![cover image](https://wikiwandv2-19431.kxcdn.com/_next/image?url=https://upload.wikimedia.org/wikipedia/commons/thumb/9/98/Washington_County_Maryland_Incorporated_and_Unincorporated_areas_San_Mar_Highlighted.svg/640px-Washington_County_Maryland_Incorporated_and_Unincorporated_areas_San_Mar_Highlighted.svg.png&w=640&q=50)
San Mar, Maryland
CDP in Maryland, United States / From Wikipedia, the free encyclopedia
San Mar is a census-designated place (CDP) in Washington County, Maryland, United States. The population was 515 at the 2000 census.
Quick Facts Country, State ...
San Mar, Maryland | |
---|---|
![]() | |
Coordinates: 39°33′08″N 77°38′27″W | |
Country | United States |
State | Maryland |
County | Washington |
Area | |
• Total | 0.47 sq mi (1.21 km2) |
• Land | 0.47 sq mi (1.21 km2) |
• Water | 0.00 sq mi (0.00 km2) |
Elevation | 568 ft (173 m) |
Population (2020) | |
• Total | 366 |
• Density | 785.41/sq mi (303.19/km2) |
Time zone | UTC−5 (Eastern (EST)) |
• Summer (DST) | UTC−4 (EDT) |
ZIP code | 21713[3] |
Area code(s) | 240 and 301 |
FIPS code | 24-70300 |
GNIS feature ID | 2389798[2] |
Close