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
EN4 0PH,Yes,51.679162,-0.186144,525506,199379,TQ255993,1/1/1980 12:00:00 AM,,131,74,2,Hadley Wood,1.4,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN4 0PJ,Yes,51.676693,-0.184681,525614,199107,TQ256991,1/1/1980 12:00:00 AM,,120,8,3,Hadley Wood,1.1,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN4 0PL,Yes,51.675208,-0.182604,525762,198945,TQ257989,1/1/1980 12:00:00 AM,,112,4,2,Hadley Wood,0.9,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4AA,Yes,51.678915,-0.187065,525443,199350,TQ254993,1/1/1980 12:00:00 AM,,132,8,2,Hadley Wood,1.4,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4BF,Yes,51.682782,-0.190329,525207,199774,TQ252997,4/1/2016 12:00:00 AM,,131,,,Potters Bar,1.6,,Barnet,Thames Water,,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4FA,Yes,51.682426,-0.187089,525432,199740,TQ254997,11/1/2023 12:00:00 AM,,126,,,Potters Bar,1.7,,,,,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4FB,Yes,51.682426,-0.187089,525432,199740,TQ254997,12/1/2023 12:00:00 AM,,126,,,Potters Bar,1.7,,,,,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4RG,Yes,51.676088,-0.190090,525242,199030,TQ252990,1/1/1980 12:00:00 AM,,131,6,2,Hadley Wood,1.3,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4RH,Yes,51.673690,-0.191458,525154,198761,TQ251987,1/1/1980 12:00:00 AM,,132,3,2,Hadley Wood,1.2,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4RJ,Yes,51.677927,-0.188305,525360,199238,TQ253992,1/1/1980 12:00:00 AM,,130,5,3,Hadley Wood,1.3,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4RN,Yes,51.672035,-0.201373,524473,198560,TQ244985,1/1/1980 12:00:00 AM,,123,6,2,Hadley Wood,1.8,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4RP,Yes,51.679776,-0.206226,524116,199413,TQ241994,1/1/1980 12:00:00 AM,,120,14,4,Potters Bar,2.1,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4RQ,No,51.682946,-0.186080,525500,199800,TQ254997,1/1/1992 12:00:00 AM,7/1/1995 12:00:00 AM,122,,,Potters Bar,1.6,,,,,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4RR,No,51.682286,-0.187596,525397,199724,TQ253997,1/1/1980 12:00:00 AM,12/1/2023 12:00:00 AM,127,,,Potters Bar,1.7,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4RY,Yes,51.681626,-0.194927,524892,199638,TQ248996,1/1/1980 12:00:00 AM,,129,29,12,Potters Bar,1.7,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4RZ,Yes,51.683917,-0.197151,524732,199889,TQ247998,1/1/1980 12:00:00 AM,,120,11,4,Potters Bar,1.5,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4SA,Yes,51.681824,-0.188526,525334,199671,TQ253996,1/1/1980 12:00:00 AM,,130,7,3,Hadley Wood,1.7,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4SB,Yes,51.673206,-0.197677,524725,198697,TQ247986,1/1/1980 12:00:00 AM,,127,12,8,Hadley Wood,1.5,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4SE,No,51.677866,-0.188409,525353,199231,TQ253992,1/1/1980 12:00:00 AM,2/1/2003 12:00:00 AM,130,,,Hadley Wood,1.3,,,,,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4SG,Yes,51.681038,-0.186546,525473,199587,TQ254995,1/1/1980 12:00:00 AM,,131,13,5,Hadley Wood,1.6,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4SH,No,51.680273,-0.187633,525400,199500,TQ253995,1/1/1993 12:00:00 AM,12/1/1994 12:00:00 AM,133,,,Hadley Wood,1.5,,,,,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN5 4SZ,Yes,51.672671,-0.198267,524686,198636,TQ246986,7/1/2004 12:00:00 AM,,129,,,Hadley Wood,1.6,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2EB,Yes,51.693409,-0.195139,524845,200948,TL248009,1/1/1980 12:00:00 AM,,101,28,11,Potters Bar,0.4,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2ED,Yes,51.692249,-0.195170,524846,200819,TL248008,1/1/1980 12:00:00 AM,,101,40,18,Potters Bar,0.6,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2EE,Yes,51.691753,-0.193280,524978,200767,TL249007,1/1/1980 12:00:00 AM,,100,55,29,Potters Bar,0.6,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2EF,Yes,51.691055,-0.191181,525125,200693,TL251006,1/1/1980 12:00:00 AM,,102,88,33,Potters Bar,0.7,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2EG,Yes,51.691412,-0.195102,524853,200726,TL248007,1/1/1980 12:00:00 AM,,102,34,14,Potters Bar,0.7,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2EH,Yes,51.691098,-0.196301,524771,200689,TL247006,1/1/1980 12:00:00 AM,,103,65,29,Potters Bar,0.7,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2EL,Yes,51.690491,-0.194242,524915,200625,TL249006,1/1/1980 12:00:00 AM,,104,54,22,Potters Bar,0.7,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2EN,Yes,51.689707,-0.192407,525044,200541,TL250005,1/1/1980 12:00:00 AM,,105,74,28,Potters Bar,0.8,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2EP,Yes,51.690963,-0.198352,524630,200671,TL246006,1/1/1980 12:00:00 AM,,106,34,9,Potters Bar,0.8,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2EQ,Yes,51.692023,-0.196814,524733,200791,TL247007,1/1/1980 12:00:00 AM,,104,35,11,Potters Bar,0.6,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2ER,Yes,51.690295,-0.197346,524701,200598,TL247005,1/1/1980 12:00:00 AM,,106,58,25,Potters Bar,0.8,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2ES,Yes,51.690153,-0.198625,524613,200580,TL246005,1/1/1980 12:00:00 AM,,107,,,Potters Bar,0.9,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2EW,Yes,51.689645,-0.195997,524796,200528,TL247005,1/1/1980 12:00:00 AM,,106,48,22,Potters Bar,0.9,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2LL,Yes,51.693466,-0.193588,524952,200957,TL249009,1/1/1980 12:00:00 AM,,99,23,14,Potters Bar,0.4,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2LP,Yes,51.692276,-0.191653,525089,200828,TL250008,5/1/1994 12:00:00 AM,,102,53,23,Potters Bar,0.5,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2LS,Yes,51.693056,-0.192987,524995,200912,TL249009,1/1/1980 12:00:00 AM,,99,4,2,Potters Bar,0.4,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2LT,Yes,51.692868,-0.193916,524931,200890,TL249008,1/1/1980 12:00:00 AM,,99,40,16,Potters Bar,0.5,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2LU,Yes,51.691929,-0.191899,525073,200789,TL250007,1/1/1980 12:00:00 AM,,101,44,24,Potters Bar,0.6,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2LW,Yes,51.692508,-0.190935,525138,200855,TL251008,1/1/1980 12:00:00 AM,,104,39,17,Potters Bar,0.5,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2LX,Yes,51.691121,-0.189659,525230,200703,TL252007,1/1/1980 12:00:00 AM,,103,55,20,Potters Bar,0.7,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2LY,Yes,51.690897,-0.187903,525352,200681,TL253006,1/1/1980 12:00:00 AM,,103,21,9,Potters Bar,0.8,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2LZ,Yes,51.690723,-0.188865,525286,200660,TL252006,1/1/1980 12:00:00 AM,,103,28,12,Potters Bar,0.8,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2NA,Yes,51.689899,-0.189115,525271,200568,TL252005,1/1/1980 12:00:00 AM,,106,33,11,Potters Bar,0.8,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2NB,Yes,51.690130,-0.187731,525366,200596,TL253005,1/1/1980 12:00:00 AM,,104,44,20,Potters Bar,0.8,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2ND,Yes,51.689989,-0.186811,525430,200582,TL254005,1/1/1980 12:00:00 AM,,105,8,6,Potters Bar,0.9,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2NE,Yes,51.689301,-0.187099,525412,200505,TL254005,1/1/1980 12:00:00 AM,,107,13,6,Potters Bar,0.9,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2NG,Yes,51.689258,-0.185422,525528,200503,TL255005,1/1/1980 12:00:00 AM,,104,66,29,Potters Bar,1.0,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2NH,Yes,51.687912,-0.186778,525438,200351,TL254003,1/1/1980 12:00:00 AM,,114,48,24,Potters Bar,1.1,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2NJ,Yes,51.688887,-0.186450,525458,200460,TL254004,1/1/1980 12:00:00 AM,,108,57,24,Potters Bar,1.0,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2NQ,Yes,51.688296,-0.186912,525428,200394,TL254003,1/1/1980 12:00:00 AM,,112,43,20,Potters Bar,1.1,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2SJ,Yes,51.684120,-0.181509,525813,199938,TQ258999,1/1/1980 12:00:00 AM,,119,19,9,Potters Bar,1.6,,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East
EN6 2SW,Yes,51.690025,-0.196706,524746,200569,TL247005,12/1/1994 12:00:00 AM,,106,22,6,Potters Bar,0.8,Potters Bar,,Affinity Water,Thames Water,Hertsmere,Bentley Heath & The Royds,Potters Bar East