Hudson, Iowa

Hudson, Iowa
Location of Hudson, Iowa
Coordinates: 42°25′55″N 92°27′08″W / 42.43194°N 92.45222°W / 42.43194; -92.45222
CountryUSA
StateIowa
CountyBlack Hawk
Area
  Total
8.48 sq mi (21.98 km2)
  Land8.41 sq mi (21.79 km2)
  Water0.07 sq mi (0.18 km2)
Elevation
873 ft (266 m)
Population
 (2020)
  Total
2,546
  Density302.59/sq mi (116.83/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
ZIP code
50643
Area code319
FIPS code19-37470
GNIS feature ID2394438
Websitewww.cityofhudsonia.com

Hudson is a city in Black Hawk County, Iowa, United States. The population was 2,546 at the time of the 2020 census. The rural community of Hudson has grown in recent years and is included as a part of the Waterloo-Cedar Falls Metropolitan Statistical Area.