Postcodes in Colchester page 8 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

Wards in this Local Authority District

Berechurch , Castle , Greenstead , Highwoods , Lexden and Braiswick , Marks Tey and Layer , Mersea and Pyefleet , Mile End , New Town and Christ Church , Old Heath and The Hythe , Prettygate , Rural North , Shrub End , St Anne's and St John's , Stanway , Tiptree , Wivenhoe

Parishes in this Local Authority District

Abberton , Aldham , Birch , Boxted , Chappel , Colchester, unparished area , Copford , Dedham , East Donyland , East Mersea , Eight Ash Green , Fingringhoe , Fordham , Great and Little Wigborough , Great Horkesley , Great Tey , Langenhoe , Langham , Layer Breton , Layer Marney , Layer-de-la-Haye , Little Horkesley , Marks Tey , Messing-cum-Inworth , Mount Bures , Myland , Peldon , Salcott , Stanway , Tiptree , Virley , Wakes Colne , West Bergholt , West Mersea , Wivenhoe , Wormingford

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Postcode	Ward	Latitude	Longitude	Easting	Northing	Grid ref
CO1 2UL	Castle	51.887602	0.910737	600406	225009	TM004250
CO1 2UN	Castle	51.889247	0.913664	600600	225200	TM006252
CO1 2UP	Castle	51.887828	0.910316	600376	225033	TM003250
CO1 2UQ	Castle	51.89057	0.912906	600542	225345	TM005253
CO1 2UR	Castle	51.889141	0.91104	600420	225181	TM004251
CO1 2US	Castle	51.888724	0.910796	600405	225134	TM004251
CO1 2UT	Castle	51.889053	0.913142	600565	225177	TM005251
CO1 2UU	Castle	51.887777	0.91383	600618	225037	TM006250
CO1 2UW	Castle	51.887582	0.909704	600335	225004	TM003250
CO1 2UX	Castle	51.887451	0.913547	600600	225000	TM005250
CO1 2UY	Castle	51.887587	0.914937	600695	225019	TM006250
CO1 2UZ	New Town and Christ Church	51.886967	0.914214	600648	224948	TM006249
CO1 2WA	Castle	51.887667	0.912457	600524	225021	TM005250
CO1 2WB	New Town and Christ Church	51.885987	0.913453	600600	224837	TM006248
CO1 2WD	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2WE	Castle	51.889547	0.918232	600913	225246	TM009252
CO1 2WF	Greenstead	51.889575	0.920371	601060	225255	TM010252
CO1 2WG	Greenstead	51.887719	0.926776	601509	225066	TM015250
CO1 2WH	New Town and Christ Church	51.88566	0.915045	600711	224805	TM007248
CO1 2WJ	New Town and Christ Church	51.885573	0.909109	600303	224779	TM003247
CO1 2WL	New Town and Christ Church	51.88566	0.915045	600711	224805	TM007248
CO1 2WN	New Town and Christ Church	51.88566	0.915045	600711	224805	TM007248
CO1 2WP	New Town and Christ Church	51.88566	0.915045	600711	224805	TM007248
CO1 2WQ	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2WR	New Town and Christ Church	51.885642	0.915407	600736	224804	TM007248
CO1 2WS	Old Heath and The Hythe	51.884137	0.920992	601127	224652	TM011246
CO1 2WT	Old Heath and The Hythe	51.884923	0.92517	601411	224751	TM014247
CO1 2WU	New Town and Christ Church	51.886553	0.913489	600600	224900	TM005248
CO1 2WW	New Town and Christ Church	51.885642	0.915407	600736	224804	TM007248
CO1 2WX	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2WY	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2WZ	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2XA	Greenstead	51.888544	0.926394	601479	225157	TM014251
CO1 2XB	Greenstead	51.888429	0.926677	601499	225145	TM014251
CO1 2XD	Greenstead	51.888314	0.92696	601519	225133	TM015251
CO1 2XE	Greenstead	51.887794	0.924005	601318	225067	TM013250
CO1 2XF	Greenstead	51.888085	0.924228	601332	225100	TM013250
CO1 2XG	Old Heath and The Hythe	51.881739	0.926257	601500	224400	TM015243
CO1 2XH	Greenstead	51.885538	0.93082	601797	224835	TM017248
CO1 2XJ	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2XL	Greenstead	51.887383	0.92642	601486	225028	TM014250
CO1 2XN	Greenstead	51.885259	0.929392	601700	224800	TM016248
CO1 2XP	Castle	51.887059	0.908682	600267	224943	TM002249
CO1 2XQ	Greenstead	51.885259	0.929392	601700	224800	TM016248
CO1 2XR	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2XS	Castle	51.887059	0.908682	600267	224943	TM002249
CO1 2XT	Castle	51.887168	0.90789	600212	224953	TM002249
CO1 2XU	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2XW	Greenstead	51.889965	0.920978	601100	225300	TM011253
CO1 2XY	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2XZ	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2YA	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 2YB	Castle	51.890862	0.909451	600303	225368	TM003253
CO1 2YD	Castle	51.89058	0.917209	600838	225358	TM008253
CO1 2YE	Castle	51.891389	0.917596	600861	225449	TM008254
CO1 2YF	Castle	51.89206	0.917378	600843	225523	TM008255
CO1 2YG	Castle	51.891011	0.917978	600889	225408	TM008254
CO1 2YH	Castle	51.887278	0.907098	600157	224963	TM001249
CO1 2YJ	Castle	51.889426	0.906408	600100	225200	TM001251
CO1 2YL	Castle	51.89379	0.911065	600401	225698	TM004256
CO1 2YN	Castle	51.893619	0.912144	600476	225682	TM004256
CO1 2YP	Castle	51.8886	0.903448	599900	225100	TL999250
CO1 2YQ	New Town and Christ Church	51.885616	0.915027	600710	224800	TM007248
CO1 2YR	Castle	51.892926	0.912535	600506	225606	TM005256
CO1 2YS	Castle	51.8886	0.903448	599900	225100	TL999250
CO1 2YT	Castle	51.894734	0.910733	600374	225802	TM003258
CO1 2YU	Castle	51.894118	0.911624	600438	225736	TM004257
CO1 2YW	Castle	51.893392	0.913714	600585	225661	TM005256
CO1 2YX	Castle	51.893844	0.9096	600300	225700	TM002256
CO1 2YY	Castle	51.889498	0.903505	599900	225200	TL998251
CO1 2YZ	Castle	51.889498	0.903505	599900	225200	TL998251
CO1 2ZD	Castle	51.890924	0.915284	600704	225391	TM007253
CO1 2ZE	Castle	51.89049	0.916128	600764	225345	TM007253
CO1 2ZF	Castle	51.888557	0.917543	600870	225134	TM008251
CO1 2ZG	Castle	51.892122	0.914882	600671	225523	TM006255
CO1 2ZH	Castle	51.888219	0.903219	599886	225057	TL998250
CO1 2ZJ	New Town and Christ Church	51.883721	0.915646	600761	224591	TM007245
CO1 2ZL	New Town and Christ Church	51.886439	0.915299	600725	224892	TM007248
CO1 2ZN	New Town and Christ Church	51.886479	0.916856	600832	224901	TM008249
CO1 2ZP	New Town and Christ Church	51.885685	0.914043	600642	224805	TM006248
CO1 2ZQ	New Town and Christ Church	51.886122	0.914566	600676	224855	TM006248
CO1 2ZR	New Town and Christ Church	51.886942	0.913515	600600	224943	TM006249
CO1 2ZT	New Town and Christ Church	51.885444	0.907197	600172	224759	TM001247
CO1 2ZX	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 9AA	Tiptree	51.817005	0.745427	589328	216717	TL893167
CO1 9AB	Tiptree	51.817005	0.745427	589328	216717	TL893167
CO1 9AD	Tiptree	51.817005	0.745427	589328	216717	TL893167
CO1 9AE	Tiptree	51.817005	0.745427	589328	216717	TL893167
CO1 9AF	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 9AG	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 9AH	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 9AJ	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 9AL	Tiptree	51.816996	0.745399	589326	216716	TL893167
CO1 9AN	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 9AP	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 9AQ	Tiptree	51.816996	0.745399	589326	216716	TL893167
CO1 9AR	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 9AS	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 9AT	Castle	51.889519	0.916094	600766	225237	TM007252
CO1 9AU	Castle	51.889519	0.916094	600766	225237	TM007252

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