There are 8 zip codes in Garrett County, Maryland. The most populated is 21550, located in Oakland. * 2024 populations estimated based on the latest ACS 5-year data.

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Zip Code
Population
City
2155013,640Oakland
215363,945Grantsville
215612,517Swanton
215202,056Accident
215312,014Friendsville
215411,682Mc Henry
21538571Kitzmiller
21523133Bloomington
showing: 8 rows

Zip Codes in Garrett County, Maryland by Population (2024)