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ZIP Code 21391

Ballston, Arlington County, Virginia (VA) • Standard Postal Code

VA
City
Ballston
County
Arlington County
State / Territory
Virginia
Area Code
(434)
Coordinates
47.3400, -79.6600
Timezone
America/New_York
Est. Population
141,500
Country
United States (US)
View 21391 on Interactive Map → All ZIP Codes in Ballston