Theater Keywords: Advanced Search Directory View All Listings Main Street Players of Boone County Listing Title Main Street Players of Boone County Listing Category Theater Website https://www.mainstreetplayersofboonecounty.com/ Phone (800) 741-2963 Address P.O. Box 1234 Belvidere, IL 61008 Pec Playhouse Theatre Listing Title Pec Playhouse Theatre Listing Category Theater Website http://www.pecplayhouse.org/ Phone (815) 239-1210 Address 314 Main Street Pecatonica, IL 61063 The West Side Show Room Listing Title The West Side Show Room Listing Category Theater Website http://www.thewssr.org/ Address P.O. Box 4041 Rockford, IL 61110