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City ZIP codes · Virginia

Centreville, VA ZIP Codes

3 ZIP codes use the postal name Centreville, Virginia (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 2 residential and 1 for PO boxes or a single organization. Median household income runs from $129,947 in 20121 to $152,563 in 20120 (Census Bureau, ACS 2020-2024). Centreville's most populous ZIP code is 20120, with 42,896 people (ACS 2020-2024); 36% of its land is in the city of Centreville.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Centreville's ZIP codes?

20120: $153k median household income20121: $130k median household income201202012120120: $153k median household income20121: $130k median household income201202012120120: $153k median household income20121: $130k median household income2012020121
The 2 residential ZIP codes named Centreville, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are Centreville's ZIP codes?

The highest median household income is in 20120 ($152,563), the lowest in 20121 ($129,947). Home values run from $520,200 in 20121 to $648,700 in 20120.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 2 residential ZIP codes of Centreville

Residential ZIP codes with the postal name Centreville, VA, largest first (ACS 2020-2024); sort by any column
County
20120 Fairfax County 42,896 2,386 $153k $649k
20121 Fairfax County 27,788 3,209 $130k $520k

Download the 3 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in Centreville

1 ZIP code named Centreville has no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

Centreville, VA: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
20122Fairfax County

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do Centreville's ZIP codes reach?

Centreville's residential ZIP codes lie in 2 counties: Fairfax County (2 ZIP codes mainly there), Loudoun County (part of a ZIP code).

Which places do Centreville's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Centreville's residential ZIP codes cover Centreville itself and 1 other place, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do Centreville's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Centreville starts with 201.

Three-digit prefixes of Centreville's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Centreville's
PrefixSectional centerHereAll codes
201 Dulles, VA (SCF 201) 3 80

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.