Postcodes in Carmarthenshire page 22 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
SA15 5JQ Glyn 51.73824 -4.183719 249314 206650 SN493066
SA15 5LA Pontyberem 51.779525 -4.164807 250756 211202 SN507112
SA15 5LB Pontyberem 51.780362 -4.164267 250796 211294 SN507112
SA15 5LD Pontyberem 51.780234 -4.163405 250856 211278 SN508112
SA15 5LE Pontyberem 51.779569 -4.163417 250853 211204 SN508112
SA15 5LF Pontyberem 51.781029 -4.161762 250971 211363 SN509113
SA15 5LG Pontyberem 51.785052 -4.157213 251298 211801 SN512118
SA15 5LL Llannon 51.783169 -4.131257 253083 211539 SN530115
SA15 5LN Llannon 51.783686 -4.129513 253205 211593 SN532115
SA15 5LP Llannon 51.779972 -4.126076 253430 211173 SN534111
SA15 5LR Llannon 51.774126 -4.12957 253170 210530 SN531105
SA15 5LS Llannon 51.785964 -4.138755 252575 211865 SN525118
SA15 5LU Pontyberem 51.777176 -4.171276 250302 210954 SN503109
SA15 5LW Llannon 51.782835 -4.1333 252941 211506 SN529115
SA15 5LY Pontyberem 51.776189 -4.166764 250610 210835 SN506108
SA15 5NA Pontyberem 51.775542 -4.163819 250811 210757 SN508107
SA15 5NB Pontyberem 51.772323 -4.166723 250601 210405 SN506104
SA15 5ND Pontyberem 51.770652 -4.165136 250704 210216 SN507102
SA15 5NE Pontyberem 51.773599 -4.155521 251378 210524 SN513105
SA15 5NF Pontyberem 51.767524 -4.142999 252222 209823 SN522098
SA15 5NG Llannon 51.767126 -4.133734 252859 209760 SN528097
SA15 5NH Pontyberem 51.76616 -4.15121 251651 209688 SN516096
SA15 5NL Llannon 51.755873 -4.150693 251652 208543 SN516085
SA15 5NN Pontyberem 51.757062 -4.158429 251122 208691 SN511086
SA15 5NP Glyn 51.760563 -4.205244 247903 209177 SN479091
SA15 5NS Glyn 51.761071 -4.2055 247887 209234 SN478092
SA15 5NT Glyn 51.760621 -4.202131 248118 209177 SN481091
SA15 5NU Glyn 51.759874 -4.203123 248047 209096 SN480090
SA15 5NW Pontyberem 51.764851 -4.168148 250477 209577 SN504095
SA15 5NX Pontyberem 51.770824 -4.140039 252437 210184 SN524101
SA15 5NY Glyn 51.758841 -4.202595 248080 208980 SN480089
SA15 5PA Glyn 51.759451 -4.201712 248143 209046 SN481090
SA15 5PB Glyn 51.75921 -4.200178 248248 209016 SN482090
SA15 5PD Glyn 51.76052 -4.200358 248240 209162 SN482091
SA15 5PE Glyn 51.762762 -4.199221 248326 209409 SN483094
SA15 5PF Glyn 51.765312 -4.189315 249019 209672 SN490096
SA15 5PG Glyn 51.75665 -4.208168 247688 208748 SN476087
SA15 5PH Glyn 51.762991 -4.202869 248075 209442 SN480094
SA15 5PL Glyn 51.76207 -4.204027 247992 209342 SN479093
SA15 5PN Glyn 51.761972 -4.20637 247830 209336 SN478093
SA15 5PP Glyn 51.763412 -4.20389 248006 209491 SN480094
SA15 5PR Glyn 51.762435 -4.204219 247980 209383 SN479093
SA15 5PS Glyn 51.761686 -4.205313 247902 209302 SN479093
SA15 5PT Glyn 51.762178 -4.207351 247763 209361 SN477093
SA15 5PU Glyn 51.763013 -4.206493 247826 209452 SN478094
SA15 5PW Glyn 51.762455 -4.205539 247889 209388 SN478093
SA15 5PY Glyn 51.761898 -4.20883 247660 209333 SN476093
SA15 5RA Glyn 51.76377 -4.207356 247769 209538 SN477095
SA15 5RB Glyn 51.763269 -4.2091 247646 209486 SN476094
SA15 5RD Glyn 51.761527 -4.210406 247550 209295 SN475092
SA15 5RE Llangyndeyrn 51.763946 -4.210887 247525 209565 SN475095
SA15 5RG Llangyndeyrn 51.765128 -4.213524 247347 209702 SN473097
SA15 5RH Llangyndeyrn 51.76654 -4.21926 246956 209871 SN469098
SA15 5RL Llangyndeyrn 51.770059 -4.218621 247012 210261 SN470102
SA15 5RN Llangyndeyrn 51.764078 -4.21298 247381 209584 SN473095
SA15 5RP Glyn 51.761482 -4.204173 247980 209277 SN479092
SA15 5RS Llangyndeyrn 51.755114 -4.219526 246899 208601 SN468086
SA15 5RT Llangyndeyrn 51.756643 -4.221427 246773 208775 SN467087
SA15 5RU Llangyndeyrn 51.756318 -4.220049 246867 208736 SN468087
SA15 5RW Llangyndeyrn 51.761026 -4.212179 247426 209243 SN474092
SA15 5RY Llangyndeyrn 51.756313 -4.222251 246715 208740 SN467087
SA15 5SA Llangyndeyrn 51.757072 -4.223462 246634 208827 SN466088
SA15 5SB Llangyndeyrn 51.758207 -4.225271 246513 208957 SN465089
SA15 5SD Llangyndeyrn 51.759847 -4.217961 247023 209124 SN470091
SA15 5SE Llangyndeyrn 51.759739 -4.223651 246630 209124 SN466091
SA15 5SF Llangyndeyrn 51.760807 -4.220457 246854 209236 SN468092
SA15 5SG Llangyndeyrn 51.761193 -4.226186 246460 209291 SN464092
SA15 5SH Llangyndeyrn 51.762526 -4.227049 246405 209441 SN464094
SA15 5SJ Llangyndeyrn 51.759069 -4.225328 246512 209053 SN465090
SA15 5SL Llangyndeyrn 51.763519 -4.22588 246489 209549 SN464095
SA15 5SN Llangyndeyrn 51.766138 -4.225748 246507 209840 SN465098
SA15 5SP Llangyndeyrn 51.769856 -4.228395 246337 210259 SN463102
SA15 5SR Llangyndeyrn 51.760741 -4.232932 245993 209255 SN459092
SA15 5SS Llangyndeyrn 51.760196 -4.226586 246429 209181 SN464091
SA15 5ST Llangyndeyrn 51.757162 -4.228669 246275 208848 SN462088
SA15 5SU Llangyndeyrn 51.761897 -4.223206 246668 209363 SN466093
SA15 5SW Llangyndeyrn 51.767456 -4.226929 246430 209989 SN464099
SA15 5SY Llangyndeyrn 51.759936 -4.224168 246595 209147 SN465091
SA15 5TA Llangyndeyrn 51.768085 -4.225989 246497 210057 SN464100
SA15 5TB Llangyndeyrn 51.753129 -4.224167 246572 208390 SN465083
SA15 5TD Llangyndeyrn 51.754012 -4.22408 246581 208488 SN465084
SA15 5TE Llangyndeyrn 51.754 -4.231817 246047 208503 SN460085
SA15 5TF Llangyndeyrn 51.749959 -4.235268 245795 208061 SN457080
SA15 5TG Llangyndeyrn 51.747378 -4.244254 245166 207793 SN451077
SA15 5TH Llangyndeyrn 51.748465 -4.248089 244905 207922 SN449079
SA15 5TL Llangyndeyrn 51.744373 -4.249508 244793 207470 SN447074
SA15 5TN Llangyndeyrn 51.746163 -4.24428 245160 207658 SN451076
SA15 5TP Llangyndeyrn 51.764126 -4.227041 246411 209619 SN464096
SA15 5TR Llangyndeyrn 51.75324 -4.217811 247011 208389 SN470083
SA15 5TS Llangyndeyrn 51.754178 -4.22006 246859 208498 SN468084
SA15 5TT Llangyndeyrn 51.752723 -4.218539 246959 208333 SN469083
SA15 5TU Glyn 51.751989 -4.215968 247134 208246 SN471082
SA15 5TW Llangyndeyrn 51.768884 -4.228434 246331 210151 SN463101
SA15 5TX Glyn 51.752581 -4.215591 247162 208311 SN471083
SA15 5TY Glyn 51.753726 -4.211576 247443 208430 SN474084
SA15 5UA Glyn 51.752497 -4.213848 247282 208298 SN472082
SA15 5UB Glyn 51.752095 -4.2108 247491 208247 SN474082
SA15 5UD Glyn 51.752473 -4.210775 247494 208289 SN474082
SA15 5UE Glyn 51.751469 -4.212045 247403 208180 SN474081
SA15 5UF Glyn 51.751153 -4.212145 247395 208145 SN473081
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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