Chelmsford 023B

This page provides postcode data for the Chelmsford 023B Lower layer Super Output Area (LSOA) (2021). Chelmsford 023B contains approximately 689 households with a population of about 1,243 (2021 census)

Code: E01034092
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use
Postcode Latitude Longitude Easting Northing Grid reference Active?
CM1 1AS51.7364040.469454570613207074TL706070No
CM1 1BS51.7341380.471155570739206826TL707068Yes
CM1 1BT51.7339880.468902570584206804TL705068Yes
CM1 1DD51.7334350.47297570867206752TL708067Yes
CM1 1DG51.7355310.468204570530206974TL705069Yes
CM1 1DR51.7350540.466947570445206918TL704069Yes
CM1 1DT51.734980.469608570629206916TL706069No
CM1 1DU51.7332460.473829570927206733TL709067Yes
CM1 1DW51.7348510.471484570759206906TL707069Yes
CM1 1DX51.7338130.473339570891206795TL708067Yes
CM1 1DY51.7338870.473285570887206803TL708068No
CM1 1ED51.7339160.473185570880206806TL708068No
CM1 1EE51.7340630.473005570867206822TL708068No
CM1 1EF51.7341460.472922570861206831TL708068No
CM1 1EQ51.7343630.472847570855206855TL708068Yes
CM1 1ER51.7339090.473083570873206805TL708068Yes
CM1 1ES51.7342950.472699570845206847TL708068No
CM1 1EX51.7341640.472923570861206833TL708068No
CM1 1FA51.7357520.469259570602207001TL706070No
CM1 1FB51.7361510.469976570650207047TL706070No
CM1 1GA51.73480.470061570661206897TL706068No
CM1 1GE51.7343460.469834570647206846TL706068Yes
CM1 1GF51.7344760.470507570693206862TL706068Yes
CM1 1GG51.7351220.470977570723206935TL707069Yes
CM1 1HF51.7357610.46797570513206999TL705069Yes
CM1 1HG51.7345620.467253570468206864TL704068Yes
CM1 1HJ51.7345950.472078570801206879TL708068No
CM1 1HL51.7352240.471258570742206947TL707069Yes
CM1 1HP51.7353370.471032570726206959TL707069No
CM1 1HQ51.7338910.473068570872206803TL708068Yes
CM1 1HR51.7344290.468433570550206852TL705068Yes
CM1 1HS51.7355890.470611570696206986TL706069No
CM1 1HT51.736230.469212570597207054TL705070Yes
CM1 1HU51.7351170.468659570563206929TL705069Yes
CM1 1HW51.7357610.46797570513206999TL705069Yes
CM1 1JB51.7348620.467516570485206898TL704068Yes
CM1 1JJ51.7362480.470068570656207058TL706070Yes
CM1 1JL51.7344660.467957570517206855TL705068Yes
CM1 1JN51.7341830.467725570502206823TL705068Yes
CM1 1JP51.7348320.471511570761206904TL707069Yes
CM1 1JQ51.7340360.470874570720206814TL707068No
CM1 1JR51.7360950.470045570655207041TL706070Yes
CM1 1JU51.7354340.470255570672206968TL706069Yes
CM1 1JW51.7367840.471517570754207121TL707071No
CM1 1JX51.7339250.470607570702206801TL707068No
CM1 1JY51.7353580.470439570685206960TL706069Yes
CM1 1LA51.7352370.468086570523206941TL705069Yes
CM1 1LE51.733530.470122570670206756TL706067Yes
CM1 1LJ51.7352750.468436570547206946TL705069Yes
CM1 1LL51.734830.468629570562206897TL705068No
CM1 1LN51.7352530.469043570589206945TL705069Yes
CM1 1LP51.734830.468629570562206897TL705068No
CM1 1LQ51.7326390.46415570261206643TL702066Yes
CM1 1LS51.7353480.467484570481206952TL704069Yes
CM1 1LU51.7343520.470819570715206849TL707068Yes
CM1 1LW51.7358440.468713570564207010TL705070Yes
CM1 1LZ51.7348540.46921570602206901TL706069No
CM1 1ND51.7346270.471877570787206882TL707068No
CM1 1NG51.7339880.468902570584206804TL705068Yes
CM1 1NH51.7354750.47172570773206976TL707069Yes
CM1 1NL51.7360130.471373570747207035TL707070Yes
CM1 1NP51.7363310.471666570766207071TL707070Yes
CM1 1NQ51.7358470.472016570792207018TL707070Yes
CM1 1NR51.7359760.472298570811207033TL708070Yes
CM1 1NU51.7355320.467755570499206973TL704069Yes
CM1 1NW51.7349920.468594570559206915TL705069Yes
CM1 1NX51.7358070.471362570747207012TL707070Yes
CM1 1NZ51.7372420.471976570784207173TL707071Yes
CM1 1PB51.7342760.467179570464206832TL704068Yes
CM1 1PG51.7356210.468629570559206985TL705069Yes
CM1 1PJ51.7373910.472593570826207191TL708071Yes
CM1 1QH51.734980.469622570630206916TL706069Yes
CM1 1QN51.7347380.467885570511206885TL705068Yes
CM1 1QU51.7369140.471727570768207136TL707071Yes
CM1 1QZ51.7345160.469003570589206863TL705068Yes
CM1 1RD51.7368950.471798570773207134TL707071No
CM1 1TB51.7358810.469975570651207017TL706070Yes
CM1 1UP51.7352980.47116570735206955TL707069Yes
CM1 1UU51.7339550.469161570602206801TL706068No
CM1 1UW51.7360430.469955570649207035TL706070No
CM1 1UY51.7348230.470656570702206901TL707069No
CM1 1XA51.7341240.470966570726206824TL707068Yes
CM1 1XB51.7339630.472217570813206809TL708068Yes
CM1 1XD51.7339790.471885570790206810TL707068Yes
CM1 1XE51.7338090.470543570698206788TL706067Yes
CM1 1XF51.7330390.470805570719206703TL707067Yes
CM1 1XG51.7332350.472641570845206729TL708067Yes
CM1 1XH51.73410.470834570717206821TL707068No
CM1 1XL51.7333180.471646570776206736TL707067Yes
CM1 1XN51.7336110.472299570820206770TL708067No
CM1 1XQ51.7341950.472317570819206835TL708068No
CM1 1XR51.7335190.471107570738206757TL707067Yes
CM1 1XS51.7341550.471663570774206829TL707068No
CM1 1XU51.7334360.472478570833206751TL708067Yes
CM1 1XX51.7340620.470934570724206817TL707068No
CM1 1XY51.7336590.471723570780206774TL707067No
CM1 1YR51.7339550.469161570602206801TL706068No
CM2 0GH51.7315260.471765570791206537TL707065No
CM2 0GP51.7319140.472554570844206582TL708065Yes
CM2 0NE51.73120.471907570802206501TL708065No
CM2 0PA51.7320810.471897570798206599TL707065No
CM2 0PD51.7315780.47187570798206543TL707065Yes
CM2 0PE51.7317430.472559570845206563TL708065Yes
CM2 0PF51.73120.471907570802206501TL708065No
CM2 0PG51.7319190.46679570446206569TL704065Yes
CM2 0PH51.731750.472241570823206563TL708065No
CM2 0RH51.7320980.471956570802206601TL708066No
CM2 0SP51.7326940.473104570879206670TL708066Yes
CM2 0SQ51.7320980.471956570802206601TL708066No
CM2 0SW51.7328010.473139570881206682TL708066Yes
CM2 0YB51.7315260.471765570791206537TL707065No
CM2 0YJ51.7315260.471765570791206537TL707065No
CM2 0YN51.7315120.472011570808206536TL708065Yes
CM2 0YU51.73120.471907570802206501TL708065No
CM2 0YW51.73120.471907570802206501TL708065No
CM99 1AB51.73480.470061570661206897TL706068No
CM99 1BN51.73480.470061570661206897TL706068No
CM99 1BP51.73480.470061570661206897TL706068No
CM99 1BS51.73480.470061570661206897TL706068No
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




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