1111 N 8th St W, Clear Lake, IA, 50428 (current address)
PO Box 260, Mason City, IA, 50401 (1990 - 2000)
18255 210th St, Mason City, IA, 50401 (1996)
18255b 210th St, Mason City, IA, 50401 (1994 - 1996)
PO Box 260, Central Heights, IA, 50401 (1993 - 1996)