Postcodes in Southend-on-Sea page 53 Unitary Authority

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This page provides postcode data for the Southend-on-Sea UK Unitary Authority.

In 2021, Southend-on-Sea contained approximately 78,300 households with a population of about 180,700

In 2011, Southend-on-Sea contained approximately 74,728 households with a population of about 173,767

Wards in this Unitary Authority
Belfairs ,   Blenheim Park ,   Chalkwell ,   Eastwood Park ,   Kursaal ,   Leigh ,   Milton ,   Prittlewell ,   Shoeburyness ,   Southchurch ,   St Laurence ,   St. Luke's ,   Thorpe ,   Victoria ,   West Leigh ,   West Shoebury ,   Westborough
Parishes in this Unitary Authority
Leigh-on-Sea ,   Southend-on-Sea, unparished area
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SS9 4SW Belfairs 51.565673 0.641377 583169 188506 TQ831885
SS9 4SX Belfairs 51.566889 0.63569 582770 188627 TQ827886
SS9 4SZ Belfairs 51.565866 0.635558 582765 188513 TQ827885
SS9 4TA Belfairs 51.565781 0.636953 582862 188507 TQ828885
SS9 4TB Belfairs 51.56567 0.635085 582733 188490 TQ827884
SS9 4TD Belfairs 51.565568 0.634026 582660 188476 TQ826884
SS9 4TF Belfairs 51.565408 0.634724 582709 188460 TQ827884
SS9 4TG Belfairs 51.564214 0.635434 582763 188329 TQ827883
SS9 4TH Belfairs 51.564681 0.637496 582904 188386 TQ829883
SS9 4TJ Belfairs 51.564302 0.637142 582881 188343 TQ828883
SS9 4TL Belfairs 51.565487 0.637629 582910 188476 TQ829884
SS9 4TN Belfairs 51.565103 0.637924 582932 188434 TQ829884
SS9 4TP Belfairs 51.563589 0.638038 582946 188266 TQ829882
SS9 4TQ Belfairs 51.56421 0.634842 582722 188327 TQ827883
SS9 4TR Belfairs 51.564683 0.64018 583090 188393 TQ830883
SS9 4TS Belfairs 51.563848 0.640939 583146 188302 TQ831883
SS9 4TT Belfairs 51.563192 0.640483 583117 188228 TQ831882
SS9 4TU Belfairs 51.56274 0.637802 582933 188171 TQ829881
SS9 4TW Belfairs 51.564004 0.63799 582941 188312 TQ829883
SS9 4TX Belfairs 51.562121 0.637319 582902 188101 TQ829881
SS9 4TZ Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4UA Belfairs 51.560916 0.650509 583821 188000 TQ838879
SS9 4UB Belfairs 51.560916 0.650509 583821 188000 TQ838879
SS9 4UD Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4UE Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4UF Belfairs 51.560916 0.650509 583821 188000 TQ838879
SS9 4UG Belfairs 51.560916 0.650509 583821 188000 TQ838879
SS9 4UH Belfairs 51.558653 0.649166 583737 187745 TQ837877
SS9 4UQ Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4UR Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4UT Belfairs 51.565905 0.640626 583116 188530 TQ831885
SS9 4WA Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WB Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WE Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WF Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WG Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WP Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WQ Belfairs 51.565886 0.640682 583120 188528 TQ831885
SS9 4WR Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WS Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WT Belfairs 51.565886 0.640682 583120 188528 TQ831885
SS9 4WU Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WW Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WX Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WY Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4WZ Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4XE Belfairs 51.560916 0.650509 583821 188000 TQ838879
SS9 4XX Eastwood Park 51.563348 0.659482 584433 188293 TQ844882
SS9 4YP Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4YQ Belfairs 51.565886 0.640682 583120 188528 TQ831885
SS9 4YT Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 4YZ Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 5AA Eastwood Park 51.57267 0.644958 583389 189293 TQ833892
SS9 5AB Eastwood Park 51.572454 0.645379 583419 189270 TQ834892
SS9 5AD Eastwood Park 51.57399 0.646637 583500 189444 TQ834894
SS9 5AF Eastwood Park 51.573407 0.647758 583580 189382 TQ835893
SS9 5AG Eastwood Park 51.573655 0.647931 583591 189410 TQ835894
SS9 5AH Eastwood Park 51.571142 0.648492 583640 189132 TQ836891
SS9 5AJ Eastwood Park 51.572201 0.649015 583672 189251 TQ836892
SS9 5AL Eastwood Park 51.571678 0.649851 583732 189195 TQ837891
SS9 5AN Eastwood Park 51.572867 0.649776 583722 189327 TQ837893
SS9 5AP Eastwood Park 51.573198 0.649853 583726 189364 TQ837893
SS9 5AQ Eastwood Park 51.571707 0.648193 583617 189194 TQ836891
SS9 5AR Eastwood Park 51.574289 0.645759 583438 189475 TQ834894
SS9 5AS Eastwood Park 51.574913 0.643587 583285 189539 TQ832895
SS9 5AT Eastwood Park 51.57595 0.639476 582996 189644 TQ829896
SS9 5AU Eastwood Park 51.573592 0.645142 583398 189396 TQ833893
SS9 5AW Eastwood Park 51.572398 0.651047 583812 189278 TQ838892
SS9 5AX Eastwood Park 51.572448 0.64405 583327 189266 TQ833892
SS9 5AY Eastwood Park 51.57275 0.642985 583252 189297 TQ832892
SS9 5AZ Eastwood Park 51.570843 0.649384 583703 189101 TQ837891
SS9 5BB Eastwood Park 51.573733 0.640877 583102 189401 TQ831894
SS9 5BD Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 5BE Eastwood Park 51.573733 0.640877 583102 189401 TQ831894
SS9 5BF Eastwood Park 51.569968 0.652696 583936 189012 TQ839890
SS9 5BG Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 5BH Eastwood Park 51.573733 0.640877 583102 189401 TQ831894
SS9 5BJ Eastwood Park 51.57393 0.642116 583187 189426 TQ831894
SS9 5BL Eastwood Park 51.573687 0.640528 583078 189395 TQ830893
SS9 5BN Eastwood Park 51.573409 0.641696 583160 189367 TQ831893
SS9 5BP Eastwood Park 51.57496 0.637917 582892 189530 TQ828895
SS9 5BQ Eastwood Park 51.569968 0.652696 583936 189012 TQ839890
SS9 5BS Eastwood Park 51.573972 0.639867 583031 189425 TQ830894
SS9 5BT Eastwood Park 51.575343 0.64048 583068 189579 TQ830895
SS9 5BW Eastwood Park 51.575325 0.638502 582931 189572 TQ829895
SS9 5DF Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 5DG Eastwood Park 51.569968 0.652696 583936 189012 TQ839890
SS9 5DT Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 5DU Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 5DX Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 5DY Eastwood Park 51.570353 0.652761 583939 189055 TQ839890
SS9 5DZ Victoria 51.543527 0.7124 588182 186223 TQ881862
SS9 5EA Eastwood Park 51.572658 0.634681 582677 189266 TQ826892
SS9 5EB Eastwood Park 51.572584 0.633984 582629 189256 TQ826892
SS9 5ED Belfairs 51.548738 0.648503 583731 186640 TQ837866
SS9 5EE Eastwood Park 51.573882 0.636253 582781 189406 TQ827894
SS9 5EF Eastwood Park 51.573882 0.636253 582781 189406 TQ827894
SS9 5EG Eastwood Park 51.572289 0.635526 582737 189227 TQ827892
SS9 5EH Eastwood Park 51.570515 0.636419 582806 189032 TQ828890
SS9 5EJ Eastwood Park 51.571139 0.634651 582681 189097 TQ826890
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




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