Postcodes in Chelmsford Local Authority District

This page provides postcode data for the Chelmsford UK Local Authority District.

In 2021, Chelmsford contained approximately 75,400 households with a population of about 181,500

In 2011, Chelmsford contained approximately 69,659 households with a population of about 168,225

Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
CM1 1AA Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1AE Waterhouse Farm 51.734404 0.462755 570158 206836 TL701068
CM1 1AF Marconi 51.738234 0.472697 570830 207285 TL708072
CM1 1AG Marconi 51.738028 0.471802 570769 207260 TL707072
CM1 1AH Moulsham and Central 51.736169 0.472197 570803 207054 TL708070
CM1 1AJ Marconi 51.736009 0.467379 570471 207025 TL704070
CM1 1AL Moulsham and Central 51.731586 0.475002 571014 206551 TL710065
CM1 1AN Moulsham and Central 51.738603 0.479076 571269 207341 TL712073
CM1 1AP Marconi 51.738236 0.471383 570739 207282 TL707072
CM1 1AQ Marconi 51.737687 0.470451 570677 207219 TL706072
CM1 1AR Moulsham and Central 51.733858 0.473475 570900 206800 TL708068
CM1 1AS Moulsham and Central 51.736398 0.469428 570611 207073 TL706070
CM1 1AT Moulsham and Central 51.735357 0.473615 570904 206967 TL709069
CM1 1AU Marconi 51.737507 0.470064 570651 207198 TL706071
CM1 1AW Marconi 51.740402 0.47606 571054 207534 TL710075
CM1 1AY Moulsham and Central 51.735469 0.473824 570918 206980 TL709069
CM1 1AZ Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1BA Moulsham and Central 51.734712 0.473479 570897 206895 TL708068
CM1 1BB Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 1BD Moulsham and Central 51.734953 0.473908 570926 206923 TL709069
CM1 1BE Moulsham and Central 51.733931 0.473722 570917 206809 TL709068
CM1 1BG Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1BH Marconi 51.739359 0.469749 570622 207403 TL706074
CM1 1BJ Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1BL Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 1BN Moulsham and Central 51.734842 0.474978 571000 206913 TL710069
CM1 1BP Moulsham and Central 51.734092 0.473879 570927 206827 TL709068
CM1 1BQ Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1BS Moulsham and Central 51.734138 0.471155 570739 206826 TL707068
CM1 1BT Moulsham and Central 51.733988 0.468902 570584 206804 TL705068
CM1 1BU Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1BW Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 1BX Moulsham and Central 51.732959 0.473426 570900 206700 TL708066
CM1 1BY Marconi 51.738659 0.471315 570733 207329 TL707073
CM1 1BZ Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1DA Moulsham and Central 51.732894 0.474408 570968 206695 TL709066
CM1 1DB Moulsham and Central 51.734759 0.475013 571003 206904 TL710069
CM1 1DD Moulsham and Central 51.733428 0.472945 570865 206751 TL708067
CM1 1DE Moulsham and Central 51.73171 0.474991 571013 206565 TL710065
CM1 1DF Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 1DG Moulsham and Central 51.735531 0.468204 570530 206974 TL705069
CM1 1DH Moulsham and Central 51.732278 0.474501 570977 206627 TL709066
CM1 1DJ Marconi 51.739359 0.469749 570622 207403 TL706074
CM1 1DL Marconi 51.738666 0.472257 570798 207332 TL707073
CM1 1DN Moulsham and Central 51.73179 0.474633 570988 206573 TL709065
CM1 1DP Moulsham and Central 51.732344 0.475214 571026 206636 TL710066
CM1 1DQ Moulsham and Central 51.731566 0.475117 571022 206549 TL710065
CM1 1DR Moulsham and Central 51.735054 0.466947 570445 206918 TL704069
CM1 1DS Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1DT Moulsham and Central 51.734974 0.469582 570627 206915 TL706069
CM1 1DU Moulsham and Central 51.733239 0.473804 570925 206732 TL709067
CM1 1DW Moulsham and Central 51.734844 0.471458 570757 206905 TL707069
CM1 1DX Moulsham and Central 51.733807 0.473313 570889 206794 TL708067
CM1 1DY Moulsham and Central 51.73388 0.473259 570885 206802 TL708068
CM1 1DZ Moulsham and Central 51.732959 0.473426 570900 206700 TL708066
CM1 1EA Moulsham and Central 51.73675 0.474474 570958 207124 TL709071
CM1 1EB Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 1ED Moulsham and Central 51.733909 0.47316 570878 206805 TL708068
CM1 1EE Moulsham and Central 51.734057 0.472979 570865 206821 TL708068
CM1 1EF Moulsham and Central 51.73414 0.472897 570859 206830 TL708068
CM1 1EG Moulsham and Central 51.734238 0.473786 570920 206843 TL709068
CM1 1EH Moulsham and Central 51.734724 0.472375 570821 206894 TL708068
CM1 1EJ Moulsham and Central 51.733032 0.473821 570927 206709 TL709067
CM1 1EL Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 1EN Moulsham and Central 51.731566 0.475117 571022 206549 TL710065
CM1 1EP Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1EQ Moulsham and Central 51.734357 0.472822 570853 206854 TL708068
CM1 1ER Moulsham and Central 51.733909 0.473083 570873 206805 TL708068
CM1 1ES Moulsham and Central 51.734288 0.472673 570843 206846 TL708068
CM1 1ET Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1EU Moulsham and Central 51.732061 0.473377 570900 206600 TL708065
CM1 1EW Marconi 51.738882 0.466678 570412 207343 TL704073
CM1 1EX Moulsham and Central 51.734158 0.472898 570859 206832 TL708068
CM1 1EY Moulsham and Central 51.731705 0.474488 570978 206563 TL709065
CM1 1EZ Moulsham and Central 51.736583 0.472176 570800 207100 TL708071
CM1 1FA Moulsham and Central 51.735746 0.469233 570600 207000 TL705070
CM1 1FB Moulsham and Central 51.736144 0.46995 570648 207046 TL706070
CM1 1FE Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1FG Moulsham and Central 51.735884 0.477537 571173 207035 TL711070
CM1 1FH Marconi 51.738416 0.465711 570347 207289 TL703072
CM1 1FL Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1FN Patching Hall 51.745748 0.463984 570200 208100 TL702080
CM1 1FP Patching Hall 51.745748 0.463984 570200 208100 TL702080
CM1 1FQ Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1FR Marconi 51.739359 0.469749 570622 207403 TL706074
CM1 1FS Marconi 51.739359 0.469749 570622 207403 TL706074
CM1 1FT Marconi 51.739359 0.469749 570622 207403 TL706074
CM1 1FU Moulsham and Central 51.731664 0.475061 571018 206560 TL710065
CM1 1FW Marconi 51.736631 0.465168 570316 207089 TL703070
CM1 1FX Marconi 51.739359 0.469749 570622 207403 TL706074
CM1 1FY Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1FZ Moulsham and Central 51.734197 0.473581 570906 206838 TL709068
CM1 1GA Moulsham and Central 51.734793 0.470036 570659 206896 TL706068
CM1 1GB Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 1GD Moulsham and Central 51.734506 0.475897 571065 206878 TL710068
CM1 1GE Moulsham and Central 51.73434 0.469808 570645 206845 TL706068
CM1 1GF Moulsham and Central 51.734476 0.470507 570693 206862 TL706068
CM1 1GG Moulsham and Central 51.735122 0.470977 570723 206935 TL707069
CM1 1GH Moulsham and Central 51.734309 0.474988 571003 206854 TL710068
CM1 1GJ Marconi 51.739222 0.474131 570925 207398 TL709073
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Contains Royal Mail data © Royal Mail copyright and database right 2024
Contains National Statistics data © Crown copyright and database rights 2024
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license