Mountainside Middle School

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Mountainside office hours are from 7:00 AM to 3:00 PM - June 17-June 28, August 19-August 30, 2019.

Open Mondays, 8:00-12:00 between July 8-August 16, 2019.

School Absentee line: (509) 465.7480


2019 Custodian Summer hours

6:00 AM – 3:30 PM, Monday – Friday

You must sign in when coming into the building.
Address 4717 E Day Mt. Spokane Rd
Colbert, WA 99005
Phone (509) 465-7400
Fax (509) 465-7420

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