Fire--mud Butte (perkins County) Mud Butte, SD 57758 Phone : (605) 748-2475 Post Office - Mud Butte 15901 Us Highway 212 Mud Butte, SD 57758 Phone : (605) 748-2401 United States Government--mud Butte Mud Butte, SD 57758 Phone : (605) 748-2401 United States Government--post Offices, Mud Butte Mud Butte, SD 57758 Phone : (605) 748-2401 Laxy Air Conditioning Guest Ranch 15905 Moreau River Rd Mud Butte, SD 57758 Phone : (605) 866-4443