Cynthia has listed phone number: (605) 341-2103. 1970 is the birth year of Cynthia. Cynthia now resides at 101 Montana St, Rapid City, Sd 57701. We have found 8 possible relatives of Cynthia: James E Ronfeldt, Michelle R Hartman, Cyndi Sweeten and 5 other people. Cynthia turned 54 years old. Rapid City is a city Cynthia has lived in.