Postcodes in Colchester page 35 Local Authority District

This page provides postcode data for the Colchester UK Local Authority District.

In 2021, Colchester contained approximately 79,700 households with a population of about 192,700

In 2011, Colchester contained approximately 71,632 households with a population of about 173,057

Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
CO3 5SA Stanway 51.881977 0.842494 595735 224198 TL957241
CO3 5SB Stanway 51.892025 0.836805 595300 225300 TL952252
CO3 5SD Stanway 51.891994 0.837733 595364 225299 TL953252
CO3 5SE Stanway 51.891886 0.833991 595107 225277 TL951252
CO3 5SF Stanway 51.891644 0.835836 595235 225255 TL952252
CO3 5SG Stanway 51.891166 0.834018 595112 225197 TL951251
CO3 5SH Prettygate 51.870131 0.854807 596634 222914 TL966229
CO3 5SJ Stanway 51.866198 0.844898 595969 222450 TL959224
CO3 5SL Stanway 51.863902 0.835703 595346 222170 TL953221
CO3 5SN Stanway 51.861601 0.825579 594659 221887 TL946218
CO3 5SP Marks Tey and Layer 51.860261 0.824435 594586 221735 TL945217
CO3 5SQ Stanway 51.892139 0.8336 595079 225304 TL950253
CO3 5SR Marks Tey and Layer 51.86013 0.822407 594447 221715 TL944217
CO3 5ST Lexden and Braiswick 51.893926 0.846373 595950 225537 TL959255
CO3 5SU Lexden and Braiswick 51.894474 0.847135 596000 225600 TL960256
CO3 5SW Stanway 51.860982 0.825497 594656 221818 TL946218
CO3 5SX Lexden and Braiswick 51.897165 0.852233 596339 225913 TL963259
CO3 5SY Lexden and Braiswick 51.898475 0.844568 595806 226038 TL958260
CO3 5SZ Stanway 51.885113 0.8415 595653 224544 TL956245
CO3 5TA Lexden and Braiswick 51.905425 0.840558 595500 226800 TL955268
CO3 5TB Lexden and Braiswick 51.905222 0.841868 595591 226781 TL955267
CO3 5TD Castle 51.889519 0.916094 600766 225237 TM007252
CO3 5TE Lexden and Braiswick 51.902863 0.827805 594634 226481 TL946264
CO3 5TF Lexden and Braiswick 51.908289 0.830705 594810 227092 TL948270
CO3 5TG Lexden and Braiswick 51.900143 0.826486 594555 226175 TL945261
CO3 5TH Lexden and Braiswick 51.89866 0.825695 594507 226008 TL945260
CO3 5TJ Lexden and Braiswick 51.899366 0.82289 594311 226079 TL943260
CO3 5TL Lexden and Braiswick 51.903705 0.823104 594307 226562 TL943265
CO3 5TN Lexden and Braiswick 51.902622 0.818369 593986 226429 TL939264
CO3 5TP Lexden and Braiswick 51.902884 0.813806 593671 226446 TL936264
CO3 5TQ Lexden and Braiswick 51.901182 0.828165 594666 226295 TL946262
CO3 5TR Lexden and Braiswick 51.901373 0.813072 593627 226276 TL936262
CO3 5TS Lexden and Braiswick 51.902833 0.812567 593586 226437 TL935264
CO3 5TT Lexden and Braiswick 51.903279 0.811955 593542 226485 TL935264
CO3 5TU Lexden and Braiswick 51.90456 0.806932 593191 226614 TL931266
CO3 5TW Lexden and Braiswick 51.902716 0.814464 593717 226429 TL937264
CO3 5TX Lexden and Braiswick 51.903731 0.813393 593639 226539 TL936265
CO3 5TY Lexden and Braiswick 51.904203 0.812085 593547 226588 TL935265
CO3 5TZ Lexden and Braiswick 51.906762 0.814121 593676 226878 TL936268
CO3 5UA Lexden and Braiswick 51.901037 0.812091 593561 226236 TL935262
CO3 5UB Castle 51.889519 0.916094 600766 225237 TM007252
CO3 5UD Castle 51.889519 0.916094 600766 225237 TM007252
CO3 5UE Lexden and Braiswick 51.901629 0.811009 593484 226299 TL934262
CO3 5UF Lexden and Braiswick 51.901718 0.810316 593436 226307 TL934263
CO3 5UG Stanway 51.886476 0.847239 596042 224711 TL960247
CO3 5UH Stanway 51.886046 0.846442 595989 224661 TL959246
CO3 5UJ Stanway 51.885675 0.846898 596022 224621 TL960246
CO3 5UL Stanway 51.87743 0.849414 596231 223711 TL962237
CO3 5UP Stanway 51.879489 0.834562 595200 223900 TL951239
CO3 5UQ Stanway 51.88649 0.846674 596003 224711 TL960247
CO3 5UR Stanway 51.879489 0.834562 595200 223900 TL951239
CO3 5US Stanway 51.87629 0.838517 595486 223555 TL954235
CO3 5UT Stanway 51.876624 0.836257 595329 223586 TL953235
CO3 5UU Castle 51.889519 0.916094 600766 225237 TM007252
CO3 5UW Lexden and Braiswick 51.901234 0.814386 593718 226264 TL937262
CO3 5UX Prettygate 51.880899 0.850636 596300 224100 TL962241
CO3 5UY Lexden and Braiswick 51.900359 0.814491 593729 226167 TL937261
CO3 5UZ Prettygate 51.881203 0.849565 596225 224131 TL962241
CO3 5WA Castle 51.889519 0.916094 600766 225237 TM007252
CO3 5WB Stanway 51.885113 0.8415 595653 224544 TL956245
CO3 5WD Stanway 51.885113 0.8415 595653 224544 TL956245
CO3 5WE Stanway 51.882773 0.841948 595694 224285 TL956242
CO3 5WF Stanway 51.877493 0.843097 595796 223701 TL957237
CO3 5WG Stanway 51.885113 0.8415 595653 224544 TL956245
CO3 5WH Prettygate 51.880899 0.850636 596300 224100 TL962241
CO3 5WJ Stanway 51.886658 0.831511 594959 224689 TL949246
CO3 5WL Stanway 51.88756 0.835506 595230 224800 TL952248
CO3 5WN Stanway 51.878941 0.833409 595123 223836 TL951238
CO3 5WP Stanway 51.879453 0.833412 595121 223893 TL951238
CO3 5WQ Stanway 51.878481 0.832697 595076 223783 TL950237
CO3 5WR Stanway 51.879137 0.831983 595024 223854 TL950238
CO3 5WS Prettygate 51.880899 0.850636 596300 224100 TL962241
CO3 5WT Stanway 51.878585 0.832108 595035 223793 TL950237
CO3 5WU Castle 51.889519 0.916094 600766 225237 TM007252
CO3 5WX Stanway 51.879449 0.832831 595081 223891 TL950238
CO3 5WY Lexden and Braiswick 51.889925 0.852269 596373 225108 TL963251
CO3 5WZ Stanway 51.877689 0.832734 595082 223695 TL950236
CO3 5XA Prettygate 51.875116 0.855443 596656 223470 TL966234
CO3 5XB Prettygate 51.87532 0.853334 596510 223487 TL965234
CO3 5XD Prettygate 51.876075 0.855576 596661 223577 TL966235
CO3 5XE Prettygate 51.876427 0.854422 596580 223613 TL965236
CO3 5XF Prettygate 51.877622 0.854091 596552 223745 TL965237
CO3 5XG Prettygate 51.877049 0.85141 596370 223674 TL963236
CO3 5XH Prettygate 51.877288 0.853052 596482 223705 TL964237
CO3 5XJ Prettygate 51.876254 0.853757 596535 223592 TL965235
CO3 5XL Prettygate 51.876137 0.851919 596409 223574 TL964235
CO3 5XN Prettygate 51.87509 0.852448 596450 223459 TL964234
CO3 5XP Prettygate 51.875668 0.852354 596441 223523 TL964235
CO3 5XQ Prettygate 51.87733 0.852415 596438 223708 TL964237
CO3 5XR Prettygate 51.876186 0.851006 596346 223577 TL963235
CO3 5XS Prettygate 51.87514 0.850737 596332 223460 TL963234
CO3 5XT Prettygate 51.874235 0.850607 596327 223359 TL963233
CO3 5XU Prettygate 51.874106 0.851863 596414 223348 TL964233
CO3 5XW Prettygate 51.874157 0.851227 596370 223352 TL963233
CO3 5XX Prettygate 51.881526 0.851097 596329 224171 TL963241
CO3 5XY Prettygate 51.880899 0.850636 596300 224100 TL962241
CO3 5XZ Prettygate 51.881553 0.85184 596380 224176 TL963241
CO3 5YA Stanway 51.884151 0.845189 595911 224447 TL959244
CO3 5YB Stanway 51.882902 0.844063 595839 224305 TL958243
CO3 5YD Stanway 51.88085 0.846724 596031 224084 TL960240
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