Columbia Info

Columbia, Maryland is located in Howard County. Zip codes in Columbia, MD include 21046, 21045, and 21044. The median home price in Columbia is $318,500 which is roughly $201/per square foot. More Columbia information.


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Columbia News

Local news for Columbia, MD continually updated from thousands of sources on the web.

Donald E. Vaile

Tue Feb 21 | The Daily Gazette

Manassas man fatally shot in Arlington

Mon Feb 20 | The Oak Ridge Ob...

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