Postcodes in Swansea District

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

This article covers information about postcodes in Swansea's local authority district. Swansea is an administrative area in West Glamorgan County. Swansea district is further divided into 32 Wards.

Below is a complete list of Swansea Postcodes, it has 5836 active postcodes. Swansea contains approximately 103491 residential properties with a population of about 239013.

Browse Information On Swansea Postcodes


Swansea Postcode and Census - Statistical Overview


Population 239013
Addresses / Property Count 103491
Active Postcodes 5836
County West Glamorgan
No Of Wards in Swansea 32

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. Swansea is a local authority district in West Glamorgan 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

View Map Of Swansea Wards


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


showing 2850-2900 of 5836 active postcodes in Swansea
Postcode Ward Latitude Longitude
SA4 8TF Pontarddulais 51.71142400 -4.04275200
SA4 8TH Pontarddulais 51.71572400 -4.04437200
SA4 8TJ Pontarddulais 51.71652600 -4.04533500
SA4 8TL Pontarddulais 51.71633400 -4.04536200
SA4 8TQ Pontarddulais 51.71456800 -4.04363900
SA1 6AJ Cockett 51.63347100 -3.97497800
SA1 6AL Castle 51.62167100 -3.95281400
SA1 6AN Townhill 51.63331900 -3.96879100
SA1 6AP Castle 51.62056600 -3.95243100
SA1 6AR Castle 51.62078800 -3.95262800
SA1 6AT Castle 51.62070800 -3.95256700
SA1 6AW Cockett 51.63253300 -3.97511100
SA1 6AY Castle 51.62100000 -3.95285400
SA1 6AZ Castle 51.62070900 -3.95357800
SA1 6BA Castle 51.62129700 -3.95338700
SA1 6BD Castle 51.62106500 -3.95379600
SA1 6BE Castle 51.62066700 -3.95450100
SA1 6BG Uplands 51.62036200 -3.95499300
SA1 6BH Uplands 51.62019000 -3.95557800
SA1 6BL Uplands 51.62000100 -3.95668200
SA1 6BN Uplands 51.62042100 -3.95738000
SA4 8WT Penllergaer 51.66634400 -4.01694200
SA4 9AA Penllergaer 51.66889200 -4.01260100
SA1 6BP Uplands 51.61985100 -3.95864100
SA4 9AB Penllergaer 51.67059700 -4.00910400
SA4 9AD Penllergaer 51.66933000 -4.00904800
SA4 9AE Penllergaer 51.67177100 -4.00495300
SA4 9AF Penllergaer 51.67123800 -3.99684000
SA4 9AG Penllergaer 51.66898500 -3.99976300
SA4 9AH Penllergaer 51.66920000 -4.01037300
SA4 9AJ Penllergaer 51.67061600 -3.99801300
SA4 9AL Penllergaer 51.67095200 -3.99864000
SA4 9AN Penllergaer 51.67153000 -3.99921000
SA4 9AP Penllergaer 51.67277600 -3.99872000
SA4 9AQ Penllergaer 51.67066400 -4.00023300
SA4 9AR Penllergaer 51.67194900 -3.99786900
SA4 9AS Penllergaer 51.66902100 -3.99872300
SA4 9AT Penllergaer 51.66838600 -3.99850800
SA4 9AU Penllergaer 51.66818200 -3.99938100
SA4 9AW Penllergaer 51.67223600 -3.99947200
SA4 9AX Penllergaer 51.67321100 -4.00169000
SA4 9AY Penllergaer 51.67433600 -4.00341200
SA4 9AZ Penllergaer 51.67177000 -3.99710000
SA4 9BA Penllergaer 51.67293400 -4.00602600
SA4 9BB Penllergaer 51.67213300 -4.01076300
SA4 9BD Penllergaer 51.67093100 -4.01007400
SA4 9BE Penllergaer 51.67151200 -4.01082300
SA4 9BF Penllergaer 51.67140900 -4.01316100
SA4 9BG Penllergaer 51.67015300 -4.01193400
SA1 6BQ Uplands 51.62070400 -3.95604800
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