Postcodes in Southend-on-Sea page 38 Unitary Authority

  1. All administrative areas

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
SS3 9AS Shoeburyness 51.531986 0.797485 594130 185163 TQ941851
SS3 9AT Shoeburyness 51.533688 0.798916 594222 185356 TQ942853
SS3 9AU Shoeburyness 51.5339 0.798309 594179 185378 TQ941853
SS3 9AW Shoeburyness 51.530522 0.795506 593999 184994 TQ939849
SS3 9AX Shoeburyness 51.534173 0.797806 594143 185407 TQ941854
SS3 9AY Shoeburyness 51.52896 0.79577 594024 184822 TQ940848
SS3 9AZ Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9BA Shoeburyness 51.533427 0.797011 594091 185321 TQ940853
SS3 9BB Shoeburyness 51.534468 0.797132 594095 185438 TQ940854
SS3 9BD Shoeburyness 51.534551 0.796676 594063 185446 TQ940854
SS3 9BE Shoeburyness 51.532813 0.795632 593998 185250 TQ939852
SS3 9BF Shoeburyness 51.52948 0.786401 593372 184855 TQ933848
SS3 9BG Shoeburyness 51.533186 0.794299 593904 185287 TQ939852
SS3 9BH Shoeburyness 51.532431 0.794657 593932 185205 TQ939852
SS3 9BJ Shoeburyness 51.529516 0.786014 593345 184858 TQ933848
SS3 9BL Shoeburyness 51.528733 0.790969 593692 184784 TQ936847
SS3 9BN Shoeburyness 51.531582 0.795556 593998 185112 TQ939851
SS3 9BP Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9BQ Shoeburyness 51.532935 0.79277 593799 185256 TQ937852
SS3 9BT Shoeburyness 51.529574 0.787373 593439 184868 TQ934848
SS3 9BU Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9BW Shoeburyness 51.526212 0.787283 593447 184494 TQ934844
SS3 9BX Shoeburyness 51.529885 0.787522 593448 184903 TQ934849
SS3 9BY Shoeburyness 51.525066 0.788582 593542 184370 TQ935843
SS3 9BZ Shoeburyness 51.528901 0.793734 593883 184810 TQ938848
SS3 9DA West Shoebury 51.530842 0.783586 593171 184999 TQ931849
SS3 9DB West Shoebury 51.531865 0.782523 593093 185109 TQ930851
SS3 9DD West Shoebury 51.52794 0.781159 593015 184669 TQ930846
SS3 9DE West Shoebury 51.53292 0.781665 593029 185225 TQ930852
SS3 9DF West Shoebury 51.532897 0.78113 592992 185221 TQ929852
SS3 9DG West Shoebury 51.53175 0.782084 593063 185096 TQ930850
SS3 9DH West Shoebury 51.530731 0.78257 593101 184984 TQ931849
SS3 9DJ West Shoebury 51.529284 0.782539 593105 184823 TQ931848
SS3 9DL West Shoebury 51.527644 0.781516 593041 184638 TQ930846
SS3 9DN West Shoebury 51.527062 0.781048 593011 184572 TQ930845
SS3 9DP West Shoebury 51.528828 0.780911 592994 184768 TQ929847
SS3 9DQ West Shoebury 51.532005 0.782705 593105 185126 TQ931851
SS3 9DR West Shoebury 51.528688 0.78034 592955 184750 TQ929847
SS3 9DS West Shoebury 51.530231 0.780506 592960 184922 TQ929849
SS3 9DT West Shoebury 51.530216 0.78 592925 184919 TQ929849
SS3 9DU Shoeburyness 51.530664 0.794476 593927 185008 TQ939850
SS3 9DW Shoeburyness 51.531761 0.791832 593739 185123 TQ937851
SS3 9DX West Shoebury 51.530253 0.781473 593027 184927 TQ930849
SS3 9DY West Shoebury 51.530917 0.781932 593056 185003 TQ930850
SS3 9DZ West Shoebury 51.531013 0.780928 592986 185011 TQ929850
SS3 9EA West Shoebury 51.53135 0.781858 593049 185050 TQ930850
SS3 9EB West Shoebury 51.531693 0.781085 592994 185087 TQ929850
SS3 9ED West Shoebury 51.53027 0.78381 593189 184936 TQ931849
SS3 9EE West Shoebury 51.528422 0.781347 593026 184724 TQ930847
SS3 9EF West Shoebury 51.531338 0.779737 592902 185044 TQ929850
SS3 9EG West Shoebury 51.531343 0.780285 592940 185046 TQ929850
SS3 9EH West Shoebury 51.532558 0.77948 592879 185179 TQ928851
SS3 9EJ West Shoebury 51.532854 0.780276 592933 185214 TQ929852
SS3 9EL Shoeburyness 51.531548 0.791718 593732 185099 TQ937850
SS3 9EN West Shoebury 51.526214 0.779987 592941 184474 TQ929844
SS3 9EP Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9EQ West Shoebury 51.53194 0.780509 592953 185113 TQ929851
SS3 9ER West Shoebury 51.530002 0.783722 593184 184906 TQ931849
SS3 9ES West Shoebury 51.52928 0.783447 593168 184824 TQ931848
SS3 9ET West Shoebury 51.527694 0.780568 592975 184641 TQ929846
SS3 9EU West Shoebury 51.527468 0.779097 592874 184612 TQ928846
SS3 9EW Shoeburyness 51.530584 0.792553 593794 184994 TQ937849
SS3 9EX West Shoebury 51.527507 0.775928 592654 184608 TQ926846
SS3 9EY West Shoebury 51.527915 0.773862 592509 184647 TQ925846
SS3 9EZ West Shoebury 51.527487 0.771817 592369 184595 TQ923845
SS3 9FA Shoeburyness 51.53081 0.79251 593790 185019 TQ937850
SS3 9FB West Shoebury 51.528344 0.778531 592831 184707 TQ928847
SS3 9FD Shoeburyness 51.524713 0.787523 593470 184327 TQ934843
SS3 9FE Shoeburyness 51.528843 0.786319 593369 184783 TQ933847
SS3 9FF West Shoebury 51.533345 0.782715 593100 185275 TQ931852
SS3 9FG West Shoebury 51.533456 0.783342 593143 185289 TQ931852
SS3 9FH West Shoebury 51.532661 0.783495 593157 185201 TQ931852
SS3 9FJ Shoeburyness 51.534668 0.786833 593380 185433 TQ933854
SS3 9FL Shoeburyness 51.531396 0.789402 593572 185076 TQ935850
SS3 9FN West Shoebury 51.524575 0.779729 592930 184292 TQ929842
SS3 9FP Shoeburyness 51.531109 0.792398 593781 185052 TQ937850
SS3 9FQ West Shoebury 51.532604 0.782871 593114 185193 TQ931851
SS3 9FR Shoeburyness 51.53466 0.78679 593377 185432 TQ933854
SS3 9FS Shoeburyness 51.529754 0.793382 593855 184903 TQ938849
SS3 9FT Shoeburyness 51.52958 0.785571 593314 184863 TQ933848
SS3 9FU Shoeburyness 51.539059 0.794327 593881 185941 TQ938859
SS3 9FW West Shoebury 51.526087 0.780816 592999 184463 TQ929844
SS3 9FX Shoeburyness 51.53466 0.78679 593377 185432 TQ933854
SS3 9FY Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9FZ Shoeburyness 51.53466 0.78679 593377 185432 TQ933854
SS3 9GA Shoeburyness 51.528188 0.795319 593996 184734 TQ939847
SS3 9GB Shoeburyness 51.527677 0.79451 593942 184676 TQ939846
SS3 9GD Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9GE Shoeburyness 51.527864 0.796107 594052 184701 TQ940847
SS3 9GF Victoria 51.543527 0.7124 588182 186223 TQ881862
SS3 9GH Shoeburyness 51.53466 0.78679 593377 185432 TQ933854
SS3 9GJ Shoeburyness 51.53466 0.78679 593377 185432 TQ933854
SS3 9GN Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9GP Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9GQ Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9GR Shoeburyness 51.534668 0.786833 593380 185433 TQ933854
SS3 9GS Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9GT Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9GU Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
SS3 9GW Shoeburyness 51.529065 0.797046 594112 184837 TQ941848
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




© 2026 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]