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 51.881989 0.842522 595737 224199 TL957241
CO3 5SB Stanway 51.892037 0.836834 595302 225301 TL953253
CO3 5SD Stanway 51.892006 0.837762 595366 225300 TL953253
CO3 5SE Stanway 51.891898 0.83402 595109 225278 TL951252
CO3 5SF Stanway 51.891656 0.835865 595237 225256 TL952252
CO3 5SG Stanway 51.891178 0.834047 595114 225198 TL951251
CO3 5SH Prettygate 51.870142 0.854836 596636 222915 TL966229
CO3 5SJ Stanway 51.866209 0.844926 595971 222451 TL959224
CO3 5SL Stanway 51.863913 0.835731 595348 222171 TL953221
CO3 5SN Stanway 51.861612 0.825607 594661 221888 TL946218
CO3 5SP Marks Tey and Layer 51.860272 0.824463 594588 221736 TL945217
CO3 5SQ Stanway 51.89215 0.833628 595081 225305 TL950253
CO3 5SR Marks Tey and Layer 51.860141 0.822436 594449 221716 TL944217
CO3 5ST Lexden and Braiswick 51.893937 0.846402 595952 225538 TL959255
CO3 5SU Lexden and Braiswick 51.894485 0.847164 596002 225601 TL960256
CO3 5SW Stanway 51.860993 0.825525 594658 221819 TL946218
CO3 5SX Lexden and Braiswick 51.897177 0.852262 596341 225914 TL963259
CO3 5SY Lexden and Braiswick 51.898487 0.844597 595808 226039 TL958260
CO3 5SZ Stanway 51.885124 0.841528 595655 224545 TL956245
CO3 5TA Lexden and Braiswick 51.905436 0.840587 595502 226801 TL955268
CO3 5TB Lexden and Braiswick 51.905234 0.841898 595593 226782 TL955267
CO3 5TD Castle 51.88953 0.916124 600768 225238 TM007252
CO3 5TE Lexden and Braiswick 51.902875 0.827835 594636 226482 TL946264
CO3 5TF Lexden and Braiswick 51.9083 0.830735 594812 227093 TL948270
CO3 5TG Lexden and Braiswick 51.900155 0.826515 594557 226176 TL945261
CO3 5TH Lexden and Braiswick 51.898672 0.825724 594509 226009 TL945260
CO3 5TJ Lexden and Braiswick 51.899378 0.822919 594313 226080 TL943260
CO3 5TL Lexden and Braiswick 51.903717 0.823133 594309 226563 TL943265
CO3 5TN Lexden and Braiswick 51.902634 0.818398 593988 226430 TL939264
CO3 5TP Lexden and Braiswick 51.902896 0.813834 593673 226447 TL936264
CO3 5TQ Lexden and Braiswick 51.901194 0.828194 594668 226296 TL946262
CO3 5TR Lexden and Braiswick 51.901385 0.8131 593629 226277 TL936262
CO3 5TS Lexden and Braiswick 51.902845 0.812595 593588 226438 TL935264
CO3 5TT Lexden and Braiswick 51.903291 0.811984 593544 226486 TL935264
CO3 5TU Lexden and Braiswick 51.904571 0.80696 593193 226615 TL931266
CO3 5TW Lexden and Braiswick 51.902728 0.814493 593719 226430 TL937264
CO3 5TX Lexden and Braiswick 51.903742 0.813422 593641 226540 TL936265
CO3 5TY Lexden and Braiswick 51.904214 0.812114 593549 226589 TL935265
CO3 5TZ Lexden and Braiswick 51.906774 0.81415 593678 226879 TL936268
CO3 5UA Lexden and Braiswick 51.901049 0.81212 593563 226237 TL935262
CO3 5UB Castle 51.88953 0.916124 600768 225238 TM007252
CO3 5UD Castle 51.88953 0.916124 600768 225238 TM007252
CO3 5UE Lexden and Braiswick 51.901641 0.811037 593486 226300 TL934263
CO3 5UF Lexden and Braiswick 51.90173 0.810345 593438 226308 TL934263
CO3 5UG Stanway 51.886488 0.847268 596044 224712 TL960247
CO3 5UH Stanway 51.886057 0.84647 595991 224662 TL959246
CO3 5UJ Stanway 51.885686 0.846927 596024 224622 TL960246
CO3 5UL Stanway 51.877441 0.849442 596233 223712 TL962237
CO3 5UP Stanway 51.8795 0.834591 595202 223901 TL952239
CO3 5UQ Stanway 51.886501 0.846702 596005 224712 TL960247
CO3 5UR Stanway 51.8795 0.834591 595202 223901 TL952239
CO3 5US Stanway 51.876302 0.838545 595488 223556 TL954235
CO3 5UT Stanway 51.876635 0.836285 595331 223587 TL953235
CO3 5UU Castle 51.88953 0.916124 600768 225238 TM007252
CO3 5UW Lexden and Braiswick 51.901245 0.814414 593720 226265 TL937262
CO3 5UX Prettygate 51.88091 0.850665 596302 224101 TL963241
CO3 5UY Lexden and Braiswick 51.900371 0.81452 593731 226168 TL937261
CO3 5UZ Prettygate 51.881215 0.849594 596227 224132 TL962241
CO3 5WA Castle 51.88953 0.916124 600768 225238 TM007252
CO3 5WB Stanway 51.885124 0.841528 595655 224545 TL956245
CO3 5WD Stanway 51.885124 0.841528 595655 224545 TL956245
CO3 5WE Stanway 51.882784 0.841977 595696 224286 TL956242
CO3 5WF Stanway 51.877504 0.843126 595798 223702 TL957237
CO3 5WG Stanway 51.885124 0.841528 595655 224545 TL956245
CO3 5WH Prettygate 51.88091 0.850665 596302 224101 TL963241
CO3 5WJ Stanway 51.88667 0.831539 594961 224690 TL949246
CO3 5WL Stanway 51.887572 0.835535 595232 224801 TL952248
CO3 5WN Stanway 51.878952 0.833437 595125 223837 TL951238
CO3 5WP Stanway 51.879465 0.833441 595123 223894 TL951238
CO3 5WQ Stanway 51.878493 0.832725 595078 223784 TL950237
CO3 5WR Stanway 51.879148 0.832011 595026 223855 TL950238
CO3 5WS Prettygate 51.88091 0.850665 596302 224101 TL963241
CO3 5WT Stanway 51.878597 0.832136 595037 223794 TL950237
CO3 5WU Castle 51.88953 0.916124 600768 225238 TM007252
CO3 5WX Stanway 51.879461 0.832859 595083 223892 TL950238
CO3 5WY Lexden and Braiswick 51.889936 0.852297 596375 225109 TL963251
CO3 5WZ Stanway 51.8777 0.832763 595084 223696 TL950236
CO3 5XA Prettygate 51.875127 0.855471 596658 223471 TL966234
CO3 5XB Prettygate 51.875331 0.853363 596512 223488 TL965234
CO3 5XD Prettygate 51.876086 0.855605 596663 223578 TL966235
CO3 5XE Prettygate 51.876438 0.85445 596582 223614 TL965236
CO3 5XF Prettygate 51.877633 0.854119 596554 223746 TL965237
CO3 5XG Prettygate 51.87706 0.851438 596372 223675 TL963236
CO3 5XH Prettygate 51.877299 0.853081 596484 223706 TL964237
CO3 5XJ Prettygate 51.876265 0.853785 596537 223593 TL965235
CO3 5XL Prettygate 51.876148 0.851947 596411 223575 TL964235
CO3 5XN Prettygate 51.875101 0.852477 596452 223460 TL964234
CO3 5XP Prettygate 51.875679 0.852382 596443 223524 TL964235
CO3 5XQ Prettygate 51.877341 0.852444 596440 223709 TL964237
CO3 5XR Prettygate 51.876197 0.851035 596348 223578 TL963235
CO3 5XS Prettygate 51.875152 0.850765 596334 223461 TL963234
CO3 5XT Prettygate 51.874246 0.850635 596329 223360 TL963233
CO3 5XU Prettygate 51.874117 0.851891 596416 223349 TL964233
CO3 5XW Prettygate 51.874168 0.851255 596372 223353 TL963233
CO3 5XX Prettygate 51.881537 0.851126 596331 224172 TL963241
CO3 5XY Prettygate 51.88091 0.850665 596302 224101 TL963241
CO3 5XZ Prettygate 51.881564 0.851869 596382 224177 TL963241
CO3 5YA Stanway 51.884163 0.845217 595913 224448 TL959244
CO3 5YB Stanway 51.882913 0.844092 595841 224306 TL958243
CO3 5YD Stanway 51.880861 0.846752 596033 224085 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