ZIP Code 22121 – Mount Vernon, Virginia | ZipsCode.us
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ZIP Code 22121
Mount Vernon, Virginia · Fairfax
ZIP code 22121 belongs to the city of Mount Vernon in Virginia (Fairfax). See all Virginia ZIP Codes.
ZIP code 22121 belongs to Mount Vernon, Virginia, in Fairfax. If you are mailing a letter or package to this area, use Mount Vernon, VA 22121 in the address. On this page you will find the city and county for 22121, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 22121?
The city for ZIP code 22121 is Mount Vernon, Virginia. When you write an address in this area, the correct format is: Name, Street Address, Mount Vernon, VA 22121.
ZIP Code 22121 County and State
ZIP code 22121 is located in Fairfax, Virginia. For a complete list of cities and ZIP codes across the state, see the Virginia ZIP Codes page.
Nearby ZIP Codes in Fairfax
These ZIP codes are in the same county as 22121:
ZIP Code 22121 on the Map
The map below shows the approximate center of ZIP code 22121, near Mount Vernon, Virginia. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 38.7192, -77.1073). Map data © OpenStreetMap.
Find an Address in ZIP Code 22121
Need the full ZIP+4 code for a specific street address in Mount Vernon? 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 22121?
ZIP code 22121 is for Mount Vernon, Virginia.
What county is ZIP code 22121 in?
ZIP code 22121 is in Fairfax, Virginia.
What state is ZIP code 22121 in?
ZIP code 22121 is in Virginia (VA).
How do I find the ZIP+4 for an address in 22121?
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 22121?
Nearby ZIP codes include 20120 (Centreville), 20121 (Centreville), 20122 (Centreville), 20124 (Clifton), 20151 (Chantilly).
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