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
SG6 1AD,Yes,51.990046,-0.214581,522693,233904,TL226339,1/1/1980 12:00:00 AM,,87,68,27,Letchworth Garden City,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth Grange,Letchworth North
SG6 1AQ,Yes,51.988728,-0.202472,523528,233778,TL235337,1/1/1980 12:00:00 AM,,78,,,Baldock,1.1,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1AZ,Yes,51.988785,-0.199715,523717,233789,TL237337,12/1/1994 12:00:00 AM,,75,,,Baldock,0.9,Letchworth Garden City,Baldock,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Baldock & Letchworth East
SG6 1BQ,No,51.988792,-0.202526,523524,233785,TL235337,12/1/2000 12:00:00 AM,3/1/2018 12:00:00 AM,78,,,Baldock,1.1,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1DH,Yes,51.989636,-0.213095,522796,233861,TL227338,1/1/1980 12:00:00 AM,,85,53,23,Letchworth Garden City,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1DJ,Yes,51.989533,-0.213990,522735,233848,TL227338,1/1/1980 12:00:00 AM,,85,67,31,Letchworth Garden City,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1DN,Yes,51.986899,-0.213425,522781,233556,TL227335,1/1/1980 12:00:00 AM,,77,17,8,Letchworth Garden City,1.3,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1DP,Yes,51.987400,-0.212094,522871,233614,TL228336,1/1/1980 12:00:00 AM,,78,21,14,Letchworth Garden City,1.4,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1DQ,Yes,51.989324,-0.212656,522827,233827,TL228338,1/1/1980 12:00:00 AM,,84,67,32,Letchworth Garden City,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1DU,Yes,51.987494,-0.214753,522688,233620,TL226336,1/1/1980 12:00:00 AM,,80,92,32,Letchworth Garden City,1.3,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1DX,Yes,51.987101,-0.214332,522718,233577,TL227335,1/1/1980 12:00:00 AM,,79,94,31,Letchworth Garden City,1.3,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1DY,Yes,51.988235,-0.212032,522873,233707,TL228337,1/1/1980 12:00:00 AM,,80,86,30,Letchworth Garden City,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1DZ,Yes,51.987809,-0.211801,522890,233660,TL228336,1/1/1980 12:00:00 AM,,79,94,39,Letchworth Garden City,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1EA,Yes,51.989147,-0.209884,523018,233812,TL230338,1/1/1980 12:00:00 AM,,85,31,12,Baldock,1.6,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1EB,Yes,51.989887,-0.211264,522921,233892,TL229338,1/1/1980 12:00:00 AM,,86,68,28,Letchworth Garden City,1.7,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1ED,Yes,51.991323,-0.211658,522890,234051,TL228340,1/1/1980 12:00:00 AM,,90,32,11,Baldock,1.7,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1EG,Yes,51.987901,-0.208998,523082,233675,TL230336,1/1/1980 12:00:00 AM,,83,50,16,Baldock,1.6,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1EH,Yes,51.986614,-0.208892,523093,233532,TL230335,1/1/1980 12:00:00 AM,,80,12,6,Letchworth Garden City,1.6,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1EQ,Yes,51.987300,-0.209651,523039,233607,TL230336,1/1/1980 12:00:00 AM,,81,65,23,Letchworth Garden City,1.6,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1FA,Yes,51.991785,-0.209543,523034,234106,TL230341,2/1/2012 12:00:00 AM,,90,,,Baldock,1.5,,,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1FD,Yes,51.987376,-0.201653,523588,233629,TL235336,12/1/1998 12:00:00 AM,,77,,,Baldock,1.1,Letchworth Garden City,Baldock,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Baldock & Letchworth East
SG6 1FH,Yes,51.987463,-0.200904,523639,233640,TL236336,8/1/2002 12:00:00 AM,,78,,,Baldock,1.1,Letchworth Garden City,Baldock,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Baldock & Letchworth East
SG6 1FJ,Yes,51.988727,-0.200620,523655,233781,TL236337,6/1/2002 12:00:00 AM,,76,,,Baldock,1.0,Letchworth Garden City,Baldock,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Baldock & Letchworth East
SG6 1GA,No,51.988803,-0.199714,523717,233791,TL237337,6/1/1998 12:00:00 AM,2/1/2004 12:00:00 AM,75,,,Baldock,0.9,Letchworth Garden City,Baldock,Affinity Water,,North Hertfordshire,Letchworth East,Baldock & Letchworth East
SG6 1GE,No,51.988419,-0.206400,523259,233737,TL232337,12/1/1999 12:00:00 AM,10/1/2009 12:00:00 AM,86,,,Baldock,1.4,Letchworth Garden City,Letchworth Garden City,Affinity Water,,North Hertfordshire,Letchworth East,Letchworth North
SG6 1GP,Yes,51.989013,-0.206379,523259,233803,TL232338,7/1/2015 12:00:00 AM,,85,,,Baldock,1.4,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1GQ,Yes,51.988680,-0.206946,523221,233765,TL232337,5/1/2016 12:00:00 AM,,86,,,Baldock,1.4,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1GR,Yes,51.988525,-0.206253,523269,233749,TL232337,11/1/2016 12:00:00 AM,,86,,,Baldock,1.4,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1GT,Yes,51.989397,-0.205650,523308,233847,TL233338,1/1/2017 12:00:00 AM,,86,,,Baldock,1.3,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1GU,Yes,51.989004,-0.205229,523338,233804,TL233338,1/1/2017 12:00:00 AM,,86,,,Baldock,1.3,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1GW,No,51.988803,-0.199714,523717,233791,TL237337,6/1/2001 12:00:00 AM,8/1/2001 12:00:00 AM,75,,,Baldock,0.9,Letchworth Garden City,Baldock,,,North Hertfordshire,Letchworth East,Baldock & Letchworth East
SG6 1HA,Yes,51.990715,-0.203587,523446,233997,TL234339,5/1/2005 12:00:00 AM,,80,,,Baldock,1.1,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1HB,Yes,51.987248,-0.206828,523233,233606,TL232336,10/1/1985 12:00:00 AM,,84,,,Baldock,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1HD,Yes,51.988295,-0.203568,523454,233728,TL234337,1/1/1980 12:00:00 AM,,84,,,Baldock,1.2,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1HH,No,51.987179,-0.205852,523300,233600,TL233335,1/1/1980 12:00:00 AM,1/1/1995 12:00:00 AM,83,,,Baldock,1.4,Letchworth Garden City,Letchworth Garden City,,,North Hertfordshire,Letchworth East,Letchworth North
SG6 1HJ,Yes,51.989707,-0.204164,523409,233884,TL234338,1/1/1980 12:00:00 AM,,80,,,Baldock,1.2,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1HL,No,51.989571,-0.201722,523577,233873,TL235338,1/1/1980 12:00:00 AM,4/1/2005 12:00:00 AM,74,,,Baldock,1.0,Letchworth Garden City,Letchworth Garden City,Affinity Water,,North Hertfordshire,Letchworth East,Letchworth North
SG6 1HN,Yes,51.988992,-0.202663,523514,233807,TL235338,10/1/2008 12:00:00 AM,,78,,,Baldock,1.1,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1HR,Yes,51.990030,-0.202913,523494,233922,TL234339,1/1/1980 12:00:00 AM,,76,,,Baldock,1.1,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1HS,No,51.989661,-0.204078,523415,233879,TL234338,1/1/1980 12:00:00 AM,2/1/2004 12:00:00 AM,80,,,Baldock,1.2,Letchworth Garden City,Letchworth Garden City,Affinity Water,,North Hertfordshire,Letchworth East,Letchworth North
SG6 1HT,No,51.989256,-0.203468,523458,233835,TL234338,6/1/1997 12:00:00 AM,1/1/2018 12:00:00 AM,79,,,Baldock,1.2,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1HW,No,51.987233,-0.205850,523300,233606,TL233336,6/1/2001 12:00:00 AM,7/1/2002 12:00:00 AM,83,,,Baldock,1.4,Letchworth Garden City,Letchworth Garden City,,,North Hertfordshire,Letchworth East,Letchworth North
SG6 1LD,Yes,51.987379,-0.201854,523574,233629,TL235336,8/1/1993 12:00:00 AM,,78,,,Baldock,1.2,Letchworth Garden City,Baldock,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Baldock & Letchworth East
SG6 1TU,Yes,51.990344,-0.209952,523010,233945,TL230339,2/1/1990 12:00:00 AM,,89,66,20,Baldock,1.6,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1TX,Yes,51.990128,-0.208738,523094,233923,TL230339,2/1/1990 12:00:00 AM,,89,47,19,Baldock,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1TY,Yes,51.990499,-0.207732,523162,233966,TL231339,2/1/1990 12:00:00 AM,,88,113,50,Baldock,1.4,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1TZ,Yes,51.991323,-0.208675,523095,234056,TL230340,2/1/1990 12:00:00 AM,,89,57,45,Baldock,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1UA,Yes,51.991085,-0.209614,523031,234028,TL230340,2/1/1990 12:00:00 AM,,90,64,12,Baldock,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1UE,Yes,51.989493,-0.208370,523121,233853,TL231338,2/1/1990 12:00:00 AM,,88,97,47,Baldock,1.5,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1UW,Yes,51.986119,-0.210642,522974,233474,TL229334,9/1/1991 12:00:00 AM,,76,15,5,Letchworth Garden City,1.4,Letchworth Garden City,Letchworth Garden City,Affinity Water,Anglian Water,North Hertfordshire,Letchworth East,Letchworth North
SG6 1YY,No,51.988419,-0.206400,523259,233737,TL232337,6/1/1998 12:00:00 AM,11/1/2009 12:00:00 AM,86,,,Baldock,1.4,Letchworth Garden City,Letchworth Garden City,,,North Hertfordshire,Letchworth East,Letchworth North