Postcodes in Carmarthenshire page 73 Unitary Authority

  1. All administrative areas

This page provides postcode data for the Carmarthenshire UK Unitary Authority.

In 2021, Carmarthenshire contained approximately 81,800 households with a population of about 187,900

In 2011, Carmarthenshire contained approximately 78,837 households with a population of about 183,797

Wards in this Unitary Authority
Abergwili ,   Ammanford ,   Betws ,   Bigyn ,   Burry Port ,   Bynea ,   Carmarthen Town North and South ,   Carmarthen Town West ,   Cenarth and Llangeler ,   Cilycwm ,   Cwarter Bach ,   Cynwyl Elfed ,   Dafen and Felinfoel ,   Elli ,   Garnant ,   Glanamman ,   Glanymor ,   Glyn ,   Gorslas ,   Hendy ,   Hengoed ,   Kidwelly and St Ishmael ,   Laugharne Township ,   Llanboidy ,   Llanddarog ,   Llandeilo ,   Llandovery ,   Llandybie ,   Llanegwad ,   Llanfihangel Aberbythych ,   Llanfihangel-ar-Arth ,   Llangadog ,   Llangennech ,   Llangunnor ,   Llangyndeyrn ,   Llannon ,   Llanybydder ,   Lliedi ,   Llwynhendy ,   Manordeilo and Salem ,   Pembrey ,   Penygroes ,   Pontyberem ,   Saron ,   St Clears and Llansteffan ,   Swiss Valley ,   Trelech ,   Trimsaran ,   Tycroes ,   Tyisha ,   Whitland
Parishes in this Unitary Authority
Abergwili ,   Abernant ,   Ammanford ,   Betws ,   Bronwydd ,   Carmarthen ,   Cenarth ,   Cilycwm ,   Cilymaenllwyd ,   Cwmamman ,   Cyngor Bro Dyffryn Cennen ,   Cynwyl Elfed ,   Cynwyl Gaeo ,   Eglwyscummin ,   Gorslas ,   Henllanfallteg ,   Kidwelly ,   Laugharne Township ,   Llanarthney ,   Llanboidy ,   Llanddarog ,   Llanddeusant ,   Llanddowror ,   Llandeilo ,   Llandovery ,   Llandybie ,   Llandyfaelog ,   Llanedi ,   Llanegwad ,   Llanelli ,   Llanelli Rural ,   Llanfair-ar-y-bryn ,   Llanfihangel Aberbythych ,   Llanfihangel Rhos-y-Corn ,   Llanfihangel-ar-Arth ,   Llanfynydd ,   Llangadog ,   Llangain ,   Llangathen ,   Llangeler ,   Llangennech ,   Llangunnor ,   Llangyndeyrn ,   Llangynin ,   Llangynog ,   Llanllawddog ,   Llanllwni ,   Llannon ,   Llanpumsaint ,   Llansadwrn ,   Llansawel ,   Llansteffan ,   Llanwinio ,   Llanwrda ,   Llanybydder ,   Llanycrwys ,   Manordeilo and Salem ,   Meidrim ,   Myddfai ,   Newcastle Emlyn ,   Newchurch and Merthyr ,   Pembrey and Burry Port Town ,   Pencarreg ,   Pendine ,   Pontyberem ,   Quarter Bach ,   St. Clears ,   St. Ishmael ,   Talley ,   Trelech ,   Trimsaran ,   Whitland
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SA34 0LP Llanboidy 51.842869 -4.58435 222068 219188 SN220191
SA34 0LR Llanboidy 51.822335 -4.585685 221895 216908 SN218169
SA34 0LS Llanboidy 51.822793 -4.566018 223252 216911 SN232169
SA34 0LT Laugharne Township 51.797936 -4.606438 220368 214246 SN203142
SA34 0LU Laugharne Township 51.804161 -4.598644 220930 214919 SN209149
SA34 0LX Laugharne Township 51.794983 -4.589936 221494 213877 SN214138
SA34 0LY Laugharne Township 51.803203 -4.567763 223055 214737 SN230147
SA34 0NB Whitland 51.818469 -4.613659 219952 216547 SN199165
SA34 0NG Whitland 51.804483 -4.614533 219836 214994 SN198149
SA34 0NH Laugharne Township 51.797719 -4.621046 219360 214258 SN193142
SA34 0NP Laugharne Township 51.797104 -4.644101 217768 214247 SN177142
SA34 0NX Laugharne Township 51.778495 -4.637779 218129 212162 SN181121
SA34 0NY Laugharne Township 51.788614 -4.622823 219201 213250 SN192132
SA34 0NZ Laugharne Township 51.788173 -4.622841 219198 213201 SN191132
SA34 0PA Laugharne Township 51.791706 -4.599436 220826 213536 SN208135
SA34 0PB Laugharne Township 51.780533 -4.61902 219431 212342 SN194123
SA34 0PD Laugharne Township 51.776557 -4.606945 220248 211870 SN202118
SA34 0PE Laugharne Township 51.775714 -4.60275 220534 211766 SN205117
SA34 0PF Laugharne Township 51.776272 -4.606421 220283 211837 SN202118
SA34 0PG Laugharne Township 51.774805 -4.605655 220330 211672 SN203116
SA34 0PH Laugharne Township 51.763513 -4.601831 220549 210407 SN205104
SA34 0PJ Laugharne Township 51.766917 -4.613376 219766 210814 SN197108
SA34 0PL Laugharne Township 51.763392 -4.616999 219502 210431 SN195104
SA34 0PN Laugharne Township 51.773632 -4.599702 220736 211527 SN207115
SA34 0PP Laugharne Township 51.775506 -4.605246 220361 211749 SN203117
SA34 0PX Whitland 51.818744 -4.613022 219997 216576 SN199165
SA34 0PY Whitland 51.818556 -4.612213 220052 216553 SN200165
SA34 0PZ Whitland 51.818959 -4.611047 220134 216595 SN201165
SA34 0QA Whitland 51.817932 -4.611539 220096 216482 SN200164
SA34 0QB Whitland 51.819368 -4.612086 220064 216643 SN200166
SA34 0QD Whitland 51.817367 -4.613102 219986 216423 SN199164
SA34 0QE Whitland 51.816607 -4.613305 219969 216339 SN199163
SA34 0QF Whitland 51.812699 -4.615153 219826 215909 SN198159
SA34 0QG Whitland 51.81473 -4.613994 219914 216132 SN199161
SA34 0QH Whitland 51.814232 -4.614154 219901 216077 SN199160
SA34 0QJ Whitland 51.813947 -4.612788 219994 216042 SN199160
SA34 0QL Whitland 51.81295 -4.611947 220048 215929 SN200159
SA34 0QN Whitland 51.813031 -4.61436 219882 215944 SN198159
SA34 0QP Whitland 51.814493 -4.615344 219820 216109 SN198161
SA34 0QQ Whitland 51.811412 -4.614354 219876 215764 SN198157
SA34 0QR Whitland 51.816481 -4.618957 219579 216339 SN195163
SA34 0QS Whitland 51.814074 -4.616408 219745 216065 SN197160
SA34 0QT Whitland 51.813105 -4.618297 219611 215962 SN196159
SA34 0QU Whitland 51.813381 -4.619241 219547 215995 SN195159
SA34 0QW Whitland 51.81376 -4.613517 219943 216023 SN199160
SA34 0RP Llanboidy 51.833253 -4.618144 219702 218202 SN197182
SA34 0RR Whitland 51.841496 -4.625998 219194 219138 SN191191
SA34 0RS Whitland 51.842188 -4.625632 219222 219214 SN192192
SA34 0RT Llanboidy 51.841449 -4.6156 219910 219107 SN199191
SA34 0RU Llanboidy 51.852558 -4.615489 219962 220342 SN199203
SA34 0RX Llanboidy 51.863992 -4.62664 219240 221641 SN192216
SA34 0RY Llanboidy 51.875722 -4.622064 219602 222934 SN196229
SA34 0SA Llanboidy 51.875528 -4.62352 219501 222916 SN195229
SA34 0SB Llanboidy 51.880537 -4.630772 219022 223491 SN190234
SA34 0SD Llanboidy 51.869443 -4.629791 219045 222255 SN190222
SA34 0SE Whitland 51.864248 -4.642111 218176 221708 SN181217
SA34 0SG Whitland 51.860486 -4.653801 217356 221319 SN173213
SA34 0SH Whitland 51.85695 -4.65307 217392 220924 SN173209
SA34 0SJ Whitland 51.850134 -4.64946 217613 220157 SN176201
SA34 0SL Whitland 51.855985 -4.636006 218563 220774 SN185207
SA34 0SN Whitland 51.848673 -4.644045 217980 219981 SN179199
SA34 0SP Whitland 51.845693 -4.635361 218566 219628 SN185196
SA34 0SR Whitland 51.84027 -4.642986 218019 219044 SN180190
SA34 0SS Whitland 51.833349 -4.639605 218224 218266 SN182182
SA34 0ST Whitland 51.821797 -4.631397 218743 216961 SN187169
SA34 0TA Llanboidy 51.876868 -4.667509 216479 223175 SN164231
SA34 0TB Llanboidy 51.875487 -4.668909 216377 223025 SN163230
SA34 0TD Whitland 51.863417 -4.664199 216652 221671 SN166216
SA34 0TE Llanboidy 51.869804 -4.67203 216139 222401 SN161224
SA34 0TF Whitland 51.859445 -4.65769 217084 221213 SN170212
SA34 0TG Llanboidy 51.870143 -4.678893 215668 222456 SN156224
SA34 0TH Llanboidy 51.878315 -4.663569 216756 223326 SN167233
SA34 0TJ Llanboidy 51.873985 -4.647825 217822 222805 SN178228
SA34 0TL Llanboidy 51.881046 -4.660098 217006 223621 SN170236
SA34 0TN Llanboidy 51.885137 -4.642188 218255 224031 SN182240
SA34 0TP Llanboidy 51.888812 -4.629919 219114 224409 SN191244
SA34 0TR Llanboidy 51.894288 -4.62268 219634 225000 SN196250
SA34 0TS Llanboidy 51.901429 -4.627894 219304 225807 SN193258
SA34 0TT Llanboidy 51.900376 -4.634781 218826 225707 SN188257
SA34 0TU Llanboidy 51.898708 -4.651794 217649 225564 SN176255
SA34 0UJ Whitland 51.843458 -4.663892 216592 219451 SN165194
SA34 0UL Whitland 51.849248 -4.672685 216010 220117 SN160201
SA34 0UN Whitland 51.847613 -4.678963 215571 219951 SN155199
SA34 0UP Whitland 51.841378 -4.686549 215023 219277 SN150192
SA34 0UR Whitland 51.845128 -4.686946 215011 219695 SN150196
SA34 0UT Whitland 51.856228 -4.678995 215604 220909 SN156209
SA34 0UU Llanboidy 51.865401 -4.681371 215478 221935 SN154219
SA34 0UW Whitland 51.842335 -4.686011 215064 219382 SN150193
SA34 0UX Llanboidy 51.863146 -4.693075 214663 221714 SN146217
SA34 0UY Llanboidy 51.874165 -4.694533 214608 222943 SN146229
SA34 0WA Whitland 51.821465 -4.598595 221002 216843 SN210168
SA34 0WG Whitland 51.821465 -4.598595 221002 216843 SN210168
SA34 0WU Whitland 51.821465 -4.598595 221002 216843 SN210168
SA34 0WW Whitland 51.821467 -4.598522 221007 216843 SN210168
SA34 0WX Whitland 51.821467 -4.598522 221007 216843 SN210168
SA34 0WY Whitland 51.821465 -4.598595 221002 216843 SN210168
SA34 0WZ Whitland 51.821467 -4.598522 221007 216843 SN210168
SA34 0XA Llanboidy 51.878571 -4.683942 215355 223406 SN153234
SA34 0XB Llanboidy 51.880068 -4.666361 216571 223528 SN165235
SA34 0XD Llanboidy 51.879647 -4.673442 216082 223499 SN160234
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




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