Town Hall Address 50 West 100 South Blanding, UT 84511 United States- San Juan County Website https://www.blanding-ut.gov Town Clerk 435-678-2791 Ext. 3481 50 West 100 South Blanding, UT 84511 United States Tax Collector 435-678-2791 Ext. 3485 50 West 100 South Blanding, UT 84511 United States County San Juan