Blackhall Colliery, Broom Hill, Burdon, Castle Eden, Cold Hesledon, Dalton-le-Dale, Dawdon, Deneside, Easington, Easington Colliery, Easington Lane, Eastlea, Eden Vale, Elemore Vale, Fleming Field, Great Eppleton, Haswell, Haswell Moor, Haswell Plough, Hesleden, Hetton Downs, Hetton le Hill, Hetton-le-Hole, High Haswell, High Moorsley, Horden, Little Thorpe, Littletown, Low Moorsley, Ludworth, Lyons, Murton, New Town, Northlea, Old Burdon, Parkside, Peterlee, Rainton Bridge, Ryhope, Sandy Carrs, Seaham, Seaton, Shotton, Shotton Colliery, Sourmilk Hill, South Hetton, Thornley, Westlea, Wheatley Hill