Postcodes in Castle Point Local Authority District

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

In 2021, Castle Point contained approximately 37,400 households with a population of about 89,600

In 2011, Castle Point contained approximately 36,395 households with a population of about 87,920

Parishes in this Local Authority District
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SS6 7GE Thundersley North 51.576981 0.596896 580042 189653 TQ800896
SS6 7GF Thundersley North 51.576823 0.597927 580114 189638 TQ801896
SS6 7GX Thundersley North 51.577103 0.592992 579771 189657 TQ797896
SS6 7TR Thundersley North 51.577175 0.594223 579856 189668 TQ798896
SS6 7TS St Michael's 51.575769 0.603308 580491 189534 TQ804895
SS6 7TT Thundersley North 51.577201 0.591828 579690 189665 TQ796896
SS6 7TU Thundersley North 51.579494 0.584914 579202 189903 TQ792899
SS6 7TY Thundersley North 51.585997 0.572637 578326 190596 TQ783905
SS6 7TZ Thundersley North 51.584793 0.574215 578440 190466 TQ784904
SS6 7UD St Michael's 51.575533 0.600567 580302 189501 TQ803895
SS6 7UE St Michael's 51.575533 0.600567 580302 189501 TQ803895
SS6 7UH St Michael's 51.575437 0.604891 580602 189501 TQ806895
SS6 7UL St Michael's 51.576541 0.60175 580380 189616 TQ803896
SS6 7UN St Michael's 51.576667 0.60053 580295 189627 TQ802896
SS6 7UP St Michael's 51.575783 0.60429 580559 189538 TQ805895
SS6 7UQ St Michael's 51.576541 0.601346 580352 189615 TQ803896
SS6 7UU St Michael's 51.575292 0.606962 580746 189490 TQ807894
SS6 7UW St Michael's 51.576431 0.600618 580302 189601 TQ803896
SS6 7XU St Michael's 51.570962 0.628507 582256 189062 TQ822890
SS7 1AA Thundersley North 51.562399 0.575821 578639 187979 TQ786879
SS7 1AB Thundersley North 51.562717 0.576921 578714 188018 TQ787880
SS7 1AD Thundersley North 51.561861 0.574939 578580 187918 TQ785879
SS7 1AE Thundersley North 51.560937 0.574829 578576 187814 TQ785878
SS7 1AF Thundersley North 51.561425 0.573875 578508 187866 TQ785878
SS7 1AG Appleton 51.559342 0.574118 578533 187635 TQ785876
SS7 1AH Thundersley North 51.562311 0.57368 578491 187964 TQ784879
SS7 1AJ Thundersley North 51.56138 0.570626 578283 187854 TQ782878
SS7 1AL Thundersley North 51.560437 0.571381 578339 187750 TQ783877
SS7 1AN Thundersley North 51.562784 0.572596 578414 188014 TQ784880
SS7 1AP Thundersley North 51.563888 0.571908 578362 188136 TQ783881
SS7 1AQ Thundersley North 51.563114 0.574808 578566 188057 TQ785880
SS7 1AR Tarpots 51.562951 0.569084 578170 188024 TQ781880
SS7 1AS Thundersley North 51.562 0.570214 578252 187921 TQ782879
SS7 1AT Tarpots 51.561515 0.568541 578138 187863 TQ781878
SS7 1AU Tarpots 51.563691 0.567769 578076 188104 TQ780881
SS7 1AW Tarpots 51.563549 0.570518 578267 188094 TQ782880
SS7 1AX Tarpots 51.56422 0.568218 578105 188163 TQ781881
SS7 1AY Thundersley North 51.568085 0.575709 578609 188611 TQ786886
SS7 1AZ Thundersley North 51.568085 0.575709 578609 188611 TQ786886
SS7 1BA Thundersley North 51.568085 0.575709 578609 188611 TQ786886
SS7 1BB Thundersley North 51.568085 0.575709 578609 188611 TQ786886
SS7 1BD Hadleigh St James 51.550868 0.615707 581449 186795 TQ814867
SS7 1BE Appleton 51.556588 0.575045 578608 187331 TQ786873
SS7 1BF Appleton 51.556588 0.575045 578608 187331 TQ786873
SS7 1BG Tarpots 51.56549 0.564869 577868 188296 TQ778882
SS7 1BH Tarpots 51.562954 0.564424 577847 188013 TQ778880
SS7 1BJ Tarpots 51.564211 0.564105 577820 188152 TQ778881
SS7 1BL Tarpots 51.566232 0.564233 577821 188377 TQ778883
SS7 1BN Tarpots 51.565123 0.567244 578034 188261 TQ780882
SS7 1BP Tarpots 51.564617 0.565311 577902 188200 TQ779882
SS7 1BQ Tarpots 51.563612 0.566033 577956 188091 TQ779880
SS7 1BS Tarpots 51.563262 0.563085 577753 188044 TQ777880
SS7 1BT Appleton 51.559889 0.562289 577711 187667 TQ777876
SS7 1BU Thundersley South 51.562987 0.585897 579335 188070 TQ793880
SS7 1BW Tarpots 51.56375 0.563819 577802 188100 TQ778881
SS7 1BX Appleton 51.560124 0.562663 577736 187694 TQ777876
SS7 1BY Appleton 51.560188 0.562176 577702 187700 TQ777877
SS7 1BZ St Mary's 51.544443 0.561667 577728 185948 TQ777859
SS7 1DA Appleton 51.559775 0.564202 577844 187659 TQ778876
SS7 1DB Appleton 51.558447 0.565339 577928 187515 TQ779875
SS7 1DD Appleton 51.556085 0.564759 577897 187250 TQ778872
SS7 1DE Appleton 51.556114 0.56427 577863 187252 TQ778872
SS7 1DF Appleton 51.558253 0.564736 577887 187491 TQ778874
SS7 1DG Appleton 51.559075 0.563354 577788 187580 TQ777875
SS7 1DH Appleton 51.559753 0.561113 577630 187649 TQ776876
SS7 1DJ Appleton 51.558891 0.562695 577743 187557 TQ777875
SS7 1DL Appleton 51.559908 0.56141 577650 187667 TQ776876
SS7 1DN Appleton 51.55894 0.561284 577645 187559 TQ776875
SS7 1DP Appleton 51.557494 0.562025 577702 187400 TQ777874
SS7 1DQ Appleton 51.559411 0.562363 577718 187614 TQ777876
SS7 1DR Appleton 51.558002 0.562241 577715 187457 TQ777874
SS7 1DS Appleton 51.558362 0.562636 577741 187498 TQ777874
SS7 1DT Appleton 51.557532 0.562344 577724 187405 TQ777874
SS7 1DU Appleton 51.557075 0.562261 577720 187354 TQ777873
SS7 1DW Thundersley South 51.561303 0.592915 579828 187899 TQ798878
SS7 1DX Appleton 51.556508 0.561868 577695 187290 TQ776872
SS7 1DY Appleton 51.556159 0.562195 577719 187252 TQ777872
SS7 1DZ Appleton 51.555697 0.561924 577702 187200 TQ777872
SS7 1EA Appleton 51.556588 0.575045 578608 187331 TQ786873
SS7 1EB Appleton 51.555321 0.561037 577642 187156 TQ776871
SS7 1ED Appleton 51.555028 0.561266 577659 187124 TQ776871
SS7 1EE Appleton 51.555536 0.562737 577759 187185 TQ777871
SS7 1EF Appleton 51.554874 0.561719 577691 187108 TQ776871
SS7 1EG Appleton 51.554685 0.562992 577780 187090 TQ777870
SS7 1EH Appleton 51.557292 0.565894 577971 187387 TQ779873
SS7 1EJ Appleton 51.557567 0.566472 578010 187419 TQ780874
SS7 1EL Appleton 51.557158 0.567113 578056 187375 TQ780873
SS7 1EN Appleton 51.557537 0.567856 578106 187419 TQ781874
SS7 1EP Appleton 51.556306 0.570672 578306 187289 TQ783872
SS7 1EQ Appleton 51.55507 0.565914 577981 187140 TQ779871
SS7 1ER Appleton 51.55676 0.573756 578518 187347 TQ785873
SS7 1ES Appleton 51.55587 0.566781 578038 187231 TQ780872
SS7 1ET Appleton 51.554394 0.563106 577789 187058 TQ777870
SS7 1EU Thundersley North 51.568085 0.575709 578609 188611 TQ786886
SS7 1EW Appleton 51.556204 0.568358 578146 187272 TQ781872
SS7 1EX Appleton 51.555603 0.566246 578002 187200 TQ780872
SS7 1EY Appleton 51.555347 0.561082 577645 187159 TQ776871
SS7 1EZ Appleton 51.556588 0.575045 578608 187331 TQ786873
SS7 1FA Thundersley South 51.55406 0.588565 579555 187083 TQ795870
SS7 1FB Thundersley South 51.561608 0.592125 579772 187931 TQ797879
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