21648 postal code

United StatesUpdated 2026-11-09

Madison, MarylandDorchester5 digits

Postal code details

1 place

Code

21648

Place

Madison

Region

Maryland

County

Dorchester

Coordinates

38.4782, -76.2412

Accuracy

4 / 6

Country

United States

38.4782, -76.2412© OpenStreetMap

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Place	Region	County	Coordinates
Madison	Maryland	Dorchester	38.4782, -76.2412

Country	Place	Region
KR South Korea	남동구	인천광역시
SE Sweden	Limhamn	Skåne

Which city is 21648 in?

Madison, Maryland, United States.

What are the coordinates of 21648?

38.4782, -76.2412

Is 21648 used in other countries?

Yes, 2 other countries.

Updated 2026-11-09. Attribution in Data & license.