Postcodes in Carmarthenshire District

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

This article covers information about postcodes in Carmarthenshire's local authority district. Carmarthenshire is an administrative area in Dyfed County. Carmarthenshire district is further divided into 51 Wards.

Below is a complete list of Carmarthenshire Postcodes, it has 6711 active postcodes. Carmarthenshire contains approximately 78837 residential properties with a population of about 183797.

Browse Information On Carmarthenshire Postcodes


Carmarthenshire Postcode and Census - Statistical Overview


Population 183797
Addresses / Property Count 78837
Active Postcodes 6711
County Dyfed
No Of Wards in Carmarthenshire 51

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. Carmarthenshire is a local authority district in Dyfed 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 Carmarthenshire Wards


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


showing 2200-2250 of 6711 active postcodes in Carmarthenshire
Postcode Ward Latitude Longitude
SA38 9RL Cenarth and Llangeler 52.02234100 -4.51494200
SA38 9RN Cenarth and Llangeler 52.01798700 -4.51248200
SA38 9RP Cenarth and Llangeler 52.00502500 -4.50758800
SA38 9RR Cenarth and Llangeler 51.99666600 -4.51284600
SA38 9RS Cenarth and Llangeler 52.01409000 -4.50138500
SA38 9RT Cenarth and Llangeler 52.02549600 -4.48064300
SA38 9RW Cenarth and Llangeler 52.01010800 -4.51419700
SA39 9AA Llanfihangel-ar-Arth 52.00441500 -4.26432800
SA39 9AB Llanfihangel-ar-Arth 52.00535800 -4.26066000
SA39 9AD Llanfihangel-ar-Arth 52.00657700 -4.26426600
SA39 9AE Llanfihangel-ar-Arth 52.01573000 -4.26564200
SA39 9AF Llanfihangel-ar-Arth 52.00281900 -4.26552900
SA39 9AG Llanfihangel-ar-Arth 52.01787200 -4.27762900
SA39 9AH Llanfihangel-ar-Arth 52.01472300 -4.29256700
SA39 9AJ Llanfihangel-ar-Arth 52.00688800 -4.29594100
SA39 9AL Llanfihangel-ar-Arth 52.00662900 -4.27833000
SA39 9AN Llanfihangel-ar-Arth 52.00523400 -4.27083800
SA39 9AP Llanfihangel-ar-Arth 52.00227100 -4.26547200
SA39 9AR Llanfihangel-ar-Arth 52.00163300 -4.26312300
SA39 9AS Llanfihangel-ar-Arth 52.00045700 -4.25326400
SA39 9AT Llanfihangel-ar-Arth 51.99782200 -4.24094800
SA39 9AU Llanfihangel-ar-Arth 51.99606300 -4.24086400
SA39 9AW Llanfihangel-ar-Arth 52.00789400 -4.22857000
SA39 9AX Llanfihangel-ar-Arth 51.99886100 -4.23844000
SA39 9AY Llanfihangel-ar-Arth 52.00662400 -4.22919200
SA39 9AZ Llanfihangel-ar-Arth 52.00894800 -4.22468800
SA39 9BA Llanfihangel-ar-Arth 52.00940300 -4.23059800
SA39 9BB Llanfihangel-ar-Arth 52.01216400 -4.24852900
SA39 9BD Llanfihangel-ar-Arth 52.01066000 -4.25383000
SA39 9BE Llanfihangel-ar-Arth 52.01513900 -4.21919500
SA39 9BG Llanfihangel-ar-Arth 52.02316100 -4.21691300
SA39 9BH Llanfihangel-ar-Arth 52.00059900 -4.21872300
SA39 9BJ Llanfihangel-ar-Arth 51.99749100 -4.22232800
SA39 9BL Llanfihangel-ar-Arth 51.99153200 -4.22942200
SA39 9BP Llanfihangel-ar-Arth 52.00173700 -4.26704800
SA39 9BQ Llanfihangel-ar-Arth 52.00018000 -4.23608300
SA39 9BS Llanfihangel-ar-Arth 52.00290900 -4.26831600
SA39 9BT Llanfihangel-ar-Arth 52.00307000 -4.26939300
SA39 9BU Llanfihangel-ar-Arth 52.00354800 -4.26967500
SA39 9BX Llanfihangel-ar-Arth 51.99183000 -4.27253400
SA39 9BY Llanfihangel-ar-Arth 51.98470400 -4.28770400
SA39 9DA Llanfihangel-ar-Arth 51.97695900 -4.28723100
SA39 9DB Llanfihangel-ar-Arth 51.97534700 -4.30959300
SA39 9DD Llanfihangel-ar-Arth 51.99720500 -4.30559000
SA39 9DG Llanfihangel-ar-Arth 52.04905400 -4.21750700
SA39 9DH Llanfihangel-ar-Arth 52.03518800 -4.21082800
SA39 9DJ Llanfihangel-ar-Arth 52.05153300 -4.21097900
SA39 9DL Llanfihangel-ar-Arth 52.05802100 -4.20268000
SA39 9DN Llanfihangel-ar-Arth 52.05220400 -4.19285300
SA39 9DP Llanfihangel-ar-Arth 52.04334400 -4.19794800
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