List of SIMPLE Mobile Stores in Columbia City, IN Outlet Note Regular Brands SIMPLE Mobile Indiana Columbia City Rating 4.9 based on 90 votes Official Website http://www.simplemobile.com/ Products Phones Cell Phone Plans NameAddressPhone Name/Address/Phone SIMPLE Mobile outlet - Columbia City 402 W PLAZA DR (260) 244-4060 SIMPLE Mobile outlet - Columbia City 286 W Walker Way (219) 244-3113 SIMPLE Mobile outlet - Columbia City 643 N COUNTRYSIDE DR SIMPLE Mobile outlet - Columbia City 402 W Plaza Dr (260) 244-4060 People Also Viewed