Population Statistics
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SS5 postcode district

SS5 holds 545 live postcodes around Southend-on-Sea, in Rochford.

No listed town or village has its centre in SS5; the nearest are on the neighbouring districts below.

SS5 (centre of its postcodes) in the UK

Wards

NameShare of postcodes
Hockley32%
Hullbridge29%
Hawkwell West19%
Hockley and Ashingdon18%
Trinity1%
Roche South1%
Downhall and Rawreth1%

Westminster constituencies

NameShare of postcodes
Rayleigh and Wickford99%
Southend East and Rochford1%

Deprivation

The middle postcode here sits in decile 9 of the English Index of Multiple Deprivation (2021-Census LSOAs), where decile 1 is the most deprived tenth of neighbourhoods and 10 the least. 0% of this district's postcodes sit in the most deprived three deciles, 88% in the least deprived three.

Deprivation deciles describe the LSOA neighbourhood each postcode sits in, weighted by postcodes rather than by people, because the postcode file carries no population. A district where the deprived neighbourhoods are densely populated will read better here than it would per resident.

Neighbouring districts in the SS area

SS0 · SS1 · SS2 · SS3 · SS4 · SS6 · SS7 · SS8 · SS9 · SS11 · SS12 · SS13 · SS14 · SS15 · SS16 · SS17 · SS22 · SS99

Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0. Postcode data is the ONS Postcode Directory, August 2026 edition; counts are live postcodes with a usable location. Northern Ireland postcodes carry a separate licence and are not included; Scotland joins when the site's Scottish coverage does.