Briscoe County Attorney's Offices Address: 415 Main St, Silverton, TX 79257 Phone: (806) 823-2132 Hours: Mon: 9am-5pm Tue: 9am-5pm Wed: 9am-5pm Thu: 9am-5pm Fri: 9am-5pm Lawyers, County Government, Estate Planning, County Government-Legal Counsel Other Businesses: Briscoe County Tax Assessor at 415 Main St, Silverton, TX 79257