In which county is ZIP code 21146 located?

ZIP 21146 is listed under Anne Arundel County, MD.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 21146: Severna Park, MD

ZIP: 21146

County: Anne Arundel County

Coordinates: 39.08110, -76.55770

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Severna Park, MD postal area 21146. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Severna Park
ZIP Code	21146
County	Anne Arundel County
State	MD
Latitude / Longitude	39.08110, -76.55770
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 21146 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 21146 is commonly represented around 39.08110, -76.55770. These coordinates help identify the general area within Anne Arundel County, MD.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 21146 for mail delivery and general location reference in Anne Arundel County, MD.

Some addresses near Severna Park may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Severna Park within MD.

Frequently Asked Questions

What is the primary city for ZIP code 21146?

The primary city for this ZIP code is Severna Park, located in MD.

In which county is 21146 located?

ZIP code 21146 is situated within Anne Arundel County, MD.

What are the coordinates for 21146?

The approximate center point is 39.08110 (Latitude) and -76.55770 (Longitude).

Is ZIP code 21146 active?

This page lists ZIP 21146 as Listed based on the latest refresh date shown above.

Does ZIP 21146 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08