North Santiam Chamber of Commerce Categories Chamber of Commerce PO Box 222 Mill City OR 97360 (503) 897-5000 Visit Website Rep/Contact Info Michelle Gates × Michelle Gates Executive Director Phone: (503) 897-5000 PO Box 222 Mill City OR 97360 Share × Print Email Facebook Twitter LinkedIn Tell a Friend × Quicklinks 5 Home 5 Join the Keizer Chamber 5 Contact Us 5 Directory 5 Upcoming Events 5 Get Notified Upcoming Events Upcoming Events03/19/2026 - Government Affairs Committee03/19/2026 - KSAS Senior Center Bingo03/19/2026 - Chamber After Hours & Ribbon Cutting hosted by: Sign Sealed Delivered New Members New MembersUS Army Recruiting Station - Keizer620 CollectiveCedar & Thyme Bookkeeping