About us
Grind Fitness is proud to be locally owned and operated for over 22 years. All memberships include 24-hour access to all three great locations. All memberships include 24-hour access to fitness and tanning.
Sioux City Location
1922 Geneva Street
Sioux City, IA 51103
Sergeant Bluff Location
209 Sergeant Square Drive
Sergeant Bluff, IA 51054
Beresford Location
201 NW 13th Street
Beresford, SD 57004
Grind Fitness
Main phone number: 712-253-1658
Due to high volume of calls please send us a text for faster service. Please include your name with your text message.
Contact: Laura
Sioux City Location
1922 Geneva Street
Sioux City, IA 51103
Sergeant Bluff Location
209 Sergeant Square Drive
Sergeant Bluff, IA 51054
Beresford Location
201 NW 13th Street
Beresford, SD 57004
Grind Fitness
Main phone number: 712-253-1658
Due to high volume of calls please send us a text for faster service. Please include your name with your text message.
Contact: Laura