Founded in 1872, Garrett County is one of 23 counties in the state of Maryland. Historically, Garrett County was formed from part of Allegany County. The city of Oakland is the county seat. With FIPS code of 23, Garrett County has a population of 28,702 and area of 656 square miles (1,699 km2).
List of all cities in Garrett County, MD alphabetically
|City/Town||Postal Code||Area Code|
|Deer Park, MD||21550||301/240/227|
|Mount Lake Park, MD||21550||301/240/227|
|Mountain Lake Park, MD||21550||301/240/227|
|Sang Run, MD||21541||301/240/227|