Centreville, VA ZIP codes

Centreville, Virginia has 3 ZIP codes, including 1 PO Box ZIP. They are in Fairfax County.

Population in these ZIPs: 70,684
Avg. median income: $143,700population-weighted
Typical home value: $635,000population-weighted
Metro area: Washington-Arlington-Alexandria, DC-VA-MD-WV

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Centreville, VA ZIP codes list

Centreville, VA ZIP codes
ZIP code	County	Population	Median income	Typical home value
20120	Fairfax County	42,896	$152,563	$686,700
20121	Fairfax County	27,788	$129,947	$555,200
20122 PO Box	Fairfax County	—	—	—

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Centreville

Chantilly 3 mi
Clifton 4 mi
Oakton 6 mi
Fairfax 7 mi
Reston 7 mi
Manassas 7 mi
Burke 7 mi
Herndon 7 mi
Vienna 8 mi
Fairfax Station 8 mi
Gainesville 9 mi
Catharpin 9 mi

Frequently asked questions

What is the ZIP code for Centreville, VA?

Centreville, VA has 3 ZIP codes: 20120, 20121 and 20122.

What county is Centreville, Virginia in?

Centreville ZIP codes are in Fairfax County.

Which Centreville ZIP codes are PO Boxes?

20122 is a PO Box or single-organization ZIP code; it has no residential delivery area.