About Us

The Washington County, Tennessee Development Services are located on the main floor of the Old Jonesborough Courthouse in downtown Jonesborough.  The staff assists with the issuance of Building Permits, Building Codes, Planning, Zoning, Flood Plain Management, Stormwater Management and other aspects dealing with development.

The main office numbers are (423) 753-1753 or (423) 753-1738.
Fax (423) 753-1824.

Physical Address:
100 E. Main St.
Suite 103
Jonesborough, TN  37659

Mailing Address:
P.O. Box 417
Jonesborough, TN  37659