Athelstan, Iowa

Athelstan, Iowa
Looking north on the corner of Main Street
Location of Athelstan, Iowa
Coordinates: 40°34′22″N 94°32′33″W / 40.57278°N 94.54250°W / 40.57278; -94.54250
CountryUSA
StateIowa
CountyTaylor
Area
  Total
0.13 sq mi (0.34 km2)
  Land0.13 sq mi (0.34 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
1,109 ft (338 m)
Population
 (2020)
  Total
6
  Density46.15/sq mi (17.80/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
ZIP code
50836
Area code641
FIPS code19-03430
GNIS feature ID2585466

Athelstan is a tiny hamlet in Taylor County, Iowa, United States, along the Platte River, on the border with Missouri; it is majority owned by the Young family. The population was 18 at the 2000 census. As of the 2010 census, it had become included in a namesake census-designated place which had an overall population of 19. By the time of the 2020 census, the population had fallen to 6.