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 HP4 2GD,Yes,51.772961,-0.525849,501810,209282,TL018092,1/1/2018 12:00:00 AM,,163,,,Berkhamsted,2.7,,,,,Dacorum,Ashridge,Bridgewater HP4 2QH,Yes,51.769150,-0.526604,501766,208857,TL017088,1/1/1980 12:00:00 AM,,167,23,10,Berkhamsted,2.5,Berkhamsted,Potten End,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater HP4 2QN,No,51.769530,-0.526099,501800,208900,TL018088,2/1/1990 12:00:00 AM,1/1/1995 12:00:00 AM,166,,,Berkhamsted,2.6,Berkhamsted,Potten End,,,Dacorum,Ashridge,Bridgewater HP4 2QR,Yes,51.770643,-0.525918,501810,209024,TL018090,1/1/1980 12:00:00 AM,,163,42,20,Berkhamsted,2.6,Berkhamsted,Potten End,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater HP4 2QS,Yes,51.771246,-0.525971,501805,209091,TL018090,1/1/1980 12:00:00 AM,,163,29,14,Berkhamsted,2.6,Berkhamsted,Potten End,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater HP4 2QT,Yes,51.770994,-0.525921,501809,209063,TL018090,1/1/1980 12:00:00 AM,,163,8,4,Berkhamsted,2.6,Berkhamsted,Potten End,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater HP4 2QU,Yes,51.770880,-0.525584,501833,209051,TL018090,1/1/1980 12:00:00 AM,,162,12,8,Berkhamsted,2.6,Berkhamsted,Potten End,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater HP4 2QX,Yes,51.771741,-0.527512,501698,209144,TL016091,1/1/1980 12:00:00 AM,,165,35,17,Berkhamsted,2.6,Berkhamsted,Potten End,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater HP4 2RJ,Yes,51.769674,-0.526080,501801,208916,TL018089,1/1/1980 12:00:00 AM,,166,12,4,Berkhamsted,2.6,Berkhamsted,Potten End,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater HP4 2SH,Yes,51.772580,-0.517730,502371,209251,TL023092,1/1/1980 12:00:00 AM,,166,103,40,Berkhamsted,3.2,Berkhamsted,Potten End,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater HP4 2SJ,No,51.772081,-0.520146,502205,209192,TL022091,1/1/1980 12:00:00 AM,1/1/2016 12:00:00 AM,162,,,Berkhamsted,3.0,Berkhamsted,Potten End,Affinity Water,,Dacorum,Ashridge,Bridgewater HP4 2SL,Yes,51.772952,-0.519378,502256,209290,TL022092,1/1/1980 12:00:00 AM,,160,32,14,Berkhamsted,3.1,Berkhamsted,Potten End,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater HP4 2SQ,Yes,51.773093,-0.521229,502128,209303,TL021093,1/1/1980 12:00:00 AM,,152,71,27,Berkhamsted,3.0,Berkhamsted,Potten End,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater HP4 2TE,No,51.770411,-0.524621,501900,209000,TL019090,2/1/1990 12:00:00 AM,5/1/1994 12:00:00 AM,162,,,Berkhamsted,2.7,Berkhamsted,Potten End,,,Dacorum,Ashridge,Bridgewater HP4 2TF,No,51.772172,-0.521665,502100,209200,TL020092,2/1/1990 12:00:00 AM,12/1/1991 12:00:00 AM,157,,,Berkhamsted,3.0,Berkhamsted,Potten End,,,Dacorum,Ashridge,Bridgewater HP4 2TG,No,51.772172,-0.521665,502100,209200,TL020092,9/1/1991 12:00:00 AM,12/1/1992 12:00:00 AM,157,,,Berkhamsted,3.0,Berkhamsted,Potten End,,,Dacorum,Ashridge,Bridgewater