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 2050-2100 of 5836 active postcodes in Swansea
Postcode Ward Latitude Longitude
SA4 4EH Gorseinon and Penyrheol 51.66820900 -4.03895400
SA4 4EJ Gorseinon and Penyrheol 51.66824100 -4.03779300
SA1 3QN Castle 51.61859500 -3.94769500
SA4 4EN Gorseinon and Penyrheol 51.66717400 -4.03349400
SA1 3QQ Castle 51.61878900 -3.94715700
SA4 4EQ Gorseinon and Penyrheol 51.66749400 -4.03712900
SA4 4ER Llwchwr 51.66104700 -4.03000900
SA4 4ES Llwchwr 51.66049800 -4.02798900
SA4 4ET Llwchwr 51.66040200 -4.02882400
SA4 4EU Llwchwr 51.66074900 -4.03112400
SA4 4EX Llwchwr 51.66095500 -4.03221700
SA4 4EY Llwchwr 51.66007500 -4.03109400
SA4 4EZ Llwchwr 51.65968900 -4.02899400
SA4 4FA Gorseinon and Penyrheol 51.67394000 -4.05391500
SA4 4FB Gorseinon and Penyrheol 51.67287000 -4.05474000
SA4 4FD Gorseinon and Penyrheol 51.67263500 -4.05656100
SA4 4FE Gorseinon and Penyrheol 51.67003000 -4.04176900
SA4 4FF Gorseinon and Penyrheol 51.67181700 -4.04106300
SA4 4FG Gorseinon and Penyrheol 51.67473500 -4.04135300
SA4 4FH Gorseinon and Penyrheol 51.67874400 -4.04331900
SA4 4FJ Gorseinon and Penyrheol 51.67357100 -4.04292600
SA4 4FL Gorseinon and Penyrheol 51.67214200 -4.04255300
SA4 4FN Gorseinon and Penyrheol 51.67297000 -4.04386800
SA4 4FP Gorseinon and Penyrheol 51.67236300 -4.04379200
SA4 4FQ Gorseinon and Penyrheol 51.67290800 -4.03970000
SA4 4FR Gorseinon and Penyrheol 51.67403700 -4.04634100
SA4 4FS Gorseinon and Penyrheol 51.67301100 -4.04566400
SA4 4FT Gorseinon and Penyrheol 51.67323800 -4.04707700
SA4 4FU Gorseinon and Penyrheol 51.67533500 -4.04819300
SA1 3QR Castle 51.61670600 -3.94768600
SA1 3QS Castle 51.61668900 -3.94875400
SA1 3QT Castle 51.61622500 -3.94691400
SA1 3QW Castle 51.61852500 -3.94518200
SA1 3QX Castle 51.61787900 -3.94530900
SA1 3QY Castle 51.61711200 -3.94818000
SA1 3QZ Castle 51.61761000 -3.94902500
SA1 3RA Castle 51.61678700 -3.94389000
SA1 3RB Castle 51.61680200 -3.95114200
SA1 3RD Waterfront 51.61643300 -3.93844700
SA1 3RT Castle 51.61885200 -3.94028100
SA4 4FW Gorseinon and Penyrheol 51.67287400 -4.04422600
SA4 4FX Gorseinon and Penyrheol 51.67677700 -4.04697100
SA4 4FY Gorseinon and Penyrheol 51.67916400 -4.04933500
SA4 4FZ Gorseinon and Penyrheol 51.67857500 -4.05013300
SA4 4GA Gorseinon and Penyrheol 51.67780900 -4.05022800
SA4 4GB Gorseinon and Penyrheol 51.67770700 -4.05329600
SA4 4GD Gorseinon and Penyrheol 51.67946200 -4.05266700
SA4 4GE Gorseinon and Penyrheol 51.67863400 -4.04652500
SA4 4GF Gorseinon and Penyrheol 51.67805200 -4.04607300
SA4 4GG Gorseinon and Penyrheol 51.66826400 -4.02715000
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