Marietta-Alderwood, Washington

Marietta-Alderwood, Washington
Location of Marietta-Alderwood, Washington
Coordinates: 48°47′17″N 122°33′16″W / 48.78806°N 122.55444°W / 48.78806; -122.55444
CountryUnited States
StateWashington
CountyWhatcom
Area
  Total
7.4 sq mi (19.2 km2)
  Land6.0 sq mi (15.5 km2)
  Water1.4 sq mi (3.7 km2)
Elevation
125 ft (38 m)
Population
 (2010)
  Total
3,906
  Density601.6/sq mi (232.3/km2)
Time zoneUTC-8 (Pacific (PST))
  Summer (DST)UTC-7 (PDT)
FIPS code53-43491
GNIS feature ID2408178

Marietta-Alderwood is a census-designated place (CDP) in Whatcom County, Washington, United States. The population was 3,906 at the 2010 census. Parts of Marietta-Alderwood were annexed into Bellingham in 2019, while the rest remains an unincorporated area.