Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Water Company,Sewage Company,District,Ward,County Electoral Division NP1 7AR,No,51.620886,-3.180088,318399,192000,ST183920,6/1/1997 12:00:00 AM,6/1/1999 12:00:00 AM,125,,,Crosskeys,3.7,Cwmfelinfach,,,Caerphilly,Ynysddu, NP1 7AW,No,51.620886,-3.180088,318399,192000,ST183920,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,125,,,Crosskeys,3.7,Cwmfelinfach,,,Caerphilly,Ynysddu, NP1 7AX,No,51.620001,-3.178621,318499,191900,ST184919,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,123,,,Crosskeys,3.6,Cwmfelinfach,,,Caerphilly,Ynysddu, NP1 7HX,No,51.619102,-3.178597,318499,191800,ST184918,1/1/1980 12:00:00 AM,6/1/1999 12:00:00 AM,116,,,Crosskeys,3.6,Cwmfelinfach,,,Caerphilly,Ynysddu, NP11 7BJ,Yes,51.620027,-3.180571,318364,191905,ST183919,3/1/2008 12:00:00 AM,,108,2,2,Crosskeys,3.8,Cwmfelinfach,,,Caerphilly,Ynysddu, NP11 7HP,Yes,51.618993,-3.178739,318489,191788,ST184917,6/1/1999 12:00:00 AM,,115,17,8,Crosskeys,3.6,Cwmfelinfach,Dwr Cymru Welsh Water,,Caerphilly,Ynysddu, NP11 7HQ,Yes,51.619193,-3.179438,318441,191811,ST184918,6/1/1999 12:00:00 AM,,112,56,28,Crosskeys,3.7,Cwmfelinfach,Dwr Cymru Welsh Water,,Caerphilly,Ynysddu, NP11 7HR,Yes,51.619544,-3.179432,318442,191850,ST184918,6/1/1999 12:00:00 AM,,114,64,29,Crosskeys,3.7,Cwmfelinfach,Dwr Cymru Welsh Water,,Caerphilly,Ynysddu, NP11 7HS,Yes,51.620629,-3.180630,318361,191972,ST183919,6/1/1999 12:00:00 AM,,115,31,15,Crosskeys,3.8,Cwmfelinfach,Dwr Cymru Welsh Water,,Caerphilly,Ynysddu, NP11 7HT,Yes,51.620917,-3.180580,318365,192004,ST183920,6/1/1999 12:00:00 AM,,120,25,9,Crosskeys,3.8,Cwmfelinfach,Dwr Cymru Welsh Water,,Caerphilly,Ynysddu, NP11 7HU,Yes,51.620985,-3.180033,318403,192011,ST184920,6/1/1999 12:00:00 AM,,127,28,10,Crosskeys,3.7,Cwmfelinfach,Dwr Cymru Welsh Water,,Caerphilly,Ynysddu, NP11 7HW,Yes,51.620040,-3.179286,318453,191905,ST184919,6/1/1999 12:00:00 AM,,118,107,43,Crosskeys,3.7,Cwmfelinfach,Dwr Cymru Welsh Water,,Caerphilly,Ynysddu, NP11 7HX,Yes,51.619387,-3.178041,318538,191831,ST185918,6/1/1999 12:00:00 AM,,123,4,2,Crosskeys,3.6,Cwmfelinfach,Dwr Cymru Welsh Water,,Caerphilly,Ynysddu,