Find the last 4 digits (ZIP+4) for an address in 22124

ZIP 22124, Oakton, VA is filled in. Just type the street address.

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ZIP Code 22124 – Oakton, VA

Oakton, Virginia · Fairfax County · Eastern time

ZIP code22124
CityOakton
StateVirginia
CountyFairfax County
Population18,091
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area10.33 sq mi
Center (lat, long)38.8949, -77.3295

Area codes in this area

703571

These are the area codes that most often serve ZIP 22124 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

22181 Vienna · 2.3 mi20191 Reston · 2.9 mi22035 Fairfax · 3.2 mi22038 Fairfax · 3.3 mi22033 Fairfax · 3.3 mi22180 Vienna · 3.9 mi22030 Fairfax · 4 mi22182 Vienna · 4.2 mi

About ZIP 22124

ZIP code 22124 is assigned to Oakton, Virginia. It lies in Fairfax County. Its Census area covers about 10.33 square miles of land. The closest neighboring ZIP is 22181 (Vienna), about 2.3 miles away.

Every address in 22124 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources