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ZIP Code 30203

North Maryland, Maryland North County, Maryland (MD) • Standard Postal Code

MD
City
North Maryland
County
Maryland North County
State / Territory
Maryland
Area Code
(200)
Coordinates
38.2000, -101.8000
Timezone
America/New_York
Est. Population
29,500
Country
United States (US)
View 30203 on Interactive Map → All ZIP Codes in North Maryland