Colchester

Colchester (Essex)

new.colchester.gov.uk/

Official Coat of Arms of Colchester, Essex, UK

Official Flag of Colchester, Essex, UK

 

CO Postcodes

Colchester

Postcodes of the CO area , Colchester. The area includes: Acton , Alresford , Ardleigh , Assington , Beaumont , Berechurch , Boxford (Babergh) , Boxted , Boxted Cross , Bradfield (Tendring) , Brantham , Brightlingsea , Bromley Cross , Bures , Castle Hedingham , Cavendish , Clacton-on-Sea , Clare , Coggeshall , Colchester , Colne Engaine , Copford , Dedham , Dedham Heath , Earls Colne , East Bergholt , East Mersea , Eight Ash Green , Elmstead Market , Fingringhoe , Fordham (Colchester) , Fordstreet , Foxash Estate , Frating Green , Frinton-on-Sea , Glemsford , Gosfield , Great Bentley , Great Holland , Great Horkesley , Great Oakley , Great Tey , Great Waldingfield , Great Yeldham , Halstead (Braintree) , Harwich , Heckfordbridge , High Park Corner , Higham (Babergh) , Hundon , Jaywick , Kelvedon and Feering , Kirby Cross , Kirby-le-Soken , Lamarsh , Lamb Corner , Langenhoe and Abberton , Langham (Tendring) , Lavenham , Lawford , Layer Breton , Layer-de-la-Haye , Leavenheath , Little Clacton , Little Oakley , Little Waldingfield , Long Melford , Manningtree , Marks Tey , Mistley , Nayland , Newton (Babergh) , Parkeston , Pebmarsh , Peldon , Point Clear , Ridgewell , Rowhedge , School Green , Seawick , Sible Hedingham , St Osyth , Stoke-by-Clare , Stoke-by-Nayland , Stratford St Mary , Sudbury , Thorpe-le-Soken , Thorrington , Tiptree , Tolleshunt Knights , Toppesfield , Tye Green (Colchester) , Wakes Colne , Walton-on-the-Naze , Weeley , West Bergholt , West Mersea , White Colne , Wickham St Paul , Wivenhoe , Wix .

The area comprises approximately 176,939 households, featuring a population of somewhere near the region of 411,411 (2011 census)

CM District:

CO1  CO2  CO3  CO4  CO5  CO6  CO7  CO8  CO9  CO10  CO11  CO12  CO13  CO14  CO15  CO16

Postcode Latitude Longitude Easting Northing Grid reference Active?
CO1 1AA 51.890906 0.900864 599712 225349 TL997253 Yes
CO1 1AE 51.88953 0.916124 600768 225238 TM007252 No
CO1 1AF 51.887928 0.894713 599302 225001 TL993250 No
CO1 1AG 51.898879 0.896653 599387 226224 TL993262 Yes
CO1 1AH 51.898204 0.897031 599416 226150 TL994261 Yes
CO1 1AJ 51.898493 0.896265 599362 226180 TL993261 Yes
CO1 1AL 51.887882 0.89657 599430 225001 TL994250 No
CO1 1AN 51.898347 0.897448 599444 226167 TL994261 Yes
CO1 1AP 51.898831 0.898962 599546 226225 TL995262 Yes
CO1 1AQ 51.892732 0.900502 599679 225551 TL996255 Yes
CO1 1AR 51.892626 0.900059 599649 225538 TL996255 No
CO1 1AS 51.891164 0.896607 599418 225366 TL994253 No
CO1 1AT 51.897305 0.901058 599697 226061 TL996260 Yes
CO1 1AU 51.898311 0.897809 599469 226164 TL994261 Yes
CO1 1AW 51.898261 0.898387 599509 226160 TL995261 Yes
CO1 1AX 51.88953 0.916124 600768 225238 TM007252 No
CO1 1AY 51.887928 0.894713 599302 225001 TL993250 No
CO1 1AZ 51.888965 0.901887 599791 225136 TL997251 Yes
CO1 1BA 51.890823 0.898038 599518 225332 TL995253 No
CO1 1BB 51.889801 0.896083 599388 225213 TL993252 No
CO1 1BD 51.88953 0.916124 600768 225238 TM007252 No
CO1 1BE 51.88991 0.902616 599837 225243 TL998252 Yes
CO1 1BG 51.898608 0.895255 599292 226190 TL992261 Yes
CO1 1BH 51.898783 0.904948 599958 226236 TL999262 No
CO1 1BJ 51.898783 0.904948 599958 226236 TL999262 No
CO1 1BL 51.898783 0.904948 599958 226236 TL999262 No
CO1 1BN 51.898931 0.907662 600144 226260 TM001262 No
CO1 1BP 51.898931 0.907662 600144 226260 TM001262 No
CO1 1BQ 51.89332 0.899261 599591 225613 TL995256 Yes
CO1 1BS 51.898783 0.904948 599958 226236 TL999262 No
CO1 1BT 51.887877 0.900436 599696 225011 TL996250 Yes
CO1 1BU 51.898922 0.907661 600144 226259 TM001262 No
CO1 1BW 51.898931 0.907662 600144 226260 TM001262 No
CO1 1BX 51.898986 0.900731 599667 226247 TL996262 Yes
CO1 1BY 51.893261 0.898385 599531 225604 TL995256 Yes
CO1 1BZ 51.892194 0.895685 599350 225478 TL993254 Yes
CO1 1DA 51.889537 0.896924 599447 225186 TL994251 Yes
CO1 1DB 51.889447 0.8984 599549 225180 TL995251 Yes
CO1 1DD 51.889334 0.897158 599464 225164 TL994251 No
CO1 1DE 51.888754 0.897673 599502 225101 TL995251 No
CO1 1DF 51.889066 0.900338 599684 225143 TL996251 Yes
CO1 1DG 51.889433 0.898603 599563 225179 TL995251 Yes
CO1 1DH 51.889598 0.900678 599705 225203 TL997252 Yes
CO1 1DJ 51.889616 0.900301 599679 225204 TL996252 Yes
CO1 1DL 51.898715 0.897835 599469 226209 TL994262 Yes
CO1 1DN 51.889517 0.902853 599855 225200 TL998252 Yes
CO1 1DP 51.889416 0.900753 599711 225183 TL997251 No
CO1 1DQ 51.889411 0.898747 599573 225177 TL995251 Yes
CO1 1DR 51.888647 0.902026 599802 225101 TL998251 No
CO1 1DS 51.890218 0.898872 599578 225267 TL995252 Yes
CO1 1DU 51.889416 0.898922 599585 225178 TL995251 Yes
CO1 1DW 51.889861 0.898398 599547 225226 TL995252 No
CO1 1DX 51.889367 0.900532 599696 225177 TL996251 Yes
CO1 1DY 51.889652 0.897731 599502 225201 TL995252 No
CO1 1DZ 51.891072 0.896703 599425 225356 TL994253 Yes
CO1 1EA 51.893312 0.897748 599487 225608 TL994256 Yes
CO1 1EB 51.890596 0.896672 599425 225303 TL994253 No
CO1 1ED 51.892864 0.898068 599511 225559 TL995255 Yes
CO1 1EE 51.892775 0.896914 599432 225546 TL994255 Yes
CO1 1EF 51.890586 0.896337 599402 225301 TL994253 No
CO1 1EG 51.8921 0.896594 599413 225470 TL994254 Yes
CO1 1EH 51.892362 0.89651 599406 225499 TL994254 Yes
CO1 1EJ 51.891873 0.897743 599493 225448 TL994254 Yes
CO1 1EL 51.892116 0.897744 599492 225475 TL994254 Yes
CO1 1EN 51.892546 0.897088 599445 225521 TL994255 Yes
CO1 1EP 51.893244 0.897962 599502 225601 TL995256 No
CO1 1EQ 51.892628 0.898882 599568 225535 TL995255 Yes
CO1 1ER 51.893034 0.90026 599661 225584 TL996255 No
CO1 1ES 51.89268 0.900775 599698 225546 TL996255 Yes
CO1 1ET 51.892874 0.898025 599508 225560 TL995255 No
CO1 1EU 51.891956 0.897312 599463 225456 TL994254 Yes
CO1 1EW 51.892623 0.899434 599606 225536 TL996255 Yes
CO1 1EX 51.893261 0.898385 599531 225604 TL995256 No
CO1 1EY 51.892409 0.899711 599626 225513 TL996255 Yes
CO1 1EZ 51.892489 0.897928 599503 225517 TL995255 Yes
CO1 1FA 51.88992 0.902908 599857 225245 TL998252 Yes
CO1 1FB 51.898699 0.902878 599816 226221 TL998262 Yes
CO1 1FD 51.8986 0.906172 600043 226219 TM000262 No
CO1 1FE 51.88953 0.916124 600768 225238 TM007252 No
CO1 1FF 51.892097 0.900722 599697 225481 TL996254 Yes
CO1 1FG 51.874992 0.872085 597802 223501 TL978235 No
CO1 1FH 51.88953 0.916124 600768 225238 TM007252 No
CO1 1FJ 51.898503 0.90099 599687 226194 TL996261 No
CO1 1FL 51.88953 0.916124 600768 225238 TM007252 No
CO1 1FN 51.88953 0.916124 600768 225238 TM007252 No
CO1 1FP 51.88953 0.916124 600768 225238 TM007252 No
CO1 1FQ 51.891109 0.898101 599521 225364 TL995253 Yes
CO1 1FR 51.88953 0.916124 600768 225238 TM007252 No
CO1 1FS 51.88953 0.916124 600768 225238 TM007252 No
CO1 1FT 51.889433 0.898603 599563 225179 TL995251 No
CO1 1FU 51.946851 1.054231 610002 232001 TM100320 No
CO1 1FW 51.898739 0.903782 599878 226228 TL998262 Yes
CO1 1FX 51.912167 0.986434 605502 227951 TM055279 No
CO1 1FY 51.889941 0.901688 599773 225244 TL997252 No
CO1 1FZ 51.88953 0.916124 600768 225238 TM007252 No
CO1 1GA 51.88953 0.916124 600768 225238 TM007252 No
CO1 1GD 51.895856 0.902549 599806 225904 TL998259 Yes
CO1 1GE 51.897411 0.911314 600402 226101 TM004261 No
CO1 1GF 51.897411 0.911314 600402 226101 TM004261 No
CO1 1GG 51.88953 0.916124 600768 225238 TM007252 No
CO1 1GH 51.897411 0.911314 600402 226101 TM004261 No
CO1 1GJ 51.890318 0.900273 599674 225282 TL996252 Yes
CO1 1GL 51.88953 0.916124 600768 225238 TM007252 No
CO1 1GN 51.890458 0.907725 600186 225318 TM001253 No
CO1 1GP 51.891412 0.899312 599603 225401 TL996254 Yes
CO1 1GQ 51.890246 0.900283 599675 225274 TL996252 Yes
CO1 1GR 51.893034 0.90026 599661 225584 TL996255 No
CO1 1GS 51.887749 0.901968 599802 225001 TL998250 No
CO1 1GT 51.88953 0.916124 600768 225238 TM007252 No
CO1 1GU 51.89332 0.899261 599591 225613 TL995256 No
CO1 1GW 51.897411 0.911314 600402 226101 TM004261 No
CO1 1GX 51.892416 0.900888 599707 225517 TL997255 Yes
CO1 1GY 51.899245 0.905545 599997 226289 TL999262 Yes
CO1 1GZ 51.88953 0.916124 600768 225238 TM007252 No
CO1 1HA 51.892227 0.896879 599432 225485 TL994254 Yes
CO1 1HB 51.891763 0.898564 599550 225438 TL995254 Yes
CO1 1HD 51.891286 0.898592 599554 225385 TL995253 Yes
CO1 1HE 51.891207 0.898892 599575 225377 TL995253 Yes
CO1 1HF 51.890368 0.898998 599586 225284 TL995252 Yes
CO1 1HG 51.892357 0.896713 599420 225499 TL994254 Yes
CO1 1HH 51.89332 0.899261 599591 225613 TL995256 No
CO1 1HJ 51.892008 0.898842 599568 225466 TL995254 Yes
CO1 1HL 51.892662 0.899669 599622 225541 TL996255 Yes
CO1 1HN 51.891101 0.899147 599593 225366 TL995253 Yes
CO1 1HP 51.891731 0.899492 599614 225437 TL996254 Yes
CO1 1HQ 51.890316 0.89927 599605 225279 TL996252 Yes
CO1 1HR 51.891989 0.898535 599547 225463 TL995254 Yes
CO1 1HS 51.89215 0.898197 599523 225480 TL995254 Yes
CO1 1HT 51.893012 0.89863 599549 225577 TL995255 No
CO1 1HU 51.898923 0.906542 600067 226256 TM000262 Yes
CO1 1HW 51.892272 0.897245 599457 225491 TL994254 Yes
CO1 1HX 51.893012 0.89863 599549 225577 TL995255 No
CO1 1HY 51.893034 0.90026 599661 225584 TL996255 No
CO1 1HZ 51.889457 0.896904 599446 225177 TL994251 Yes
CO1 1JA 51.88879 0.896221 599402 225101 TL994251 No
CO1 1JB 51.888496 0.899749 599646 225078 TL996250 Yes
CO1 1JD 51.889234 0.897544 599491 225154 TL994251 No
CO1 1JE 51.889478 0.896062 599388 225177 TL993251 No
CO1 1JF 51.889215 0.898342 599546 225154 TL995251 No
CO1 1JG 51.889008 0.89798 599522 225130 TL995251 Yes
CO1 1JH 51.888741 0.906218 600090 225123 TM000251 Yes
CO1 1JJ 51.887996 0.898147 599538 225018 TL995250 Yes
CO1 1JL 51.888042 0.898484 599561 225024 TL995250 No
CO1 1JN 51.888486 0.899065 599599 225075 TL995250 Yes
CO1 1JP 51.887821 0.899066 599602 225001 TL996250 No
CO1 1JQ 51.888736 0.898427 599554 225101 TL995251 Yes
CO1 1JR 51.88919 0.899692 599639 225155 TL996251 Yes
CO1 1JS 51.889272 0.899639 599635 225164 TL996251 Yes
CO1 1JT 51.889346 0.899586 599631 225172 TL996251 Yes
CO1 1JU 51.888989 0.898734 599574 225130 TL995251 No
CO1 1JW 51.889793 0.897129 599460 225215 TL994252 Yes
CO1 1JX 51.896241 0.901877 599758 225945 TL997259 Yes
CO1 1JY 51.888647 0.902026 599802 225101 TL998251 No
CO1 1JZ 51.889379 0.901507 599763 225181 TL997251 Yes
CO1 1LA 51.889325 0.901503 599763 225175 TL997251 No
CO1 1LB 51.889315 0.902302 599818 225176 TL998251 Yes
CO1 1LD 51.889229 0.903939 599931 225171 TL999251 Yes
CO1 1LE 51.889393 0.903135 599875 225187 TL998251 Yes
CO1 1LF 51.889304 0.901298 599749 225172 TL997251 Yes
CO1 1LG 51.888832 0.902925 599863 225124 TL998251 Yes
CO1 1LH 51.888945 0.902322 599821 225135 TL998251 Yes
CO1 1LJ 51.888384 0.902474 599834 225073 TL998250 Yes
CO1 1LL 51.889349 0.903103 599873 225182 TL998251 No
CO1 1LN 51.888051 0.90286 599862 225037 TL998250 Yes
CO1 1LP 51.888563 0.902137 599810 225092 TL998250 No
CO1 1LQ 51.893012 0.89863 599549 225577 TL995255 Yes
CO1 1LR 51.888083 0.901568 599773 225037 TL997250 No
CO1 1LS 51.887935 0.900643 599710 225018 TL997250 Yes
CO1 1LT 51.887909 0.899857 599656 225013 TL996250 No
CO1 1LU 51.898356 0.894526 599243 226160 TL992261 Yes
CO1 1LW 51.887749 0.901968 599802 225001 TL998250 No
CO1 1LX 51.888313 0.900624 599707 225060 TL997250 Yes
CO1 1LY 51.896258 0.902663 599812 225949 TL998259 Yes
CO1 1LZ 51.88953 0.916124 600768 225238 TM007252 No
CO1 1NA 51.888754 0.897673 599502 225101 TL995251 No
CO1 1NB 51.889424 0.89603 599386 225171 TL993251 No
CO1 1ND 51.894247 0.896326 599385 225708 TL993257 No
CO1 1NE 51.893012 0.89863 599549 225577 TL995255 No
CO1 1NF 51.888901 0.895371 599343 225111 TL993251 Yes
CO1 1NG 51.88901 0.896788 599440 225127 TL994251 Yes
CO1 1NH 51.88848 0.896042 599391 225066 TL993250 Yes
CO1 1NJ 51.898595 0.907073 600105 226221 TM001262 Yes
CO1 1NL 51.887928 0.894713 599302 225001 TL993250 No
CO1 1NN 51.889199 0.897876 599514 225151 TL995251 Yes
CO1 1NP 51.888293 0.895608 599362 225044 TL993250 Yes
CO1 1NQ 51.898649 0.905972 600029 226224 TM000262 Yes
CO1 1NR 51.887923 0.89602 599392 225004 TL993250 No
CO1 1NS 51.887998 0.895153 599332 225010 TL993250 Yes
CO1 1NT 51.88782 0.896537 599428 224994 TL994249 Yes
CO1 1NU 51.887884 0.89612 599399 225000 TL993250 Yes
CO1 1NW 51.88813 0.896019 599391 225027 TL993250 No
CO1 1NX 51.889404 0.896145 599394 225169 TL993251 Yes
CO1 1NY 51.88926 0.896484 599418 225154 TL994251 Yes
CO1 1NZ 51.890387 0.89567 599357 225277 TL993252 Yes
CO1 1PA 51.890022 0.895879 599373 225237 TL993252 Yes
CO1 1PB 51.888064 0.89648 599423 225021 TL994250 Yes
CO1 1PD 51.892844 0.895218 599315 225549 TL993255 No
CO1 1PE 51.888226 0.901592 599774 225053 TL997250 Yes
CO1 1PG 51.88978 0.897303 599472 225214 TL994252 Yes
CO1 1PH 51.889688 0.896279 599402 225201 TL994252 No

 

Includes OS data © Crown copyright and database right 2026
Includes Royal Mail data © Royal Mail copyright and database right 2026
Includes National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Includes data from Wikipedia covered by the Creative Commons license