Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Built Up Area Sub-Division,Water Company,Sewage Company,District,Ward,County Electoral Division
NP26 3AX,Yes,51.598282,-2.819825,343312,189145,ST433891,6/1/1999 12:00:00 AM,,70,26,8,Severn Tunnel Junction,3.3,,,Dwr Cymru Welsh Water,,Monmouthshire,Rogiet,
NP26 3EL,Yes,51.582564,-2.812167,343823,187391,ST438873,6/1/1999 12:00:00 AM,,19,9,4,Severn Tunnel Junction,2.4,Undy,Undy,Dwr Cymru Welsh Water,,Monmouthshire,Magor East with Undy,
NP26 3FB,Yes,51.583426,-2.813519,343730,187488,ST437874,6/1/1999 12:00:00 AM,,19,144,53,Severn Tunnel Junction,2.5,Undy,Undy,Dwr Cymru Welsh Water,,Monmouthshire,Magor East with Undy,
NP26 3FD,Yes,51.583920,-2.815107,343621,187544,ST436875,6/1/1999 12:00:00 AM,,28,132,42,Severn Tunnel Junction,2.6,Undy,Undy,Dwr Cymru Welsh Water,,Monmouthshire,Magor East with Undy,
NP26 3FG,Yes,51.583536,-2.815830,343570,187502,ST435875,12/1/1999 12:00:00 AM,,31,44,12,Severn Tunnel Junction,2.6,Undy,Undy,Dwr Cymru Welsh Water,,Monmouthshire,Magor East with Undy,
NP26 3FJ,Yes,51.584123,-2.816793,343504,187568,ST435875,6/1/2001 12:00:00 AM,,38,39,15,Severn Tunnel Junction,2.7,Undy,Undy,Dwr Cymru Welsh Water,,Monmouthshire,Magor East with Undy,
NP26 3FQ,Yes,51.584041,-2.811876,343845,187555,ST438875,12/1/2019 12:00:00 AM,,13,,,Severn Tunnel Junction,2.3,,,,,Monmouthshire,Magor East with Undy,
NP26 3FR,Yes,51.584556,-2.812866,343777,187613,ST437876,5/1/2021 12:00:00 AM,,22,,,Severn Tunnel Junction,2.4,,,,,Monmouthshire,Magor East with Undy,
NP26 3FT,Yes,51.584295,-2.811505,343871,187583,ST438875,8/1/2020 12:00:00 AM,,11,,,Severn Tunnel Junction,2.3,Rogiet,,,,Monmouthshire,Magor East with Undy,
NP26 3FW,Yes,51.584539,-2.811351,343882,187610,ST438876,8/1/2019 12:00:00 AM,,18,,,Severn Tunnel Junction,2.3,,,,,Monmouthshire,Magor East with Undy,
NP26 3FX,Yes,51.585476,-2.811136,343898,187714,ST438877,5/1/2021 12:00:00 AM,,16,,,Severn Tunnel Junction,2.3,,,,,Monmouthshire,Magor East with Undy,
NP26 3QD,Yes,51.582841,-2.811026,343902,187421,ST439874,6/1/1999 12:00:00 AM,,11,38,12,Severn Tunnel Junction,2.3,Undy,Undy,Dwr Cymru Welsh Water,,Monmouthshire,Magor East with Undy,
NP6 3BP,No,51.596068,-2.821397,343200,188900,ST431889,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,64,,,Severn Tunnel Junction,3.3,,,,,Monmouthshire,Rogiet,