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
LL55 1AJ,Yes,53.165044,-4.207494,252523,365379,SH525653,1/1/1980 12:00:00 AM,,84,82,25,Llanfairpwll,6.2,Bethel,,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1AQ,Yes,53.165563,-4.204708,252711,365431,SH527654,1/1/1980 12:00:00 AM,,87,97,42,Llanfairpwll,6.2,Bethel,,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1AX,Yes,53.164923,-4.205234,252674,365361,SH526653,1/1/1980 12:00:00 AM,,87,30,12,Llanfairpwll,6.2,Bethel,,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1UU,Yes,53.164953,-4.209425,252394,365373,SH523653,1/1/1980 12:00:00 AM,,80,20,7,Llanfairpwll,6.2,Bethel,,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,