907 N Houston St, Shamrock, TX, 79079 (current address)
911 N Houston St, Shamrock, TX, 79079 (2016)
PO Box 215, Shamrock, TX, 79079 (2016)
900 N Houston St, Shamrock, TX, 79079 (2007 - 2008)
PO Box 244, Shamrock, TX, 79079 (2000)
911 Houston Sta, Shamrock, TX, 79079 (1993 - 1996)