Dunkirk is a community in Calvert County, Maryland, home to about 2,166 people across 6.6 square miles. Its ZIP code is 20754.
Homes sold for a median of $220 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 Dunkirk. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | Ronald Reagan Washington National Airport (DCA)23 miles away |
|---|---|
| Nearest city of 250,000+ | Washington, DC23 miles away |
| Nearest city of 1 million+ | Philadelphia, PA119 miles away |
Straight-line distances from the center of Dunkirk; 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 280th largest of 527 towns in Maryland by population.
Calvert County grew from 10,223 residents in 1900 to 92,783 in 2020.
Calvert County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 88°F in summer, and winter lows average 25°F. About 45.1 inches of rain and melted snow fall in a typical year, with about 16 inches of snow.
Source: NOAA 1991–2020 climate normals, Upper Marlboro 3 Nnw, MD weather station (10 miles away).
19,204 jobs at 1,725 businesses in Calvert County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
84 doctors and other health care providers list an office in Dunkirk.
Nearest hospitals
Providers with an office here
| Primary care doctors | 3 |
|---|---|
| Specialist doctors | 2 |
| Dentists | 18 |
| Nurse practitioners and physician assistants | 16 |
| Mental health providers | 22 |
| Physical and occupational therapists | 17 |
| Optometrists | 3 |
| Chiropractors | 3 |
| Pharmacies | 8 |
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 (4 nearby)
Grocery stores (4 nearby)
Pharmacies (4 nearby)
Libraries
Museums
Counts are within about 2 miles 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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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.