Welcome to Sidney Middle School!

415 South Central Ave  Sidney, MT 59270

Phone: (406) 433-4050 Fax: (406)433-4052

School Hours 7:55 - 3:45 M-TH
Office Hours are 7:15 - 4:15 M-TH

Mailing address:
Sidney Middle School
101 South Central Ave
Sidney, MT 59270

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