Postcodes in Chelmsford page 24 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 7RE Trinity 51.73956 0.487925 571876 207468 TL718074
CM1 7RF Trinity 51.739042 0.486028 571747 207406 TL717074
CM1 7RG Trinity 51.738165 0.484589 571651 207305 TL716073
CM1 7RH Trinity 51.738938 0.485428 571706 207393 TL717073
CM1 7RJ Trinity 51.738087 0.482716 571522 207292 TL715072
CM1 7RL Trinity 51.739924 0.484653 571649 207501 TL716075
CM1 7RN Trinity 51.739899 0.484669 571650 207498 TL716074
CM1 7RP The Lawns 51.742714 0.484665 571639 207811 TL716078
CM1 7RQ Trinity 51.738135 0.483848 571600 207300 TL715072
CM1 7RR The Lawns 51.741738 0.484423 571626 207702 TL716077
CM1 7RS Trinity 51.740975 0.482686 571509 207613 TL715076
CM1 7RT Trinity 51.740882 0.481131 571402 207599 TL714075
CM1 7RU Trinity 51.741136 0.481029 571394 207627 TL713076
CM1 7RW The Lawns 51.741154 0.483971 571597 207636 TL715076
CM1 7RX Trinity 51.74125 0.482006 571461 207642 TL714076
CM1 7RY Trinity 51.742789 0.48154 571423 207812 TL714078
CM1 7RZ Trinity 51.741862 0.481141 571399 207708 TL713077
CM1 7SA Trinity 51.741843 0.47988 571312 207703 TL713077
CM1 7SB The Lawns 51.742264 0.483394 571553 207758 TL715077
CM1 7SD The Lawns 51.743227 0.483795 571577 207866 TL715078
CM1 7SE The Lawns 51.744978 0.482645 571491 208058 TL714080
CM1 7SF The Lawns 51.744195 0.484789 571642 207976 TL716079
CM1 7SG The Lawns 51.743744 0.485272 571677 207927 TL716079
CM1 7SH The Lawns 51.743696 0.489238 571951 207931 TL719079
CM1 7SJ The Lawns 51.743179 0.487761 571851 207870 TL718078
CM1 7SL The Lawns 51.742523 0.486436 571762 207794 TL717077
CM1 7SN The Lawns 51.744414 0.484222 571602 207999 TL716079
CM1 7SP Trinity 51.737638 0.481417 571434 207239 TL714072
CM1 7SQ The Lawns 51.744879 0.48771 571841 208059 TL718080
CM1 7SR Trinity 51.736985 0.482105 571484 207168 TL714071
CM1 7SS Broomfield and The Walthams 51.77609 0.461882 569941 211469 TL699114
CM1 7SW Trinity 51.737539 0.483106 571551 207232 TL715072
CM1 7SX Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7SY Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7SZ The Lawns 51.74323 0.484476 571624 207868 TL716078
CM1 7TA Broomfield and The Walthams 51.778229 0.461491 569906 211706 TL699117
CM1 7TB Broomfield and The Walthams 51.778294 0.460117 569811 211710 TL698117
CM1 7TD Broomfield and The Walthams 51.777725 0.461942 569939 211651 TL699116
CM1 7TE Broomfield and The Walthams 51.777846 0.463485 570045 211668 TL700116
CM1 7TF Broomfield and The Walthams 51.777499 0.463278 570032 211629 TL700116
CM1 7TG Springfield North 51.764507 0.486989 571717 210240 TL717102
CM1 7TH Broomfield and The Walthams 51.777092 0.463836 570072 211585 TL700115
CM1 7TJ The Lawns 51.751801 0.485714 571677 208824 TL716088
CM1 7TL The Lawns 51.751745 0.479452 571245 208803 TL712088
CM1 7TN Broomfield and The Walthams 51.777078 0.464502 570118 211585 TL701115
CM1 7TP Springfield North 51.754186 0.489482 571928 209098 TL719090
CM1 7TQ Broomfield and The Walthams 51.766905 0.486324 571662 210505 TL716105
CM1 7TR Broomfield and The Walthams 51.777269 0.464831 570140 211607 TL701116
CM1 7TS Broomfield and The Walthams 51.777489 0.464205 570096 211630 TL700116
CM1 7TT Broomfield and The Walthams 51.777721 0.46387 570072 211655 TL700116
CM1 7TU Broomfield and The Walthams 51.777536 0.462802 569999 211632 TL699116
CM1 7UF Trinity 51.738148 0.483675 571588 207301 TL715073
CM1 7WA Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7WB Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 7WD Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7WE Broomfield and The Walthams 51.775787 0.462996 570019 211438 TL700114
CM1 7WN Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7WP Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7WQ Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7WR Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7WS Broomfield and The Walthams 51.774006 0.468596 570412 211253 TL704112
CM1 7WT Broomfield and The Walthams 51.756836 0.475557 570957 209360 TL709093
CM1 7WU Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7WW Broomfield and The Walthams 51.77381 0.468963 570438 211232 TL704112
CM1 7WX Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 7WY Chelmer Village and Beaulieu Park 51.742755 0.500515 572733 207853 TL727078
CM1 7WZ Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7XA Broomfield and The Walthams 51.756854 0.475544 570956 209362 TL709093
CM1 7XT Broomfield and The Walthams 51.755502 0.477397 571089 209216 TL710092
CM1 7XY Broomfield and The Walthams 51.756854 0.475544 570956 209362 TL709093
CM1 7YA Broomfield and The Walthams 51.75793 0.475237 570931 209481 TL709094
CM1 7YB Broomfield and The Walthams 51.768759 0.473079 570741 210680 TL707106
CM1 7YE Broomfield and The Walthams 51.768768 0.473065 570740 210681 TL707106
CM1 7YQ Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7YZ Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 7ZA The Lawns 51.745306 0.48966 571974 208111 TL719081
CM1 7ZS Broomfield and The Walthams 51.762754 0.468693 570461 210002 TL704100
CM1 7ZT Broomfield and The Walthams 51.762853 0.468263 570431 210012 TL704100
CM1 7ZW Springfield North 51.751302 0.49906 572600 208800 TL725087
CM1 9AA Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 9AB Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9AD Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 9AE Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9AF Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 9AG Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 9AH Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 9AJ Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9AL Moulsham and Central 51.737213 0.475991 571061 207179 TL710071
CM1 9AN Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9AP Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 9AQ Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9AR Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9AS Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9AT Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9AU Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9AW Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 9AX Chelmer Village and Beaulieu Park 51.742492 0.500602 572740 207824 TL727078
CM1 9AY Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9AZ Chelmer Village and Beaulieu Park 51.742499 0.500628 572742 207825 TL727078
CM1 9BA Marconi 51.73681 0.465641 570348 207110 TL703071
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