Hours Of Operations Comcast Service Center Oregon Portland Comcast Service Center Hours of Operation and Locations in Portland, OR 4.5 - 19 votes 1 Locations in Portland www.customer.xfinity.com Comcast Service Center Hours Category: Electronics Comcast Service Center - Portland, OR 97213 7037 Ne Sandy Blvd(888) 824-8264 View Store Details Explore PortlandView More Apparel CostcoMarshallsTJ MaxxRoss Dress for LessDd's DISCOUNTS Sports CostcoTargetSports AuthoritySheplersNew Balance Jewelry CostcoMarshallsBurlington Coat FactoryCatoDeb Shops Recommend For You Xfinity Store R & R Solutions Studio Xfinity Dm Computers Clear Internet Harmony Computer Solutions Ribbons Express Incorporated Fdm Group Incorporated Ventures Unlimited Incorporated Concerto Networks