Lagrange is a town in Penobscot County, Maine, home to about 709 people across 49 square miles. Its ZIP code is 04453.
Homes sold for a median of $113 per square foot in the three months ending August 2026, a buyer’s market.
Mostly Lagrange; also Howland and Edinburg
Each card is that ZIP code’s whole market, including any part outside Lagrange. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | Portland International Jetport (PWM)128 miles away |
|---|---|
| Closer regional airport | Bangor International Airport (BGR)26 miles away |
| Nearest city of 250,000+ | Boston, MA225 miles away |
| Nearest city of 1 million+ | New York, NY405 miles away |
Straight-line distances from the center of Lagrange; 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.
Lagrange had 635 residents in the 2020 census, down 15% since 2000.
It’s the 330th largest of 519 towns in Maine by population.
Penobscot County grew from 76,246 residents in 1900 to 152,199 in 2020.
Penobscot County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 78°F in summer, and winter lows average 5°F. About 48.3 inches of rain and melted snow fall in a typical year, with about 93 inches of snow.
Source: NOAA 1991–2020 climate normals, Barnard, ME weather station (17 miles away).
60,749 jobs at 4,222 businesses in Penobscot County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
1 doctors and other health care providers list an office in Lagrange.
Nearest hospitals
Providers with an office here
| Nurse practitioners and physician assistants | 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.
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Shares ZIP codes with Howland, Edinburg and Maxfield.
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.