Postcodes in Chelmsford page 28 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 9WA Marconi 51.736817 0.465667 570350 207111 TL703071
CM1 9WB Marconi 51.736812 0.465435 570334 207110 TL703071
CM1 9WD Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WE Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WF Moulsham and Central 51.73722 0.476016 571063 207180 TL710071
CM1 9WG Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WH Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WJ Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WL Chelmer Village and Beaulieu Park 51.742762 0.50054 572735 207854 TL727078
CM1 9WN Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WP Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WQ Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WR Moulsham and Central 51.73722 0.476016 571063 207180 TL710071
CM1 9WS Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WT Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WU Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WW Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9WX Chelmer Village and Beaulieu Park 51.742762 0.50054 572735 207854 TL727078
CM1 9WY Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XB Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XD Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XE Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XF Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XG Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XH Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XJ Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XL Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XN Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XP Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XQ Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XR Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XS Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XT Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XU Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XW Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XX Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XY Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9XZ Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YA Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YB Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YD Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YE Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YF Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YG Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YH Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YJ Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YL Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YN Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YP Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YQ Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YR Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YT Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YU Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YW Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YX Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YY Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9YZ Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZA Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZB Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZD Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZE Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZF Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZG Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZH Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZJ Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZL Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZN Chelmer Village and Beaulieu Park 51.742499 0.500627 572742 207825 TL727078
CM1 9ZZ Marconi 51.736812 0.465435 570334 207110 TL703071
CM11 1BW South Hanningfield, Stock and Margaretting 51.634707 0.451888 569780 195724 TQ697957
CM11 1BX South Hanningfield, Stock and Margaretting 51.634698 0.451887 569780 195723 TQ697957
CM11 1DN South Hanningfield, Stock and Margaretting 51.634707 0.451888 569780 195724 TQ697957
CM11 1EW South Hanningfield, Stock and Margaretting 51.634707 0.451888 569780 195724 TQ697957
CM11 1FA South Hanningfield, Stock and Margaretting 51.635413 0.482506 571896 195875 TQ718958
CM11 1FB South Hanningfield, Stock and Margaretting 51.645833 0.482207 571836 197032 TQ718970
CM11 1FT South Hanningfield, Stock and Margaretting 51.634707 0.451888 569780 195724 TQ697957
CM11 1GT South Hanningfield, Stock and Margaretting 51.634707 0.451888 569780 195724 TQ697957
CM11 1HE South Hanningfield, Stock and Margaretting 51.643848 0.447365 569433 196730 TQ694967
CM11 1HF South Hanningfield, Stock and Margaretting 51.634707 0.451888 569780 195724 TQ697957
CM11 1HJ South Hanningfield, Stock and Margaretting 51.636636 0.47354 571271 195989 TQ712959
CM11 1HL South Hanningfield, Stock and Margaretting 51.635766 0.450673 569692 195839 TQ696958
CM11 1HN South Hanningfield, Stock and Margaretting 51.631635 0.44824 569539 195374 TQ695953
CM11 1HP South Hanningfield, Stock and Margaretting 51.63173 0.446699 569432 195381 TQ694953
CM11 1HR South Hanningfield, Stock and Margaretting 51.63574 0.457956 570196 195853 TQ701958
CM11 1HS South Hanningfield, Stock and Margaretting 51.635563 0.466429 570783 195854 TQ707958
CM11 1HU South Hanningfield, Stock and Margaretting 51.636234 0.472998 571235 195943 TQ712959
CM11 1HX South Hanningfield, Stock and Margaretting 51.637382 0.472294 571182 196070 TQ711960
CM11 1HY South Hanningfield, Stock and Margaretting 51.636855 0.47426 571320 196016 TQ713960
CM11 1HZ South Hanningfield, Stock and Margaretting 51.637621 0.47118 571104 196093 TQ711960
CM11 1JA South Hanningfield, Stock and Margaretting 51.637523 0.46986 571013 196079 TQ710960
CM11 1JB South Hanningfield, Stock and Margaretting 51.637386 0.470372 571049 196065 TQ710960
CM11 1JD South Hanningfield, Stock and Margaretting 51.637136 0.468567 570925 196033 TQ709960
CM11 1JE South Hanningfield, Stock and Margaretting 51.638001 0.468932 570947 196130 TQ709961
CM11 1JF South Hanningfield, Stock and Margaretting 51.638321 0.470828 571077 196170 TQ710961
CM11 1JG South Hanningfield, Stock and Margaretting 51.638511 0.471604 571130 196193 TQ711961
CM11 1JH South Hanningfield, Stock and Margaretting 51.647987 0.470066 570988 197244 TQ709972
CM11 1JJ South Hanningfield, Stock and Margaretting 51.639023 0.470375 571043 196247 TQ710962
CM11 1JL South Hanningfield, Stock and Margaretting 51.643818 0.470302 571020 196780 TQ710967
CM11 1JN South Hanningfield, Stock and Margaretting 51.647318 0.470203 571000 197169 TQ709971
CM11 1JP South Hanningfield, Stock and Margaretting 51.646849 0.462979 570502 197100 TQ705971
CM11 1JQ South Hanningfield, Stock and Margaretting 51.639176 0.471221 571101 196266 TQ711962
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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