Oldtown Zip Codes - Allegany County MD

Oldtown, MD Zip Code Map

Oldtown, MD is a city located in Allegany County, Maryland and has a land area of 98.29 square miles (254.57 km2). The water area for the city is 1.98 square miles or 5.13 km2. There is one unique zip code in Oldtown, Maryland and it is 21555. The area code(s) for Oldtown is 240/301.

Zip Codes for Oldtown, MD (1)
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21555 Oldtown Allegany

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