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2020 Public Use Microdata Areas (PUMAs) in Maryland Counties

View Statewide Map

PUMAs​ by County​

• Allegany, Garrett & Washington Counties
• Anne Arundel County
• Baltimore City
• Baltimore County
• Calvert, St. Mary's & Charles Counties
• Frederick & Carroll Counties
• Harford & Cecil Counties
• Howard County
• Montgomery County
• Prince George's County
• Queen Anne's, Caroline, Talbot, Dorchester & Kent
• Wicomico, Worcester & Somerset Counties

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