21639 Zip Code

About 21639 Zip Code

ZIP Code: 21639
Latitude: 38.96533
Longitude: -75.7928
Population: 4,621
Density: 53.9
City: Greensboro
State: Maryland
County: Caroline County
All Counties: Caroline
Time Zone: America/New_York

ZIP code 21639 covers the area of Greensboro, Maryland in the United States. It is primarily associated with Caroline County and lies in the America/New_York time zone.

ZIP Code 21639 Overview

ZIP code 21639 serves the community of Greensboro, Maryland. Based on available data, this ZIP code has an estimated population of around 4,621 people and a population density of roughly 53.9 people per square kilometer.

The primary county linked to this ZIP code is Caroline County. In some datasets, ZIP codes can overlap multiple counties. For ZIP code 21639, the extended county coverage is recorded as: Caroline.

Location and Coordinates

The geographic center (approximate) of ZIP code 21639 is located near latitude 38.96533 and longitude -75.7928. This information is useful for mapping, distance calculations, and understanding how this ZIP fits within Maryland.

Time Zone

ZIP code 21639 falls under the America/New_York time zone. This can be important for scheduling, logistics, and travel planning.

Related ZIP Code Pages

Explore other related ZIP code resources on Burning Compass:

• All ZIP codes in Maryland
• All ZIP codes for the city of Greensboro
• All ZIP codes in Caroline County