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 LL77 7NE,Yes,53.256609,-4.315763,245616,375792,SH456757,1/1/1980 12:00:00 AM,,34,23,14,Llanfairpwll,8.1,Llangefni,,Dwr Cymru Welsh Water,,Isle of Anglesey,Cefni, LL77 7NU,Yes,53.254978,-4.317354,245504,375614,SH455756,1/1/1980 12:00:00 AM,,40,84,36,Llanfairpwll,8.1,Llangefni,,Dwr Cymru Welsh Water,,Isle of Anglesey,Cefni, LL77 7NY,Yes,53.254745,-4.314078,245722,375581,SH457755,1/1/1980 12:00:00 AM,,31,75,34,Llanfairpwll,7.9,Llangefni,,Dwr Cymru Welsh Water,,Isle of Anglesey,Cefni, LL77 7PA,Yes,53.254691,-4.315005,245660,375577,SH456755,1/1/1980 12:00:00 AM,,33,23,10,Llanfairpwll,8.0,Llangefni,,Dwr Cymru Welsh Water,,Isle of Anglesey,Cefni, LL77 7PB,Yes,53.254948,-4.315658,245617,375607,SH456756,1/1/1980 12:00:00 AM,,35,25,12,Llanfairpwll,8.0,Llangefni,,Dwr Cymru Welsh Water,,Isle of Anglesey,Cefni, LL77 7PD,Yes,53.253965,-4.313956,245727,375494,SH457754,1/1/1980 12:00:00 AM,,34,24,11,Llanfairpwll,7.9,Llangefni,,Dwr Cymru Welsh Water,,Isle of Anglesey,Cefni, LL77 7PE,Yes,53.254547,-4.316401,245566,375564,SH455755,1/1/1980 12:00:00 AM,,37,17,6,Llanfairpwll,8.0,Llangefni,,Dwr Cymru Welsh Water,,Isle of Anglesey,Cefni,