Darlington Borough Council (912 food premises)

Durham (4640 food premises)

Gateshead Borough Council (1641 food premises)

Hartlepool Borough Council (768 food premises)

Middlesbrough Council (1161 food premises)

Newcastle City Council (2698 food premises)

North Tyneside Borough Council (1499 food premises)

Northumberland County Council (3500 food premises)

Redcar and Cleveland Borough Council (1236 food premises)

River Tees Port Health Authority (3 food premises)

South Tyneside Borough Council (1043 food premises)

Stockton On Tees Borough Council (1568 food premises)

Sunderland City Council (2325 food premises)