ZIP Code 21032

21032 is one of Maryland's ZIP codes, delivering to addresses in Crownsville, Anne Arundel County.

City: Crownsville
County: Anne Arundel County
State: Maryland
Prefix: 210xx

Where this code sits

21032 is part of the 210xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Crownsville.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 21032 delivers to without sharing its boundary.

ZIP codes nearest 21032

The ZIP codes whose reference points sit closest to 21032.
ZIP code	Distance	Delivers to
ZIP code 21405	2.6 mi	Annapolis, MD
ZIP code 21146	2.9 mi	Severna Park, MD
ZIP code 21108	4.1 mi	Millersville, MD
ZIP code 21401	4.7 mi	Annapolis, MD
ZIP code 21054	4.8 mi	Gambrills, MD
ZIP code 21062	5.2 mi	Glen Burnie, MD
ZIP code 21123	5.2 mi	Pasadena, MD
ZIP code 21411	5.2 mi	Annapolis, MD

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 21032, plotted from its record coordinates.

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

Scope ZIP code 21032. 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.