Chelmsford is a postcode area in UK, Postcode area is the highest geographical dimension followed by Royal Mail to deliver Mail seamlessly.
Below is a complete list of Chelmsford Postcodes (Active). Chelmsford postcode area comprises of 17666 active postcodes and 28 postcode districts.
| Population | 653626 |
| Addresses / Property Count | 270044 |
| Total Postcodes(Active and Inactive) | 26704 |
| Active Postcodes | 17666 |
| Active Postcode Districts | 28 |
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| Postcode | Latitude | Longitude | Households | Population | Easting | Northing |
|---|---|---|---|---|---|---|
| CM1 6YJ | 51.74995200 | 0.49869600 | 47 | 122 | 572580 | 208649 |
| CM1 6YL | 51.74926500 | 0.49929500 | 32 | 50 | 572624 | 208574 |
| CM1 6YN | 51.75012200 | 0.50000900 | 39 | 114 | 572670 | 208671 |
| CM1 6YP | 51.75079800 | 0.50248100 | 52 | 147 | 572838 | 208752 |
| CM1 6YQ | 51.74847200 | 0.50191700 | 10 | 22 | 572808 | 208492 |
| CM1 6YR | 51.75159400 | 0.50436500 | 61 | 176 | 572965 | 208845 |
| CM1 6YS | 51.75003800 | 0.50184500 | 46 | 142 | 572797 | 208666 |
| CM1 6YT | 51.75821000 | 0.49942700 | 43 | 106 | 572599 | 209569 |
| CM1 6YU | 51.75736100 | 0.49874300 | 30 | 72 | 572555 | 209473 |
| CM1 6YW | 51.74963400 | 0.49925800 | 15 | 42 | 572620 | 208615 |
| CM1 6YX | 51.75845200 | 0.49820900 | 52 | 139 | 572514 | 209593 |
| CM1 6ZE | 51.75231500 | 0.49966700 | 24 | 29 | 572638 | 208914 |
| CM1 6ZF | 51.75259200 | 0.50059500 | 41 | 50 | 572701 | 208947 |
| CM1 6ZG | 51.75425100 | 0.49910700 | 63 | 141 | 572592 | 209128 |
| CM1 6ZP | 51.75805400 | 0.50083900 | 11 | 33 | 572697 | 209555 |
| CM1 6ZQ | 51.75163800 | 0.49978900 | N/A | N/A | 572649 | 208839 |
| CM1 7AA | 51.75834300 | 0.47397000 | 11 | 21 | 570842 | 209524 |
| CM1 7AB | 51.75876700 | 0.47441700 | 10 | 20 | 570871 | 209572 |
| CM1 7AD | 51.76008200 | 0.47557500 | 18 | 49 | 570946 | 209721 |
| CM1 7AE | 51.75887500 | 0.47398800 | 1 | 3 | 570841 | 209583 |
| CM1 7AF | 51.75899200 | 0.47398000 | N/A | N/A | 570840 | 209596 |
| CM1 7AG | 51.75975400 | 0.47398900 | 9 | 24 | 570838 | 209681 |
| CM1 7AH | 51.76233800 | 0.47348100 | 10 | 27 | 570793 | 209967 |
| CM1 7AJ | 51.76447500 | 0.47407700 | 6 | 43 | 570826 | 210206 |
| CM1 7AN | 51.76404700 | 0.47132800 | 33 | 73 | 570638 | 210152 |
| CM1 7AP | 51.76158700 | 0.47458500 | 10 | 13 | 570872 | 209886 |
| CM1 7AQ | 51.76063400 | 0.47369300 | 7 | 19 | 570814 | 209778 |
| CM1 7AR | 51.76094900 | 0.47498500 | 48 | 100 | 570902 | 209816 |
| CM1 7AS | 51.76362400 | 0.47266800 | 5 | 15 | 570732 | 210108 |
| CM1 7AT | 51.76509400 | 0.47200900 | 16 | 41 | 570681 | 210270 |
| CM1 7AU | 51.76615600 | 0.47156000 | 8 | 18 | 570646 | 210387 |
| CM1 7AW | 51.76599700 | 0.47226100 | 21 | 53 | 570695 | 210371 |
| CM1 7AX | 51.76732000 | 0.47181200 | 11 | 23 | 570659 | 210517 |
| CM1 7AY | 51.76493000 | 0.47084000 | 17 | 54 | 570601 | 210249 |
| CM1 7AZ | 51.76581800 | 0.47097600 | 8 | 27 | 570607 | 210348 |
| CM1 7BA | 51.76532200 | 0.47103600 | 12 | 28 | 570613 | 210293 |
| CM1 7BB | 51.76848900 | 0.47178900 | 6 | 13 | 570653 | 210647 |
| CM1 7BD | 51.76644100 | 0.47040100 | 18 | 37 | 570565 | 210416 |
| CM1 7BE | 51.76810200 | 0.47055000 | 20 | 52 | 570569 | 210601 |
| CM1 7BG | 51.77240000 | 0.46884200 | 78 | 170 | 570435 | 211075 |
| CM1 7BH | 51.76696200 | 0.47428500 | 58 | 137 | 570831 | 210483 |
| CM1 7BJ | 51.76667700 | 0.47415400 | 32 | 88 | 570823 | 210451 |
| CM1 7BL | 51.76637300 | 0.47703600 | 26 | 40 | 571023 | 210424 |
| CM1 7BN | 51.76692900 | 0.47244300 | 9 | 25 | 570704 | 210475 |
| CM1 7BP | 51.76374800 | 0.47360200 | N/A | N/A | 570796 | 210124 |
| CM1 7BQ | 51.76551700 | 0.47584400 | 56 | 118 | 570944 | 210326 |
| CM1 7BT | 51.75552600 | 0.47667400 | 9 | 29 | 571039 | 209217 |
| CM1 7BU | 51.75681900 | 0.47335400 | 44 | 92 | 570805 | 209353 |
| CM1 7BW | 51.77296700 | 0.46971400 | 19 | 42 | 570493 | 211140 |
| CM1 7BX | 51.75803200 | 0.47215900 | 26 | 59 | 570718 | 209485 |