1. Ej Timex 33091 W Jefferson Ave, Rockwood, MI 48173 Coordinate: 42.06685,-83.21054 Phone: (734) 749-7488
2. United States Postal Service 22181 Huron River Dr, Rockwood, MI 48173 Coordinate: 42.0672,-83.24883 Phone: (800) 275-8777