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 |
|---|---|---|---|---|---|---|
| CM3 1DP | 51.79005100 | 0.45305700 | 11 | 27 | 569280 | 213001 |
| CM3 1DQ | 51.79157200 | 0.45560500 | 11 | 30 | 569450 | 213176 |
| CM3 1DR | 51.78563100 | 0.45283200 | 8 | 21 | 569281 | 212509 |
| CM3 1DS | 51.78503200 | 0.45175400 | 4 | 8 | 569209 | 212440 |
| CM3 1DT | 51.78488700 | 0.45483400 | 7 | 15 | 569422 | 212431 |
| CM3 1DX | 51.78455200 | 0.45242500 | 15 | 28 | 569257 | 212388 |
| CM3 1DZ | 51.78222400 | 0.44277100 | 5 | 12 | 568600 | 212107 |
| CM3 1EA | 51.78294100 | 0.43607000 | 10 | 21 | 568135 | 212171 |
| CM3 1EB | 51.78585400 | 0.42954200 | 4 | 9 | 567674 | 212480 |
| CM3 1ED | 51.78880200 | 0.44440500 | 5 | 10 | 568688 | 212842 |
| CM3 1EE | 51.78972700 | 0.44619500 | 12 | 28 | 568808 | 212949 |
| CM3 1EF | 51.79018700 | 0.44007100 | 6 | 14 | 568384 | 212986 |
| CM3 1EG | 51.79259800 | 0.43522700 | 4 | 10 | 568041 | 213243 |
| CM3 1EH | 51.79254700 | 0.42772700 | 3 | 7 | 567524 | 213220 |
| CM3 1EJ | 51.79718700 | 0.42858500 | 3 | 7 | 567566 | 213738 |
| CM3 1EL | 51.79432000 | 0.44542800 | 2 | 4 | 568738 | 213458 |
| CM3 1EN | 51.79525900 | 0.44698700 | 28 | 67 | 568842 | 213566 |
| CM3 1EP | 51.79555000 | 0.44896100 | 5 | 10 | 568977 | 213603 |
| CM3 1EQ | 51.79257800 | 0.42833500 | 1 | 2 | 567566 | 213225 |
| CM3 1ER | 51.79515300 | 0.45294200 | 6 | 18 | 569253 | 213568 |
| CM3 1ES | 51.79470500 | 0.45454100 | 13 | 28 | 569365 | 213522 |
| CM3 1ET | 51.79454800 | 0.45565100 | 4 | 9 | 569442 | 213507 |
| CM3 1EU | 51.79485600 | 0.45594300 | 7 | 10 | 569461 | 213542 |
| CM3 1EW | 51.79714400 | 0.44800300 | 3 | 8 | 568905 | 213778 |
| CM3 1EX | 51.79374100 | 0.45550500 | 3 | 9 | 569435 | 213417 |
| CM3 1FA | 51.83459400 | 0.51304700 | N/A | N/A | 573246 | 218095 |
| CM3 1FD | 51.79401400 | 0.45795700 | 1 | 2 | 569603 | 213453 |
| CM3 1FE | 51.78114700 | 0.43662300 | 2 | 6 | 568180 | 211973 |
| CM3 1FF | 51.78328500 | 0.44627900 | N/A | N/A | 568838 | 212233 |
| CM3 1FH | 51.83038500 | 0.44828200 | N/A | N/A | 568800 | 217475 |
| CM3 1FJ | 51.81456000 | 0.42513600 | N/A | N/A | 567264 | 215662 |
| CM3 1FL | 51.83149800 | 0.50978300 | N/A | N/A | 573033 | 217743 |
| CM3 1FN | 51.83195200 | 0.51169500 | N/A | N/A | 573163 | 217798 |
| CM3 1FP | 51.83129800 | 0.51072900 | N/A | N/A | 573099 | 217723 |
| CM3 1FQ | 51.83056900 | 0.51121100 | N/A | N/A | 573135 | 217643 |
| CM3 1FR | 51.83146000 | 0.51198700 | N/A | N/A | 573185 | 217744 |
| CM3 1FS | 51.83226100 | 0.51281500 | N/A | N/A | 573239 | 217835 |
| CM3 1FT | 51.79232200 | 0.45493400 | N/A | N/A | 569401 | 213258 |
| CM3 1GS | 51.82724100 | 0.50448100 | 11 | 27 | 572684 | 217257 |
| CM3 1GT | 51.82797600 | 0.50584300 | 22 | 49 | 572775 | 217342 |
| CM3 1GU | 51.82811500 | 0.50441400 | 11 | 34 | 572676 | 217354 |
| CM3 1GX | 51.82852600 | 0.50493000 | 31 | 83 | 572710 | 217401 |
| CM3 1GY | 51.82939100 | 0.50613900 | 55 | 177 | 572790 | 217500 |
| CM3 1GZ | 51.82924300 | 0.50672600 | 17 | 54 | 572831 | 217485 |
| CM3 1HA | 51.80351000 | 0.41151800 | 8 | 17 | 566366 | 214402 |
| CM3 1HB | 51.80236800 | 0.40230400 | 12 | 40 | 565735 | 214254 |
| CM3 1HD | 51.80343100 | 0.41229700 | 1 | 2 | 566420 | 214395 |
| CM3 1HE | 51.80411900 | 0.41249300 | 12 | 35 | 566431 | 214472 |
| CM3 1HF | 51.80278300 | 0.41493200 | 1 | 3 | 566604 | 214329 |
| CM3 1HG | 51.80488100 | 0.41437600 | 8 | 15 | 566558 | 214561 |