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 LL68 9AN,Yes,53.409779,-4.347393,244067,392897,SH440928,1/1/1980 12:00:00 AM,,33,81,44,Valley,20.2,Amlwch,Dwr Cymru Welsh Water,,Isle of Anglesey,Twrcelyn, LL68 9DY,Yes,53.411822,-4.345459,244203,393120,SH442931,1/1/1980 12:00:00 AM,,36,21,10,Valley,20.5,Amlwch,Dwr Cymru Welsh Water,,Isle of Anglesey,Twrcelyn, LL68 9EA,Yes,53.410877,-4.350057,243894,393025,SH438930,1/1/1980 12:00:00 AM,,37,130,53,Valley,20.2,Amlwch,Dwr Cymru Welsh Water,,Isle of Anglesey,Twrcelyn, LL68 9EH,Yes,53.415406,-4.347462,244083,393523,SH440935,6/1/1981 12:00:00 AM,,22,47,23,Valley,20.7,Amlwch,Dwr Cymru Welsh Water,,Isle of Anglesey,Twrcelyn, LL68 9LB,No,53.409834,-4.346899,244100,392902,SH440929,1/1/1980 12:00:00 AM,12/1/1991 12:00:00 AM,31,,,Valley,20.3,Amlwch,,,Isle of Anglesey,Twrcelyn,