The Mississippi River Delta is not to be confused with the Mississippi Delta region, an alluvial plain located some 300 miles (480 km) northward in western Mississippi along the Mississippi River.
Worthington is a city and county seat of Nobles County, Minnesota, United States. The population was 12,764 at the 2010 census.
The county was originally named Calhoun, but with the beginning of the Civil War the name was patriotically changed to Jackson for his denunciation of nullification. Jackson County contains the cities of Denison, Mayetta, Hoyt, Holton, Circleville, Netawaka, Soldier, Delia and Whiting.