Borough of Stockton-on-Tees

The Borough of Stockton-on-Tees is a unitary authority area with borough status in County Durham and North Yorkshire, England. In 2021, it had a population of 196,600. The main settlement and namesake of the borough is Stockton-on-Tees, which lies on the north bank of the River Tees in County Durham, along with the towns of Billingham and Norton-on-Tees. The borough also includes the towns of Ingleby Barwick, Thornaby-on-Tees and Yarm, all south of the Tees, in North Yorkshire. Bridges spanning the River Tees include the Yarm Viaduct and the Tees Transporter Bridge. The borough is locally governed by Stockton-on-Tees Borough Council and forms part of the Tees Valley together with the boroughs of Darlington, Middlesbrough, Redcar and Cleveland and Hartlepool. Teesside International Airport is partly within the borough.