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National Application Center :: campus tours :: College of Southern Idaho key facts

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College of Southern Idaho

College of Southern Idaho
315 Falls Ave
Twin Falls, ID 83303

Official telephone: (208) 733-9554
Fax number: (208) 736-3014
Website: https://www.csi.edu/
Screen last updated on: September 2025
QUICK FACTS
Year established: 1964
Type of school: public
Programs: 2-year undergraduate
Religious affiliation: no
Campus enrollment: 8,775 students
Coeducational information: coeducational institution
Location description: in or near a small town (pop. 5,000-25,000)

CONTACT INFORMATION
Street address: College of Southern Idaho
315 Falls Ave
Twin Falls, ID 83303
Mailing address: College of Southern Idaho
315 Falls Ave
Twin Falls, ID 83303
Main telephone numbers: 208 733-9554
208 736-3014 (fax)

CAMPUS LINKS
Main homepage: https://www.csi.edu/

QUICK CODES
FICE number: 00161900

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