Postcodes in Carmarthenshire page 65 Unitary Authority

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

Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SA33 4AJ St Clears and Llansteffan 51.821473 -4.508838 227187 216627 SN271166
SA33 4AL St Clears and Llansteffan 51.821602 -4.51375 226849 216653 SN268166
SA33 4AN St Clears and Llansteffan 51.820067 -4.513171 226883 216481 SN268164
SA33 4AP St Clears and Llansteffan 51.82299 -4.516092 226693 216813 SN266168
SA33 4AQ St Clears and Llansteffan 51.820824 -4.516479 226658 216573 SN266165
SA33 4AR St Clears and Llansteffan 51.827151 -4.519618 226466 217284 SN264172
SA33 4AS St Clears and Llansteffan 51.822886 -4.516782 226645 216803 SN266168
SA33 4AT St Clears and Llansteffan 51.821614 -4.515696 226715 216659 SN267166
SA33 4AU St Clears and Llansteffan 51.821657 -4.517454 226594 216668 SN265166
SA33 4AW St Clears and Llansteffan 51.820517 -4.511499 227000 216527 SN270165
SA33 4AX St Clears and Llansteffan 51.823743 -4.526684 225966 216922 SN259169
SA33 4AY Llanboidy 51.826802 -4.541253 224974 217297 SN249172
SA33 4AZ Llanboidy 51.831499 -4.532809 225574 217799 SN255177
SA33 4BA Llanboidy 51.83237 -4.544934 224742 217925 SN247179
SA33 4BB St Clears and Llansteffan 51.817166 -4.508773 227175 216148 SN271161
SA33 4BD St Clears and Llansteffan 51.818771 -4.49763 227949 216300 SN279163
SA33 4BE St Clears and Llansteffan 51.827755 -4.490406 228481 217282 SN284172
SA33 4BG St Clears and Llansteffan 51.820422 -4.493571 228235 216474 SN282164
SA33 4BH St Clears and Llansteffan 51.82061 -4.493582 228235 216495 SN282164
SA33 4BJ St Clears and Llansteffan 51.819629 -4.499115 227850 216399 SN278163
SA33 4BL St Clears and Llansteffan 51.821132 -4.493582 228237 216553 SN282165
SA33 4BN St Clears and Llansteffan 51.821864 -4.493419 228251 216634 SN282166
SA33 4BP St Clears and Llansteffan 51.822714 -4.493176 228271 216728 SN282167
SA33 4BQ St Clears and Llansteffan 51.821413 -4.49306 228274 216583 SN282165
SA33 4BR St Clears and Llansteffan 51.822069 -4.51752 226591 216714 SN265167
SA33 4BS St Clears and Llansteffan 51.823547 -4.490784 228439 216815 SN284168
SA33 4BT St Clears and Llansteffan 51.823646 -4.489526 228526 216823 SN285168
SA33 4BU St Clears and Llansteffan 51.824454 -4.490863 228437 216916 SN284169
SA33 4BW St Clears and Llansteffan 51.825506 -4.491284 228412 217034 SN284170
SA33 4BX St Clears and Llansteffan 51.824337 -4.492583 228318 216907 SN283169
SA33 4BY St Clears and Llansteffan 51.825853 -4.492319 228342 217075 SN283170
SA33 4BZ St Clears and Llansteffan 51.826995 -4.493151 228289 217204 SN282172
SA33 4DA St Clears and Llansteffan 51.821958 -4.50293 227596 216667 SN275166
SA33 4DB St Clears and Llansteffan 51.824716 -4.49333 228268 216951 SN282169
SA33 4DD St Clears and Llansteffan 51.833132 -4.493403 228295 217887 SN282178
SA33 4DE St Clears and Llansteffan 51.82659 -4.492751 228315 217158 SN283171
SA33 4DF St Clears and Llansteffan 51.827602 -4.492967 228304 217271 SN283172
SA33 4DG St Clears and Llansteffan 51.827945 -4.492071 228367 217307 SN283173
SA33 4DH St Clears and Llansteffan 51.836403 -4.496487 228095 218258 SN280182
SA33 4DJ St Clears and Llansteffan 51.832423 -4.492086 228383 217805 SN283178
SA33 4DL St Clears and Llansteffan 51.830085 -4.493743 228260 217549 SN282175
SA33 4DN St Clears and Llansteffan 51.832998 -4.490841 228471 217866 SN284178
SA33 4DP St Clears and Llansteffan 51.832928 -4.491563 228421 217860 SN284178
SA33 4DQ St Clears and Llansteffan 51.828758 -4.493597 228265 217401 SN282174
SA33 4DR Trelech 51.851422 -4.490523 228563 219914 SN285199
SA33 4DS Trelech 51.843983 -4.479977 229261 219062 SN292190
SA33 4DT St Clears and Llansteffan 51.82261 -4.501906 227669 216737 SN276167
SA33 4DU St Clears and Llansteffan 51.832228 -4.492351 228364 217784 SN283177
SA33 4DW St Clears and Llansteffan 51.843762 -4.486208 228831 219052 SN288190
SA33 4DX St Clears and Llansteffan 51.81759 -4.499843 227792 216174 SN277161
SA33 4DY St Clears and Llansteffan 51.81711 -4.497887 227925 216116 SN279161
SA33 4DZ St Clears and Llansteffan 51.814712 -4.496506 228011 215846 SN280158
SA33 4EA St Clears and Llansteffan 51.815307 -4.4977 227931 215915 SN279159
SA33 4EB St Clears and Llansteffan 51.821301 -4.512224 226953 216616 SN269166
SA33 4ED St Clears and Llansteffan 51.814126 -4.496126 228035 215780 SN280157
SA33 4EE St Clears and Llansteffan 51.813064 -4.495748 228057 215661 SN280156
SA33 4EF St Clears and Llansteffan 51.812449 -4.495046 228103 215591 SN281155
SA33 4EG St Clears and Llansteffan 51.811867 -4.495812 228048 215528 SN280155
SA33 4EH St Clears and Llansteffan 51.81071 -4.496474 227998 215401 SN279154
SA33 4EJ St Clears and Llansteffan 51.810768 -4.49755 227924 215410 SN279154
SA33 4EL St Clears and Llansteffan 51.811509 -4.494878 228111 215486 SN281154
SA33 4EN St Clears and Llansteffan 51.810772 -4.495708 228051 215406 SN280154
SA33 4EP St Clears and Llansteffan 51.811366 -4.495683 228055 215472 SN280154
SA33 4EQ St Clears and Llansteffan 51.812327 -4.496157 228026 215580 SN280155
SA33 4ER St Clears and Llansteffan 51.815233 -4.499045 227838 215910 SN278159
SA33 4ES St Clears and Llansteffan 51.809357 -4.494542 228126 215246 SN281152
SA33 4ET St Clears and Llansteffan 51.815867 -4.503898 227506 215992 SN275159
SA33 4EU St Clears and Llansteffan 51.81138 -4.525325 226012 215544 SN260155
SA33 4EW St Clears and Llansteffan 51.810216 -4.494343 228143 215341 SN281153
SA33 4EX St Clears and Llansteffan 51.813932 -4.5137 226823 215800 SN268158
SA33 4EY St Clears and Llansteffan 51.815791 -4.502834 227579 215981 SN275159
SA33 4EZ Laugharne Township 51.747604 -4.541398 224657 208491 SN246084
SA33 4FA Laugharne Township 51.746956 -4.563383 223137 208472 SN231084
SA33 4FB St Clears and Llansteffan 51.822711 -4.491202 228407 216723 SN284167
SA33 4FD St Clears and Llansteffan 51.816997 -4.505774 227381 216122 SN273161
SA33 4FE Laugharne Township 51.767725 -4.470011 229660 210559 SN296105
SA33 4FF St Clears and Llansteffan 51.815512 -4.498611 227869 215940 SN278159
SA33 4HA Laugharne Township 51.80145 -4.532531 225477 214457 SN254144
SA33 4HD Laugharne Township 51.799057 -4.489201 228455 214088 SN284140
SA33 4HE Laugharne Township 51.80787 -4.499363 227788 215092 SN277150
SA33 4HF Laugharne Township 51.804192 -4.504005 227454 214694 SN274146
SA33 4HG Laugharne Township 51.805972 -4.512068 226905 214911 SN269149
SA33 4HH Laugharne Township 51.802702 -4.530338 225633 214591 SN256145
SA33 4HJ Laugharne Township 51.799621 -4.531833 225518 214252 SN255142
SA33 4HL Laugharne Township 51.801708 -4.533053 225442 214487 SN254144
SA33 4HN Laugharne Township 51.796929 -4.558153 223693 214016 SN236140
SA33 4HP Laugharne Township 51.788124 -4.571764 222720 213070 SN227130
SA33 4HR Laugharne Township 51.791032 -4.539778 224937 213316 SN249133
SA33 4HS Laugharne Township 51.790951 -4.528099 225742 213279 SN257132
SA33 4HT Laugharne Township 51.790601 -4.523062 226088 213228 SN260132
SA33 4HU Laugharne Township 51.792155 -4.516825 226524 213386 SN265133
SA33 4HX Laugharne Township 51.797295 -4.50693 227226 213934 SN272139
SA33 4HY Laugharne Township 51.780622 -4.529987 225572 212135 SN255121
SA33 4HZ Laugharne Township 51.78366 -4.523371 226040 212457 SN260124
SA33 4JA Laugharne Township 51.788463 -4.552917 224021 213062 SN240130
SA33 4JB Laugharne Township 51.782287 -4.546174 224462 212359 SN244123
SA33 4JD Laugharne Township 51.775716 -4.561345 223390 211665 SN233116
SA33 4JE Laugharne Township 51.779995 -4.582408 221954 212192 SN219121
SA33 4JF Laugharne Township 51.783022 -4.573113 222607 212506 SN226125
SA33 4JN St Clears and Llansteffan 51.818654 -4.500991 227717 216295 SN277162
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