Postcodes in Carmarthenshire page 44 Unitary Authority

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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
SA19 7RH Llanybydder 52.03702 -4.07258 257934 239652 SN579396
SA19 7RL Llanybydder 52.041225 -4.066154 258388 240107 SN583401
SA19 7RN Manordeilo and Salem 52.034794 -4.060055 258786 239380 SN587393
SA19 7RP Llanybydder 52.045901 -4.057372 259005 240610 SN590406
SA19 7RR Llanybydder 52.049238 -4.053748 259264 240974 SN592409
SA19 7RS Llanybydder 52.039375 -4.037563 260343 239846 SN603398
SA19 7RT Llanybydder 52.042846 -4.033973 260600 240225 SN605402
SA19 7RU Llanybydder 52.048105 -4.036107 260470 240814 SN604408
SA19 7RW Llanybydder 52.03913 -4.052745 259301 239848 SN593398
SA19 7RY Llanybydder 52.050658 -4.039272 260261 241104 SN602411
SA19 7SA Llanybydder 52.047638 -4.046455 259759 240782 SN597407
SA19 7SB Llanybydder 52.055927 -4.041904 260097 241695 SN600416
SA19 7SD Llanybydder 52.045616 -4.028688 260971 240523 SN609405
SA19 7SE Llanybydder 52.049675 -4.026407 261140 240970 SN611409
SA19 7SF Llanybydder 52.061051 -4.040416 260215 242262 SN602422
SA19 7SG Cilycwm 52.048595 -4.013903 261994 240826 SN619408
SA19 7SH Manordeilo and Salem 52.042718 -4.022024 261419 240188 SN614401
SA19 7SL Manordeilo and Salem 52.038363 -4.030605 260817 239720 SN608397
SA19 7SN Manordeilo and Salem 52.029314 -4.027629 260993 238708 SN609387
SA19 7SP Llanybydder 52.030807 -4.075092 257742 238966 SN577389
SA19 7ST Manordeilo and Salem 51.89892 -4.009165 261859 224172 SN618241
SA19 7SU Manordeilo and Salem 51.897805 -4.013869 261532 224057 SN615240
SA19 7SW Manordeilo and Salem 52.026752 -4.022878 261311 238414 SN613384
SA19 7SY Manordeilo and Salem 51.900802 -4.022143 260972 224406 SN609244
SA19 7TA Manordeilo and Salem 51.898425 -4.011789 261677 224122 SN616241
SA19 7TB Manordeilo and Salem 51.90833 -4.019413 261183 225238 SN611252
SA19 7TD Manordeilo and Salem 51.915035 -4.033164 260258 226010 SN602260
SA19 7TE Manordeilo and Salem 51.913483 -4.036584 260018 225844 SN600258
SA19 7TF Manordeilo and Salem 51.916078 -4.046691 259331 226152 SN593261
SA19 7TG Manordeilo and Salem 51.922545 -4.051755 259003 226881 SN590268
SA19 7TL Manordeilo and Salem 51.92244 -4.061335 258344 226888 SN583268
SA19 7TN Llanegwad 51.920514 -4.066075 258012 226683 SN580266
SA19 7TP Manordeilo and Salem 51.92409 -4.048219 259251 227046 SN592270
SA19 7TR Manordeilo and Salem 51.932877 -4.039833 259855 228007 SN598280
SA19 7TS Manordeilo and Salem 51.923581 -4.036081 260084 226966 SN600269
SA19 7TT Manordeilo and Salem 51.923385 -4.03184 260375 226936 SN603269
SA19 7TU Manordeilo and Salem 51.919105 -4.038045 259935 226472 SN599264
SA19 7TW Manordeilo and Salem 51.928103 -4.061972 258318 227519 SN583275
SA19 7TY Llanfihangel Aberbythych 51.91141 -4.043644 259526 225627 SN595256
SA19 7UA Llanfihangel Aberbythych 51.914103 -4.047503 259269 225934 SN592259
SA19 7UB Llanfihangel Aberbythych 51.909072 -4.048815 259163 225377 SN591253
SA19 7UD Llanfihangel Aberbythych 51.909625 -4.055223 258724 225451 SN587254
SA19 7UE Llanfihangel Aberbythych 51.913301 -4.062545 258232 225874 SN582258
SA19 7UF Llanfihangel Aberbythych 51.913932 -4.070673 257675 225960 SN576259
SA19 7UG Llanegwad 51.919562 -4.072662 257556 226590 SN575265
SA19 7UH Llanegwad 51.91572 -4.081966 256904 226181 SN569261
SA19 7UL Llanfihangel Aberbythych 51.916318 -4.06229 258259 226209 SN582262
SA19 7UR Manordeilo and Salem 51.916304 -3.983578 263672 226057 SN636260
SA19 7US Manordeilo and Salem 51.927446 -3.971226 264555 227273 SN645272
SA19 7UT Manordeilo and Salem 51.943487 -3.962152 265227 229040 SN652290
SA19 7UU Cilycwm 51.953701 -3.956252 265663 230165 SN656301
SA19 7UY Manordeilo and Salem 51.951853 -3.967872 264859 229981 SN648299
SA19 7WA Manordeilo and Salem 51.951994 -3.970207 264699 230001 SN646300
SA19 7WX Manordeilo and Salem 51.891375 -3.988512 263257 223294 SN632232
SA19 7WY Manordeilo and Salem 51.891375 -3.988512 263257 223294 SN632232
SA19 7WZ Manordeilo and Salem 51.891375 -3.988512 263257 223294 SN632232
SA19 7XA Manordeilo and Salem 51.891872 -3.987894 263301 223348 SN633233
SA19 7XB Manordeilo and Salem 51.891872 -3.987894 263301 223348 SN633233
SA19 7XD Manordeilo and Salem 51.891872 -3.987894 263301 223348 SN633233
SA19 7XE Manordeilo and Salem 51.891872 -3.987894 263301 223348 SN633233
SA19 7XF Manordeilo and Salem 51.891421 -3.988485 263259 223299 SN632232
SA19 7XG Manordeilo and Salem 51.891872 -3.987894 263301 223348 SN633233
SA19 7XH Manordeilo and Salem 51.951853 -3.967858 264860 229981 SN648299
SA19 7XJ Manordeilo and Salem 51.891872 -3.987894 263301 223348 SN633233
SA19 7XL Manordeilo and Salem 51.891375 -3.988512 263257 223294 SN632232
SA19 7XW Manordeilo and Salem 51.891872 -3.987894 263301 223348 SN633233
SA19 7XZ Manordeilo and Salem 51.97505 -3.986754 263632 232596 SN636325
SA19 7YA Manordeilo and Salem 51.958377 -3.969235 264785 230709 SN647307
SA19 7YB Manordeilo and Salem 51.961201 -3.964366 265128 231014 SN651310
SA19 7YD Manordeilo and Salem 51.962942 -3.958081 265565 231196 SN655311
SA19 7YE Cilycwm 51.95705 -3.95225 265948 230530 SN659305
SA19 7YF Manordeilo and Salem 51.959762 -3.969718 264756 230864 SN647308
SA19 7YG Manordeilo and Salem 51.968247 -3.973715 264507 231815 SN645318
SA19 7YH Manordeilo and Salem 51.972892 -3.980339 264066 232344 SN640323
SA19 7YJ Manordeilo and Salem 51.952337 -3.999473 262689 230094 SN626300
SA19 7YL Manordeilo and Salem 51.975301 -3.982047 263956 232615 SN639326
SA19 7YN Manordeilo and Salem 51.980862 -3.981259 264027 233232 SN640332
SA19 7YP Manordeilo and Salem 51.975437 -3.985664 263708 232637 SN637326
SA19 7YQ Manordeilo and Salem 51.891421 -3.988485 263259 223299 SN632232
SA19 7YR Manordeilo and Salem 51.9766 -3.986589 263648 232768 SN636327
SA19 7YS Manordeilo and Salem 51.978419 -3.988563 263518 232974 SN635329
SA19 7YT Manordeilo and Salem 51.985495 -3.989138 263500 233762 SN634337
SA19 7YU Manordeilo and Salem 51.986151 -3.974196 264528 233807 SN645338
SA19 7YW Manordeilo and Salem 51.981832 -3.963594 265243 233307 SN652333
SA19 7YX Manordeilo and Salem 51.952337 -3.999473 262689 230094 SN626300
SA19 7YY Manordeilo and Salem 51.975667 -3.991222 263327 232673 SN633326
SA19 7YZ Manordeilo and Salem 51.952337 -3.999473 262689 230094 SN626300
SA19 7ZU Manordeilo and Salem 51.891375 -3.988512 263257 223294 SN632232
SA19 8AA Cilycwm 51.969007 -3.875538 271253 231721 SN712317
SA19 8AB Cilycwm 51.971134 -3.876923 271164 231960 SN711319
SA19 8AD Cilycwm 51.971247 -3.876025 271226 231971 SN712319
SA19 8AE Cilycwm 51.972411 -3.877442 271132 232103 SN711321
SA19 8AF Cilycwm 51.968384 -3.875119 271280 231651 SN712316
SA19 8AG Cilycwm 51.971747 -3.877385 271134 232029 SN711320
SA19 8AH Cilycwm 51.97956 -3.884177 270690 232910 SN706329
SA19 8AJ Cilycwm 52.072872 -3.970898 265016 243445 SN650434
SA19 8AL Cilycwm 51.978128 -3.880928 270909 232745 SN709327
SA19 8AN Cilycwm 51.982952 -3.878975 271057 233278 SN710332
SA19 8AP Cilycwm 51.998417 -3.865521 272025 234974 SN720349
SA19 8AQ Cilycwm 52.062895 -3.971159 264968 242336 SN649423
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
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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