Courthouses in Blountville, Tennessee, the US. Courthouses locations in Blountville, Tennessee. Find the nearest courthouses locations, near you. All types of business services Accounting ATM Bank Courthouse Finance Insurance Lawyer Real estate School Travel All courthouses in Blountville Sullivan County Judge Courthouse +1 423-279-2732 140 Blountville Bypass, Blountville, Tennessee 37617 Write a review Phone Website Directions