Hours Of Operations Comcast Service Center Michigan Muskegon Comcast Service Center Hours of Operation and Locations in Muskegon, MI 4.5 - 19 votes 1 Locations in Muskegon www.customer.xfinity.com Comcast Service Center Hours Category: Electronics Comcast Service Center - Muskegon, MI 49441 700 W Broadway Ave(800) 266-2278 View Store Details Explore MuskegonView More Apparel Sam's ClubTJ MaxxKmartBig LotsCarhartt Sports Dick's Sporting GoodsVansSnap FitnessMotherhood MaternitySport Center Jewelry Sam's ClubZalesKay JewelersAvonMeijer 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