In which county is ZIP code 20868 located?

ZIP 20868 is listed under Montgomery County, MD.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 20868: Spencerville, MD

ZIP: 20868

County: Montgomery County

Coordinates: 39.12230, -76.97220

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Spencerville, MD postal area 20868. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Spencerville
ZIP Code	20868
County	Montgomery County
State	MD
Latitude / Longitude	39.12230, -76.97220
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 20868 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 20868 are listed as 39.12230 / -76.97220, useful for GPS and service checks in and around Spencerville, MD.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 20868 for mail delivery and general location reference in Montgomery County, MD.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Spencerville within MD.

Frequently Asked Questions

What is the primary city for ZIP code 20868?

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

In which county is 20868 located?

ZIP code 20868 is situated within Montgomery County, MD.

What are the coordinates for 20868?

The approximate center point is 39.12230 (Latitude) and -76.97220 (Longitude).

Is ZIP code 20868 active?

This page lists ZIP 20868 as Listed based on the latest refresh date shown above.

Does ZIP 20868 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