Civic & Professional Organizations
Siouxland Chamber of Commerce
The Siouxland Chamber of Commerce serves the tri-state region including the cities of Sioux City and Sergeant Bluff, IA; South Sioux City and Dakota City, NE; and North Sioux City & Dakota Dunes, SD.The Siouxland Chamber of Commerce serves the tri-state region including the cities of Sioux City and Sergeant Bluff, IA; South Sioux City and Dakota City, NE; and North Sioux City & Dakota Dunes, SD.
