PlusBus Locations in North East Alnmouth PlusBus (for Alnwick) Darlington PlusBus Durham PlusBus Hartlepool PlusBus Hexham PlusBus Middlesbrough & Stockton (Teesside) PlusBus Newcastle-upon-Tyne PlusBus (includes Gateshead). Northumberland Line PlusBus Sunderland PlusBus Morpeth PlusBus