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 2600-2650 of 5836 active postcodes in Swansea
Postcode Ward Latitude Longitude
SA4 6TY Llwchwr 51.66305900 -4.07031200
SA4 6TZ Llwchwr 51.66200900 -4.06865900
SA4 6UA Llwchwr 51.66029400 -4.06628800
SA4 6UB Llwchwr 51.65711400 -4.06065800
SA4 6UD Llwchwr 51.65669000 -4.05456600
SA4 6UE Llwchwr 51.66259000 -4.06476700
SA1 5HN Castle 51.62048900 -3.94569500
SA1 5HQ Castle 51.62077800 -3.94511600
SA4 6UF Llwchwr 51.66130100 -4.06446300
SA4 6UG Llwchwr 51.66075400 -4.06521000
SA4 6UH Llwchwr 51.66467300 -4.06833800
SA4 6UJ Llwchwr 51.66125800 -4.06997000
SA4 6UN Llwchwr 51.66138800 -4.07278100
SA1 5HR Castle 51.61888600 -3.94396900
SA4 6UP Llwchwr 51.66242100 -4.07284300
SA4 6UQ Llwchwr 51.66558000 -4.06863400
SA1 5HW Castle 51.62009700 -3.94713800
SA4 6UR Llwchwr 51.66106200 -4.07188400
SA1 5HY Castle 51.61995300 -3.94745300
SA4 6XR Llwchwr 51.66369900 -4.07021100
SA4 6YQ Penllergaer 51.66634400 -4.01694200
SA4 8AB Pontarddulais 51.71684400 -4.04256900
SA4 8AD Pontarddulais 51.71626300 -4.04028500
SA4 8AE Pontarddulais 51.71622600 -4.04083300
SA4 8AF Pontarddulais 51.71675900 -4.04229000
SA4 8AG Pontarddulais 51.71677600 -4.04179900
SA4 8AJ Pontarddulais 51.71170300 -4.03652600
SA4 8BA Pontarddulais 51.70859900 -4.02844700
SA4 8BH Pontarddulais 51.70867000 -4.02907300
SA4 8BL Pontarddulais 51.70783800 -4.02931000
SA4 8BW Pontarddulais 51.70790500 -4.02839400
SA4 8DA Gorseinon and Penyrheol 51.69093200 -4.03765500
SA4 8DB Gorseinon and Penyrheol 51.69038300 -4.04333100
SA4 8DD Gorseinon and Penyrheol 51.69494300 -4.03849300
SA4 8DE Gorseinon and Penyrheol 51.69083100 -4.03669500
SA4 8DF Gorseinon and Penyrheol 51.69121500 -4.03739300
SA4 8DH Gorseinon and Penyrheol 51.70153800 -4.04881200
SA4 8DJ Gorseinon and Penyrheol 51.69763400 -4.04831700
SA4 8DL Gorseinon and Penyrheol 51.69722200 -4.03634600
SA4 8DN Gorseinon and Penyrheol 51.69371200 -4.02961100
SA4 8DQ Gorseinon and Penyrheol 51.69878400 -4.04171200
SA4 8DR Gorseinon and Penyrheol 51.69069400 -4.04100100
SA4 8DS Pontlliw and Tircoed 51.69944100 -4.02450600
SA1 5JB Castle 51.61995300 -3.94766600
SA4 8DU Pontlliw and Tircoed 51.70297500 -4.01826700
SA4 8DX Pontarddulais 51.70558400 -4.02129300
SA4 8EA Pontarddulais 51.70856300 -4.03212200
SA1 5JE Castle 51.61938100 -3.94905700
SA4 8EB Pontarddulais 51.70856500 -4.03095000
SA4 8ED Pontarddulais 51.70931800 -4.03060700
^ First 47 48 49 50 51 52 53 54 55 56 Last *