Postcodes in Arun District

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

This article covers information about postcodes in Arun's local authority district. Arun is an administrative area in West Sussex County. Arun district is further divided into 23 Wards.

Below is a complete list of Arun Postcodes, it has 5069 active postcodes. Arun contains approximately 66705 residential properties with a population of about 149515.

Browse Information On Arun Postcodes


Arun Postcode and Census - Statistical Overview


Population 149515
Addresses / Property Count 66705
Active Postcodes 5069
County West Sussex
No Of Wards in Arun 23

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. Arun is a local authority district in West Sussex 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 Arun

There are 23 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.

Aldwick East Aldwick West Angmering & Findon Arundel & Walberton Barnham Beach Bersted Brookfield Courtwick with Toddington East Preston Felpham East Felpham West Ferring Hotham Marine Middleton-on-Sea Orchard Pagham Pevensey River Rustington East Rustington West Yapton

View Map Of Arun Wards


This map shows all wards in the district of Arun, 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 Arun postcodes


showing 5050-5069 of 5069 active postcodes in Arun
Postcode Ward Latitude Longitude
PO20 3XB Barnham 50.84058800 -0.65737900
PO20 3XD Barnham 50.83895100 -0.65417400
PO20 3XE Barnham 50.84057100 -0.65978000
PO20 3XH Barnham 50.84002300 -0.65981000
PO20 3XL Barnham 50.83428700 -0.66779200
PO20 3XR Barnham 50.83669300 -0.66747500
PO20 3XS Barnham 50.83944400 -0.65792300
PO20 3XT Barnham 50.83986200 -0.65678900
PO20 3XU Barnham 50.84000000 -0.65783600
PO20 3XX Barnham 50.83148800 -0.67392800
PO20 3YA Barnham 50.83854300 -0.66959500
PO20 3YD Barnham 50.83154000 -0.66826100
PO20 3YH Barnham 50.83721400 -0.66735400
PO20 3YL Barnham 50.84017700 -0.66933600
PO20 3YP Barnham 50.84189100 -0.66664500
PO20 3YR Barnham 50.83141200 -0.67282300
PO20 3YS Barnham 50.83741100 -0.66735500
PO20 3YT Barnham 50.84182200 -0.66853600
PO20 3YX Barnham 50.83715200 -0.66987600
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