Hours Of Operations Comcast Service Center New Jersey Union Comcast Service Center Hours of Operation and Locations in Union, NJ 4.5 - 19 votes 1 Locations in Union www.customer.xfinity.com Comcast Service Center Hours Category: Electronics Comcast Service Center - Union, NJ 07083 800 Rahway Ave(800) 266-2278 View Store Details Explore UnionView More Apparel CostcoTJ MaxxH & MCarharttCarter's Sports CostcoTargetDick's Sporting GoodsVansBlack Diamond Jewelry Costco 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