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 1250-1300 of 5836 active postcodes in Swansea
Postcode Ward Latitude Longitude
SA99 1DJ Mynydd-bach 51.66999700 -3.94544500
SA99 1DL Mynydd-bach 51.66999700 -3.94544500
SA99 1DN Mynydd-bach 51.66999700 -3.94544500
SA99 1DP Mynydd-bach 51.66999700 -3.94544500
SA99 1DQ Mynydd-bach 51.66999700 -3.94544500
SA99 1DR Mynydd-bach 51.66999700 -3.94544500
SA99 1DS Mynydd-bach 51.66999700 -3.94544500
SA99 1DT Mynydd-bach 51.66999700 -3.94544500
SA99 1DU Mynydd-bach 51.66999700 -3.94544500
SA99 1DW Mynydd-bach 51.66999700 -3.94544500
SA99 1DX Mynydd-bach 51.66999700 -3.94544500
SA99 1DY Mynydd-bach 51.66999700 -3.94544500
SA99 1DZ Mynydd-bach 51.66999700 -3.94544500
SA99 1ST Mynydd-bach 51.66999700 -3.94544500
SA99 1TU Mynydd-bach 51.66999700 -3.94544500
SA99 1YW Mynydd-bach 51.66999700 -3.94544500
SA99 1YX Mynydd-bach 51.66999700 -3.94544500
SA99 1ZA Mynydd-bach 51.66999700 -3.94544500
SA99 1ZB Mynydd-bach 51.66999700 -3.94544500
SA99 1ZW Mynydd-bach 51.66999700 -3.94544500
SA99 1ZX Mynydd-bach 51.66999700 -3.94544500
SA99 1ZZ Mynydd-bach 51.66999700 -3.94544500
SA1 1AA Llansamlet 51.64798400 -3.92358600
SA1 1AF Castle 51.61976600 -3.93942400
SA1 1AU Waterfront 51.61603100 -3.93444300
SA1 1AZ Waterfront 51.61496800 -3.93237600
SA1 1BP Llansamlet 51.64798400 -3.92358600
SA1 1DE Castle 51.61977500 -3.94081500
SA1 1DF Castle 51.61959800 -3.94032700
SA1 1DG Castle 51.61979400 -3.94019400
SA1 1DH Castle 51.61968400 -3.94057600
SA1 1DP Castle 51.61975800 -3.93935100
SA1 1DW Castle 51.61992000 -3.94099100
SA1 1DX Castle 51.63202300 -3.94592900
SA1 1DY Castle 51.61939500 -3.93932500
SA1 1DZ Castle 51.61935300 -3.93882800
SA1 1EB Castle 51.62045300 -3.95088400
SA1 1ED Castle 51.61861200 -3.93880000
SA1 1EE Castle 51.61895700 -3.93885500
SA1 1EF Castle 51.61904700 -3.93936400
SA1 1EG Castle 51.61935800 -3.94067800
SA1 1EJ Castle 51.61923500 -3.94000800
SA1 1EP Castle 51.61931600 -3.94051700
SA1 1EQ Castle 51.61951400 -3.94106000
SA1 1FY Waterfront 51.61497000 -3.92978700
SA1 1FZ Waterfront 51.61547400 -3.93083400
SA1 1HD Castle 51.62151100 -3.94750200
SA1 1HE Castle 51.63266700 -3.94807000
SA1 1HF Castle 51.62150100 -3.94191400
SA1 1HG Castle 51.63388200 -3.94820500
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