Postcodes in Southend-on-Sea page 20 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
SS1 3LP Thorpe 51.535779 0.765557 591900 185500 TQ919855
SS1 3LQ Thorpe 51.530393 0.763976 591813 184897 TQ918848
SS1 3LR Thorpe 51.53644 0.765741 591910 185574 TQ919855
SS1 3LS Victoria 51.543523 0.71237 588180 186223 TQ881862
SS1 3LT Thorpe 51.536426 0.757909 591367 185552 TQ913855
SS1 3LU Thorpe 51.537347 0.762739 591698 185667 TQ916856
SS1 3LW Thorpe 51.535465 0.765119 591871 185464 TQ918854
SS1 3LX West Shoebury 51.528462 0.768804 592156 184695 TQ921846
SS1 3LY Thorpe 51.534016 0.764008 591800 185300 TQ918852
SS1 3LZ Thorpe 51.536417 0.757909 591367 185551 TQ913855
SS1 3NA West Shoebury 51.5298 0.76815 592105 184842 TQ921848
SS1 3NB West Shoebury 51.532273 0.767781 592069 185116 TQ920851
SS1 3ND West Shoebury 51.534614 0.768413 592103 185378 TQ921853
SS1 3NE Thorpe 51.534865 0.767867 592064 185404 TQ920854
SS1 3NF Thorpe 51.532459 0.767115 592022 185135 TQ920851
SS1 3NG Thorpe 51.531434 0.76636 591974 185019 TQ919850
SS1 3NH Thorpe 51.530214 0.764671 591862 184879 TQ918848
SS1 3NJ Thorpe 51.5298 0.766232 591972 184837 TQ919848
SS1 3NL Thorpe 51.529599 0.767518 592062 184818 TQ920848
SS1 3NN Thorpe 51.527081 0.768273 592125 184540 TQ921845
SS1 3NP Thorpe 51.528779 0.761095 591620 184710 TQ916847
SS1 3NQ Thorpe 51.530134 0.765431 591915 184872 TQ919848
SS1 3NR Thorpe 51.52948 0.758037 591405 184780 TQ914847
SS1 3NS Thorpe 51.529986 0.755674 591239 184830 TQ912848
SS1 3NT West Shoebury 51.54046 0.769922 592183 186032 TQ921860
SS1 3NU Southchurch 51.543399 0.771904 592308 186364 TQ923863
SS1 3NW Thorpe 51.527722 0.765097 591902 184603 TQ919846
SS1 3NX Southchurch 51.541744 0.770418 592212 186176 TQ922861
SS1 3NY Southchurch 51.539026 0.768955 592122 185870 TQ921858
SS1 3NZ West Shoebury 51.542919 0.772437 592347 186312 TQ923863
SS1 3PA Southchurch 51.53822 0.761191 591587 185760 TQ915857
SS1 3PB Southchurch 51.538808 0.75951 591468 185821 TQ914858
SS1 3PD Southchurch 51.539445 0.759577 591470 185892 TQ914858
SS1 3PE Southchurch 51.538676 0.760915 591566 185810 TQ915858
SS1 3PF Southchurch 51.539802 0.76045 591529 185934 TQ915859
SS1 3PG Southchurch 51.540358 0.761695 591613 185999 TQ916859
SS1 3PH Southchurch 51.539004 0.761901 591633 185849 TQ916858
SS1 3PJ Southchurch 51.539751 0.763 591706 185935 TQ917859
SS1 3PL Southchurch 51.538468 0.762692 591690 185792 TQ916857
SS1 3PN Southchurch 51.538181 0.766669 591967 185770 TQ919857
SS1 3PP Southchurch 51.537341 0.767973 592061 185680 TQ920856
SS1 3PQ Southchurch 51.541526 0.760194 591504 186125 TQ915861
SS1 3PR Southchurch 51.539476 0.763632 591751 185906 TQ917859
SS1 3PS Southchurch 51.540489 0.767184 591993 186028 TQ919860
SS1 3PT Southchurch 51.540781 0.767764 592032 186062 TQ920860
SS1 3PU Southchurch 51.540011 0.768366 592077 185978 TQ920859
SS1 3PW Southchurch 51.537629 0.765654 591899 185706 TQ918857
SS1 3PX Southchurch 51.539255 0.767282 592005 185891 TQ920858
SS1 3PY Southchurch 51.539448 0.767856 592044 185914 TQ920859
SS1 3PZ Southchurch 51.538936 0.766296 591938 185853 TQ919858
SS1 3QA Southchurch 51.541263 0.766769 591961 186113 TQ919861
SS1 3QB Southchurch 51.54116 0.764268 591788 186095 TQ917860
SS1 3QD Southchurch 51.542027 0.763383 591723 186189 TQ917861
SS1 3QE Southchurch 51.541023 0.761692 591610 186073 TQ916860
SS1 3QF Southchurch 51.541755 0.761002 591559 186153 TQ915861
SS1 3QG Southchurch 51.540692 0.758557 591394 186028 TQ913860
SS1 3QH Southchurch 51.538095 0.762293 591664 185749 TQ916857
SS1 3QJ Victoria 51.543523 0.71237 588180 186223 TQ881862
SS1 3QL Thorpe 51.536432 0.758068 591378 185553 TQ913855
SS1 3QN Thorpe 51.536432 0.758068 591378 185553 TQ913855
SS1 3QP Southchurch 51.541545 0.758233 591368 186122 TQ913861
SS1 3QQ Southchurch 51.539771 0.759107 591436 185927 TQ914859
SS1 3QR Southchurch 51.542361 0.757605 591321 186211 TQ913862
SS1 3QS Southchurch 51.542615 0.761298 591576 186249 TQ915862
SS1 3QT Southchurch 51.542238 0.761679 591604 186208 TQ916862
SS1 3QU Southchurch 51.542727 0.76419 591776 186269 TQ917862
SS1 3QW Southchurch 51.541371 0.757242 591300 186100 TQ912861
SS1 3QX Southchurch 51.541797 0.765475 591869 186169 TQ918861
SS1 3QY Southchurch 51.542635 0.766564 591941 186265 TQ919862
SS1 3QZ Southchurch 51.541822 0.767856 592034 186178 TQ920861
SS1 3RA Southchurch 51.5424 0.770429 592210 186249 TQ922862
SS1 3RB Southchurch 51.545198 0.757776 591321 186527 TQ913865
SS1 3RD Southchurch 51.547546 0.758524 591363 186790 TQ913867
SS1 3RE Thorpe 51.532269 0.76184 591657 185100 TQ916851
SS1 3RG Southchurch 51.543449 0.77019 592189 186365 TQ921863
SS1 3RH Southchurch 51.542997 0.764552 591800 186300 TQ917862
SS1 3RJ Southchurch 51.543433 0.760958 591549 186339 TQ915863
SS1 3RL Southchurch 51.543053 0.761036 591556 186297 TQ915862
SS1 3RN Southchurch 51.543566 0.760274 591501 186352 TQ915863
SS1 3RP Southchurch 51.543439 0.757237 591291 186330 TQ912863
SS1 3RQ Southchurch 51.543184 0.765775 591884 186324 TQ918863
SS1 3RR Southchurch 51.543596 0.757824 591331 186349 TQ913863
SS1 3RS Southchurch 51.542649 0.757564 591317 186243 TQ913862
SS1 3RT Southchurch 51.542269 0.757296 591300 186200 TQ912862
SS1 3RU Thorpe 51.536426 0.757909 591367 185552 TQ913855
SS1 3RW Southchurch 51.54391 0.760179 591493 186390 TQ914863
SS1 3RX Thorpe 51.536432 0.758068 591378 185553 TQ913855
SS1 3RY Victoria 51.543523 0.71237 588180 186223 TQ881862
SS1 3SA Victoria 51.543523 0.71237 588180 186223 TQ881862
SS1 3SB Southchurch 51.544002 0.75609 591209 186390 TQ912863
SS1 3SD Southchurch 51.54285 0.756279 591227 186262 TQ912862
SS1 3SE Southchurch 51.54002 0.757708 591338 185951 TQ913859
SS1 3SF Southchurch 51.538511 0.757978 591363 185784 TQ913857
SS1 3SG Southchurch 51.54027 0.756613 591261 185976 TQ912859
SS1 3SH Southchurch 51.541151 0.755109 591153 186070 TQ911860
SS1 3SJ Southchurch 51.542839 0.755225 591154 186258 TQ911862
SS1 3SL Southchurch 51.538798 0.75612 591233 185811 TQ912858
SS1 3SN Southchurch 51.540372 0.753821 591067 185980 TQ910859
SS1 3SP Southchurch 51.540141 0.753317 591033 185953 TQ910859
SS1 3SQ Southchurch 51.539919 0.755871 591211 185935 TQ912859
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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