ZIP Code 53221
53221 is one of Wisconsin's ZIP codes, delivering to addresses in Milwaukee, Milwaukee County.
- City
- Milwaukee
- County
- Milwaukee County
- State
- Wisconsin
- Prefix
- 532xx
Where this code sits
53221 is part of the 532xx range, the group of codes handled by one mail processing centre. Milwaukee is served by 41 ZIP codes in total; the full list, with the county each falls in, is on the Milwaukee page.
Milwaukee Wisconsin ZIP codes →
Area codes over the same ground
Postal and telephone geography are drawn separately, so these codes cover the area 53221 delivers to without sharing its boundary.
ZIP codes nearest 53221
| ZIP code | Distance | Delivers to |
|---|---|---|
| ZIP code 53220 | 2.5 mi | Milwaukee, WI |
| ZIP code 53129 | 2.8 mi | Greendale, WI |
| ZIP code 53207 | 2.9 mi | Milwaukee, WI |
| ZIP code 53215 | 3.5 mi | Milwaukee, WI |
| ZIP code 53219 | 3.8 mi | Milwaukee, WI |
| ZIP code 53235 | 4.0 mi | Saint Francis, WI |
| ZIP code 53110 | 4.2 mi | Cudahy, WI |
| ZIP code 53204 | 4.3 mi | Milwaukee, WI |
Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Scope ZIP code 53221. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.