Allentown is a city in Wilkinson County, Georgia, home to about 341 people across 4.6 square miles. Its ZIP code is 31003, and parts of 31017 and 31065 are in Allentown too.
Homes sold for a median of $111 per square foot across 2 ZIP codes in the three months ending August 2026, and all of them were seller’s markets.
All in Allentown
Part is in Allentown, part in Danville
Part is in Allentown, part in Montrose
Each card is that ZIP code’s whole market, including any part outside Allentown. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | Hartsfield Jackson Atlanta International Airport (ATL)100 miles away |
|---|---|
| Closer regional airport | Middle Georgia Regional Airport (MCN)26 miles away |
| Nearest city of 250,000+ | Atlanta, GA106 miles away |
| Nearest city of 1 million+ | Philadelphia, PA681 miles away |
Straight-line distances from the center of Allentown; 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.
Allentown had 195 residents in the 2020 census, down 32% since 2000.
It’s the 545th largest of 669 towns in Georgia by population.
Wilkinson County grew from 11,440 residents in 1900 to 8,877 in 2020.
Wilkinson County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 92°F in summer, and winter lows average 36°F. About 46.8 inches of rain and melted snow fall in a typical year, with about 0 inches of snow.
Source: NOAA 1991–2020 climate normals, Irwinton 4 Wnw, GA weather station (16 miles away).
2,543 jobs at 143 businesses in Wilkinson 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.
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Shares ZIP codes with Montrose and Danville.
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.