PA49 miles away |
| Nearest city of 1 million+ | Philadelphia, PA298 miles away |
Straight-line distances from the center of Blaine; 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.
It’s the 1025th largest of 1,264 towns in Ohio by population.
Belmont County grew from 60,875 residents in 1900 to 66,497 in 2020.
Belmont County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 85°F in summer, and winter lows average 22°F. About 41.9 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Wheeling, WV weather station (3 miles away).
18,121 jobs at 1,379 businesses in Belmont 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.
Grocery stores
Pharmacies
Libraries
Museums
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.
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Shares ZIP codes with Bridgeport, Wolfhurst, Brookside and Lansing.
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.