Severna Park, MD ZIP Codes
Severna Park, Maryland has 3 ZIP codes: 3 for street addresses (, and ).
Your street decides which one you use.
Which Severna Park ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Severna Park ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: the Severna Park Census outline.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Severna Park ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 21108 | street delivery; mail may be addressed to Millersville Millersville |
| 21122 | street delivery; mail may be addressed to Pasadena Severna Park Sorting and Delivery Center |
| 21146 | street delivery Severna Park Sorting and Delivery Center |
Why your mail may say Severna Park when you live outside it
Severna Park ZIP codes also cover Lake Shore, Pasadena and Gambrills, so a letter addressed to Severna Park can go to a home outside the town.
A ZIP code does not set your city, school district or tax. Anne Arundel County property records show which city you are in.
Severna Park ZIP code questions
What is the main ZIP code for Severna Park?
21122, the ZIP code of the main Severna Park Sorting and Delivery Center post office at 21 Magothy Bridge Rd.
What county is Severna Park in?
Anne Arundel County.
ZIP codes for towns near Severna Park
More towns near Severna Park: Bowie, Baltimore, Catonsville, Essex, Columbia, Woodlawn, Middle River, Ellicott City, Parkville.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections