Ellicott City, MD

ZIP Codes in Ellicott City, Maryland

December 16, 2025

ZIP Code	Population	Coordinates
21041	--	39.2364, -76.9419
21042	42,528	39.2772, -76.8946
21043	47,309	39.2558, -76.8015

Ellicott City has 3 ZIP codes

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