In which county is ZIP code 21861 located?

ZIP 21861 is listed under Wicomico, MD.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 21861: Sharptown, MD

ZIP: 21861

County: Wicomico

Coordinates: 38.53890, -75.71920

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Sharptown, MD postal area 21861. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Sharptown
ZIP Code	21861
County	Wicomico
State	MD
Latitude / Longitude	38.53890, -75.71920
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 21861 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 21861 are listed as 38.53890 / -75.71920, useful for GPS and service checks in and around Sharptown, MD.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 21861 for mail delivery and general location reference in Wicomico, MD.

This ZIP may extend beyond the city core into nearby communities within Wicomico.

Related ZIP Codes (Nearby)

Explore other postal codes near Sharptown within MD.

Frequently Asked Questions

What is the primary city for ZIP code 21861?

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

In which county is 21861 located?

ZIP code 21861 is situated within Wicomico, MD.

What are the coordinates for 21861?

The approximate center point is 38.53890 (Latitude) and -75.71920 (Longitude).

Is ZIP code 21861 active?

This page lists ZIP 21861 as Listed based on the latest refresh date shown above.

Does ZIP 21861 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