ZIP Code 21240 – Baltimore, Maryland | ZipsCode.us
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ZIP Code 21240
Baltimore, Maryland · Anne Arundel
ZIP code 21240 belongs to the city of Baltimore in Maryland (Anne Arundel). See all Maryland ZIP Codes.
ZIP code 21240 belongs to Baltimore, Maryland, in Anne Arundel. If you are mailing a letter or package to this area, use Baltimore, MD 21240 in the address. On this page you will find the city and county for 21240, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 21240?
The city for ZIP code 21240 is Baltimore, Maryland. When you write an address in this area, the correct format is: Name, Street Address, Baltimore, MD 21240.
ZIP Code 21240 County and State
ZIP code 21240 is located in Anne Arundel, Maryland. For a complete list of cities and ZIP codes across the state, see the Maryland ZIP Codes page.
Nearby ZIP Codes in Anne Arundel
These ZIP codes are in the same county as 21240:
ZIP Code 21240 on the Map
The map below shows the approximate center of ZIP code 21240, near Baltimore, Maryland. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 39.1753, -76.6732). Map data © OpenStreetMap.
Find an Address in ZIP Code 21240
Need the full ZIP+4 code for a specific street address in Baltimore? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 21240?
ZIP code 21240 is for Baltimore, Maryland.
What county is ZIP code 21240 in?
ZIP code 21240 is in Anne Arundel, Maryland.
What state is ZIP code 21240 in?
ZIP code 21240 is in Maryland (MD).
How do I find the ZIP+4 for an address in 21240?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 21240?
Nearby ZIP codes include 20711 (Lothian), 20724 (Laurel), 20733 (Churchton), 20751 (Deale), 20755 (Fort George G Meade).
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