ZIP Code 22320

22320 is one of Virginia's ZIP codes, delivering to addresses in Alexandria, Alexandria city.

City

Alexandria

Independent city

Alexandria city

State

Virginia

Prefix

223xx

Where this code sits

22320 is part of the 223xx range, the group of codes handled by one mail processing centre. Alexandria is served by 21 ZIP codes in total; the full list, with the independent city each falls in, is on the Alexandria page.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 22320 delivers to without sharing its boundary.

ZIP codes nearest 22320

The ZIP codes whose reference points sit closest to 22320.
ZIP code	Distance	Delivers to
ZIP code 22350	0.2 mi	Alexandria, VA
ZIP code 22314	0.4 mi	Alexandria, VA
ZIP code 22301	1.3 mi	Alexandria, VA
ZIP code 22331	1.3 mi	Alexandria, VA
ZIP code 22332	1.4 mi	Alexandria, VA
ZIP code 22303	2.1 mi	Alexandria, VA
ZIP code 20375	2.2 mi	Washington, DC
ZIP code 22305	2.5 mi	Alexandria, VA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 22320, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 22320. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.