Find the last 4 digits (ZIP+4) for an address in 20120

ZIP 20120, Centreville, VA is filled in. Just type the street address.

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ZIP Code 20120 – Centreville, VA

Centreville, Virginia · Fairfax County · Eastern time

ZIP code20120
CityCentreville
StateVirginia
CountyFairfax CountyLoudoun County
Population42,896
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area17.98 sq mi
Center (lat, long)38.8570, -77.4842

Area codes in this area

703571

These are the area codes that most often serve ZIP 20120 (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

20121 Centreville · 3.4 mi20152 Chantilly · 3.5 mi20151 Chantilly · 3.5 mi20143 Catharpin · 4.4 mi20109 Manassas · 5 mi22033 Fairfax · 5.5 mi20113 Manassas · 6.2 mi22035 Fairfax · 6.5 mi

About ZIP 20120

ZIP code 20120 is assigned to Centreville, Virginia. It crosses 2 counties; most of its land is in Fairfax County. Its Census area covers about 17.98 square miles of land. The closest neighboring ZIP is 20121 (Centreville), about 3.4 miles away.

Every address in 20120 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