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Contact Us

Phone Number:
605-996-STUD (7883)

Office Hours:
Monday - Friday: 8AM to 5PM

Address:
40275 257th Street
Mitchell, SD 57301

Driving Directions:
Head south 3 miles on Betts Road (Exit 325); then turn west on 257th Street. CGS is on the south side of the road.

CGS Holiday Schedule (CLOSED):

• New Year’s – Monday, January 1, 2024
• Good Friday – Friday, March 29, 2024
• Memorial Day – Monday, May 27, 2024
• Independence Day – Thursday, July 4, 2024 and Friday, July 5, 2024
• Labor Day – Monday, September 2, 2024
Thanksgiving – Thursday, November 28, 2024 and Friday, November 29, 2023
• Christmas – TBA
• New Year’s – TBA