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 LL57 4UF,Yes,53.196185,-4.125644,258097,368677,SH580686,1/1/1980 12:00:00 AM,,97,60,25,Bangor (Gwynedd),3.0,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd, LL57 4UN,Yes,53.198652,-4.117876,258624,368936,SH586689,1/1/1980 12:00:00 AM,,60,22,11,Bangor (Gwynedd),2.9,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd, LL57 4UP,Yes,53.197606,-4.117540,258643,368819,SH586688,1/1/1980 12:00:00 AM,,58,21,11,Bangor (Gwynedd),3.0,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd, LL57 4UR,Yes,53.196241,-4.115391,258782,368663,SH587686,1/1/1980 12:00:00 AM,,60,100,42,Bangor (Gwynedd),3.2,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd, LL57 4UU,Yes,53.181256,-4.128886,257831,367023,SH578670,1/1/1980 12:00:00 AM,,107,19,10,Bangor (Gwynedd),4.6,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd, LL57 4UW,Yes,53.197757,-4.118101,258606,368837,SH586688,1/1/1980 12:00:00 AM,,61,38,16,Bangor (Gwynedd),3.0,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd, LL57 4ZE,No,53.197348,-4.117886,258619,368791,SH586687,12/1/1999 12:00:00 AM,9/1/2000 12:00:00 AM,60,,,Bangor (Gwynedd),3.0,,,,,Gwynedd,Arllechwedd,