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
NP1 4JN,No,51.697622,-3.148794,320700,200500,SO207004,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,266,,,Llanhilleth,1.0,Pen-twyn (Caerphilly),,,,Caerphilly,Crumlin,
NP1 4JQ,No,51.697636,-3.147348,320800,200500,SO207004,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,268,,,Llanhilleth,0.9,Pen-twyn (Caerphilly),,,,Caerphilly,Crumlin,
NP1 4JT,No,51.696738,-3.147325,320800,200400,SO207004,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,264,,,Llanhilleth,0.9,Pen-twyn (Caerphilly),,,,Caerphilly,Crumlin,
NP1 4JZ,No,51.697622,-3.148794,320700,200500,SO207004,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,266,,,Llanhilleth,1.0,Pen-twyn (Caerphilly),,,,Caerphilly,Crumlin,
NP11 3JL,Yes,51.697021,-3.148678,320707,200433,SO207004,6/1/1999 12:00:00 AM,,262,20,8,Llanhilleth,1.0,Pen-twyn (Caerphilly),,Dwr Cymru Welsh Water,,Caerphilly,Crumlin,
NP11 3JP,Yes,51.697622,-3.146074,320888,200497,SO208004,6/1/1999 12:00:00 AM,,269,62,27,Llanhilleth,0.8,Pen-twyn (Caerphilly),,Dwr Cymru Welsh Water,,Caerphilly,Crumlin,
NP11 3JQ,Yes,51.698084,-3.145753,320911,200548,SO209005,6/1/1999 12:00:00 AM,,269,53,22,Llanhilleth,0.8,Pen-twyn (Caerphilly),,Dwr Cymru Welsh Water,,Caerphilly,Crumlin,
NP11 3JT,Yes,51.697237,-3.146860,320833,200455,SO208004,6/1/1999 12:00:00 AM,,267,19,8,Llanhilleth,0.9,Pen-twyn (Caerphilly),,Dwr Cymru Welsh Water,,Caerphilly,Crumlin,
NP11 3JU,Yes,51.696719,-3.147353,320798,200398,SO207003,6/1/1999 12:00:00 AM,,264,31,12,Llanhilleth,0.9,Pen-twyn (Caerphilly),,Dwr Cymru Welsh Water,,Caerphilly,Crumlin,
NP11 3JY,Yes,51.697103,-3.147681,320776,200441,SO207004,6/1/1999 12:00:00 AM,,265,102,40,Llanhilleth,0.9,Pen-twyn (Caerphilly),,Dwr Cymru Welsh Water,,Caerphilly,Crumlin,
NP11 3JZ,Yes,51.697764,-3.148089,320749,200515,SO207005,6/1/1999 12:00:00 AM,,266,39,13,Llanhilleth,0.9,Pen-twyn (Caerphilly),,Dwr Cymru Welsh Water,,Caerphilly,Crumlin,