County Road I, Shamrock TX Residents 15380 County Road I, Shamrock, TX 79079-7204 Who has lived here ResidentPhone Number Apr*** Cli***806-***-**** Learn more 15400 County Road I, Shamrock, TX 79079-7102 Who has lived here ResidentPhone Number Dud***806-***-**** Son***806-***-**** Learn more