Postcodes in Southend-on-Sea page 13 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 1FR Victoria 51.540144 0.701944 587471 185820 TQ874858
SS1 1FS Milton 51.537085 0.714079 588325 185512 TQ883855
SS1 1FT Milton 51.536354 0.713401 588281 185428 TQ882854
SS1 1FU Milton 51.533606 0.710123 588065 185115 TQ880851
SS1 1FW Victoria 51.540394 0.709805 588015 185868 TQ880858
SS1 1FX Victoria 51.543523 0.71237 588180 186223 TQ881862
SS1 1FZ Victoria 51.543523 0.71237 588180 186223 TQ881862
SS1 1GB Milton 51.534688 0.711932 588186 185239 TQ881852
SS1 1GL Milton 51.534684 0.711902 588184 185239 TQ881852
SS1 1HA Milton 51.535633 0.707849 587899 185334 TQ878853
SS1 1HB Milton 51.535559 0.705783 587756 185321 TQ877853
SS1 1HD Milton 51.53519 0.704823 587691 185277 TQ876852
SS1 1HE Milton 51.535185 0.703063 587569 185272 TQ875852
SS1 1HF Milton 51.535339 0.70264 587539 185288 TQ875852
SS1 1HG Milton 51.535679 0.703496 587597 185328 TQ875853
SS1 1HH Milton 51.536914 0.705704 587745 185471 TQ877854
SS1 1HJ Milton 51.537301 0.708034 587905 185520 TQ879855
SS1 1HL Victoria 51.543523 0.71237 588180 186223 TQ881862
SS1 1HN Milton 51.535156 0.705499 587738 185275 TQ877852
SS1 1HP Milton 51.535951 0.70184 587481 185354 TQ874853
SS1 1HQ Milton 51.535494 0.706442 587802 185315 TQ878853
SS1 1HR Milton 51.53554 0.713424 588286 185338 TQ882853
SS1 1HS Milton 51.536812 0.713255 588269 185479 TQ882854
SS1 1HT Milton 51.53662 0.713373 588278 185458 TQ882854
SS1 1HU Victoria 51.543523 0.71237 588180 186223 TQ881862
SS1 1HW Milton 51.535971 0.699808 587340 185351 TQ873853
SS1 1HX Victoria 51.543523 0.71237 588180 186223 TQ881862
SS1 1HY Milton 51.537184 0.706687 587812 185504 TQ878855
SS1 1HZ Milton 51.536213 0.713464 588286 185413 TQ882854
SS1 1JA Milton 51.535194 0.713606 588300 185300 TQ883853
SS1 1JD Milton 51.53554 0.713424 588286 185338 TQ882853
SS1 1JE Milton 51.534896 0.713819 588316 185267 TQ883852
SS1 1JF Milton 51.536583 0.71402 588323 185456 TQ883854
SS1 1JG Milton 51.53574 0.714114 588333 185362 TQ883853
SS1 1JH Milton 51.534296 0.713552 588300 185200 TQ882852
SS1 1JJ Milton 51.534296 0.713552 588300 185200 TQ882852
SS1 1JL Milton 51.534296 0.713552 588300 185200 TQ882852
SS1 1JN Milton 51.537457 0.713755 588301 185552 TQ883855
SS1 1JP Milton 51.537023 0.712272 588200 185500 TQ881854
SS1 1JQ Milton 51.534296 0.713552 588300 185200 TQ882852
SS1 1JR Milton 51.537921 0.712326 588200 185600 TQ882855
SS1 1JS Milton 51.536234 0.714143 588333 185417 TQ883854
SS1 1JT Milton 51.538393 0.713522 588281 185656 TQ882856
SS1 1JU Milton 51.537563 0.709175 587983 185552 TQ879855
SS1 1JW Milton 51.537365 0.708384 587929 185528 TQ879855
SS1 1JX Milton 51.539502 0.712795 588226 185777 TQ882857
SS1 1JY Victoria 51.543523 0.71237 588180 186223 TQ881862
SS1 1JZ Milton 51.534329 0.712112 588200 185200 TQ881852
SS1 1LA Milton 51.53882 0.712379 588200 185700 TQ881857
SS1 1LB Milton 51.538081 0.71359 588287 185621 TQ882856
SS1 1LD Milton 51.537023 0.712272 588200 185500 TQ881854
SS1 1LE Milton 51.537921 0.712326 588200 185600 TQ882855
SS1 1LF Milton 51.538081 0.71359 588287 185621 TQ882856
SS1 1LG Milton 51.538853 0.710939 588100 185700 TQ881857
SS1 1LH Milton 51.537999 0.712878 588238 185610 TQ882856
SS1 1LJ Milton 51.538554 0.712565 588214 185671 TQ882856
SS1 1LL Milton 51.53911 0.712065 588177 185731 TQ881857
SS1 1LN Milton 51.539919 0.711911 588163 185821 TQ881858
SS1 1LQ Milton 51.537627 0.713174 588260 185569 TQ882855
SS1 1LR Milton 51.538147 0.712281 588196 185625 TQ881856
SS1 1LS Milton 51.538886 0.709499 588000 185700 TQ880856
SS1 1LT Milton 51.539247 0.710227 588049 185742 TQ880857
SS1 1LU Milton 51.539642 0.710654 588077 185787 TQ880857
SS1 1LW Milton 51.53815 0.712152 588187 185625 TQ881856
SS1 1LX Milton 51.539642 0.710654 588077 185787 TQ880857
SS1 1LY Milton 51.538458 0.709329 587990 185652 TQ879856
SS1 1LZ Milton 51.538681 0.709804 588022 185678 TQ880856
SS1 1NA Milton 51.538101 0.709986 588037 185614 TQ880856
SS1 1NB Milton 51.538615 0.710333 588059 185672 TQ880856
SS1 1ND Milton 51.537958 0.71191 588171 185603 TQ881856
SS1 1NE Milton 51.538555 0.711974 588173 185670 TQ881856
SS1 1NF Milton 51.539676 0.708031 587895 185784 TQ878857
SS1 1NG Milton 51.538929 0.708795 587951 185703 TQ879857
SS1 1NH Milton 51.537563 0.709175 587983 185552 TQ879855
SS1 1NJ Milton 51.538402 0.708475 587931 185644 TQ879856
SS1 1NL Milton 51.539296 0.70811 587902 185742 TQ879857
SS1 1NN Milton 51.539338 0.711156 588113 185755 TQ881857
SS1 1NP Milton 51.537582 0.709897 588033 185556 TQ880855
SS1 1NQ Milton 51.538376 0.709021 587969 185642 TQ879856
SS1 1NR Milton 51.537148 0.712727 588231 185515 TQ882855
SS1 1NS Milton 51.538709 0.710916 588099 185684 TQ880856
SS1 1NT Milton 51.539854 0.710624 588074 185811 TQ880858
SS1 1NU Milton 51.539886 0.710986 588099 185815 TQ880858
SS1 1NW Milton 51.539751 0.710228 588047 185798 TQ880857
SS1 1NX Milton 51.540069 0.708516 587927 185829 TQ879858
SS1 1NY Milton 51.539215 0.711984 588171 185743 TQ881857
SS1 1NZ Victoria 51.540422 0.710167 588040 185872 TQ880858
SS1 1PA Victoria 51.541837 0.705174 587688 186017 TQ876860
SS1 1PB Milton 51.539851 0.706672 587800 185800 TQ878858
SS1 1PD Milton 51.539818 0.708112 587900 185800 TQ879858
SS1 1PE Victoria 51.540484 0.710026 588030 185879 TQ880858
SS1 1PF Victoria 51.540626 0.706977 587818 185887 TQ878858
SS1 1PG Milton 51.540112 0.707033 587824 185830 TQ878858
SS1 1PH Milton 51.539906 0.703502 587580 185798 TQ875857
SS1 1PJ Milton 51.539743 0.701805 587463 185776 TQ874857
SS1 1PL Victoria 51.540829 0.709095 587964 185915 TQ879859
SS1 1PN Victoria 51.540221 0.701559 587444 185828 TQ874858
SS1 1PP Victoria 51.541124 0.70529 587699 185938 TQ876859
SS1 1PQ Milton 51.540172 0.705205 587697 185832 TQ876858
SS1 1PR Victoria 51.540391 0.709776 588013 185868 TQ880858
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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