Postcodes in Southend-on-Sea District

Facts Checked By Data Team - Written By Mallika Basu - Reviewed By Jonathan Benton

This article covers information about postcodes in Southend-on-Sea's local authority district. Southend-on-Sea is an administrative area in Essex County. Southend-on-Sea district is further divided into 17 Wards.

Below is a complete list of Southend-on-Sea Postcodes, it has 3651 active postcodes. Southend-on-Sea contains approximately 74728 residential properties with a population of about 173767.

Browse Information On Southend-on-Sea Postcodes


Southend-on-Sea Postcode and Census - Statistical Overview


Population 173767
Addresses / Property Count 74728
Active Postcodes 3651
County Essex
No Of Wards in Southend-on-Sea 17

What is a District

The United Kingdom is primarily divided into large area blocks called Counties. A district is an administrative block in the UK and part of a County council area. The district is also the second-largest administrative block in the UK after counties. These are also known as local authority districts and are different from city districts. Southend-on-Sea is a local authority district in Essex county. Districts are majorly categorized into 4 types namely:

  • Non-Metropolitan districts
  • Unitary authority areas
  • Metropolitan boroughs
  • London boroughs

Sub Divisions Of a district

Districts are subdivided into different local administrative blocks. Other categories of local administrative blocks that comes under district authority are as follows:

  • Parish
  • Wards
  • Cities

Wards in Southend-on-Sea

There are 17 wards in the district. Below is a list of the wards. You can click on any ward link to view the postcodes of that ward.

Belfairs Blenheim Park Chalkwell Eastwood Park Kursaal Leigh Milton Prittlewell St Laurence St. Luke's Shoeburyness Southchurch Thorpe Victoria Westborough West Leigh West Shoebury

View Map Of Southend-on-Sea Wards


This map shows all wards in the district of Southend-on-Sea, zoom to view all the pointers. If you click on any pointer you can see the ward name. Below the ward name, you can see a link called view postcodes. Click on the link to see the postcodes for that ward.

List of Southend-on-Sea postcodes


showing 1550-1600 of 3651 active postcodes in Southend-on-Sea
Postcode Ward Latitude Longitude
SS9 1LT Chalkwell 51.54346200 0.67353900
SS9 1LW Chalkwell 51.54515300 0.66740700
SS9 1LX Leigh 51.54384500 0.66658000
SS9 1NA Leigh 51.54516500 0.66590700
SS9 1NB Leigh 51.54529600 0.66643400
SS9 1ND Leigh 51.54514100 0.66495400
SS9 1NE Leigh 51.54530800 0.66551200
SS9 1NG Leigh 51.54516300 0.66398900
SS9 1NH Leigh 51.54530100 0.66267000
SS9 1NJ Leigh 51.54559200 0.66212500
SS9 1NL Leigh 51.54535100 0.66206700
SS9 1NN Leigh 51.54552700 0.66300100
SS9 1NQ Leigh 51.54514200 0.66450700
SS9 1NR Leigh 51.54362200 0.66216800
SS9 1NW Leigh 51.54555000 0.66357900
SS9 1PA Leigh 51.54165600 0.65524600
SS9 1PE Leigh 51.54182600 0.65746200
SS9 1PG Leigh 51.54172700 0.65927400
SS9 1PJ Leigh 51.54215800 0.66068300
SS9 1PN Leigh 51.54178000 0.65809400
SS9 1PP Leigh 51.54188300 0.66189400
SS9 1PR Leigh 51.54218700 0.66238700
SS9 1PS Leigh 51.54329500 0.66151400
SS9 1PT Leigh 51.54556400 0.66096900
SS9 1PU Leigh 51.54565200 0.66145000
SS9 1PW Leigh 51.54182200 0.65743300
SS9 1PX Leigh 51.54650200 0.65989800
SS9 1PY Leigh 51.54632300 0.66045100
SS9 1PZ Leigh 51.54494800 0.66001000
SS9 1QA Leigh 51.54488100 0.66055400
SS9 1QB Leigh 51.54275100 0.66009800
SS9 1QD Leigh 51.54208500 0.65775200
SS9 1QE Leigh 51.54261600 0.65654200
SS9 1QF Leigh 51.54213400 0.65678800
SS9 1QG Leigh 51.54205000 0.65531200
SS9 1QS Leigh 51.54701100 0.65747600
SS9 1QT Leigh 51.54607000 0.65771000
SS9 1QX Leigh 51.54491400 0.65715200
SS9 1QY Leigh 51.54677000 0.65799500
SS9 1QZ Leigh 51.54504400 0.65854400
SS9 1RA Leigh 51.54353500 0.65925000
SS9 1RB Leigh 51.54356300 0.66096700
SS9 1RD Leigh 51.54392800 0.66215700
SS9 1RE Leigh 51.54389300 0.66012100
SS9 1RF Leigh 51.54385600 0.65856200
SS9 1RG Leigh 51.54352100 0.65767600
SS9 1RH Leigh 51.54350500 0.65562700
SS9 1RJ Leigh 51.54291900 0.65744000
SS9 1RL Leigh 51.54262400 0.65817200
SS9 1RN Leigh 51.54258400 0.65876100
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