Postcodes in Carmarthenshire page 2 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
SA14 6LG Llannon 51.785415 -4.125897 253460 211778 SN534117
SA14 6LH Llannon 51.787059 -4.124495 253562 211958 SN535119
SA14 6LL Llannon 51.785714 -4.124794 253537 211809 SN535118
SA14 6LR Llannon 51.793268 -4.088691 256051 212577 SN560125
SA14 6LS Llannon 51.792571 -4.089413 255999 212501 SN559125
SA14 6LT Llannon 51.791968 -4.08895 256029 212433 SN560124
SA14 6LU Llannon 51.791353 -4.094215 255664 212375 SN556123
SA14 6LY Llannon 51.790187 -4.098091 255393 212253 SN553122
SA14 6NA Llannon 51.795148 -4.08611 256235 212781 SN562127
SA14 6NB Llannon 51.796478 -4.087172 256166 212931 SN561129
SA14 6ND Llannon 51.795853 -4.085881 256253 212859 SN562128
SA14 6NE Llannon 51.793655 -4.083097 256438 212609 SN564126
SA14 6NF Llannon 51.794761 -4.083583 256408 212733 SN564127
SA14 6NG Llannon 51.794506 -4.083252 256430 212704 SN564127
SA14 6NH Llannon 51.7946 -4.085084 256304 212718 SN563127
SA14 6NJ Llannon 51.792996 -4.084227 256358 212538 SN563125
SA14 6NL Llannon 51.793671 -4.084736 256325 212614 SN563126
SA14 6NN Llannon 51.79521 -4.08517 256300 212786 SN562127
SA14 6NR Llannon 51.794268 -4.08707 256166 212685 SN561126
SA14 6NS Llannon 51.793259 -4.087632 256124 212574 SN561125
SA14 6NT Llannon 51.793143 -4.086075 256231 212558 SN562125
SA14 6NU Llannon 51.793521 -4.086557 256199 212601 SN561126
SA14 6NY Llannon 51.793521 -4.086557 256199 212601 SN561126
SA14 6PA Llannon 51.784842 -4.079516 256657 211622 SN566116
SA14 6PB Llannon 51.785562 -4.077968 256766 211699 SN567116
SA14 6PD Llannon 51.783122 -4.077668 256779 211427 SN567114
SA14 6PE Llannon 51.780694 -4.07818 256736 211158 SN567111
SA14 6PF Llannon 51.779336 -4.081698 256489 211014 SN564110
SA14 6PG Llannon 51.779451 -4.074701 256972 211013 SN569110
SA14 6PH Saron 51.775004 -4.071395 257186 210512 SN571105
SA14 6PL Llannon 51.773699 -4.075553 256895 210375 SN568103
SA14 6PN Llannon 51.780797 -4.074879 256964 211163 SN569111
SA14 6PP Saron 51.773599 -4.069983 257279 210353 SN572103
SA14 6PR Saron 51.777024 -4.066993 257496 210728 SN574107
SA14 6PS Saron 51.77798 -4.065326 257614 210831 SN576108
SA14 6PT Saron 51.781378 -4.064336 257693 211207 SN576112
SA14 6PU Saron 51.779853 -4.063643 257736 211036 SN577110
SA14 6PW Llannon 51.76885 -4.071055 257190 209827 SN571098
SA14 6PX Saron 51.777838 -4.064175 257693 210813 SN576108
SA14 6PY Saron 51.779529 -4.064165 257699 211001 SN576110
SA14 6RA Llannon 51.788013 -4.072614 257143 211961 SN571119
SA14 6RB Llannon 51.793761 -4.076576 256888 212608 SN568126
SA14 6RD Llannon 51.797565 -4.083698 256409 213045 SN564130
SA14 6RE Llannon 51.794788 -4.07497 257002 212719 SN570127
SA14 6RF Llannon 51.790863 -4.078734 256730 212290 SN567122
SA14 6RG Llannon 51.798627 -4.083123 256452 213162 SN564131
SA14 6RH Gorslas 51.799144 -4.080855 256610 213215 SN566132
SA14 6RJ Llannon 51.793921 -4.08076 256600 212634 SN565126
SA14 6RL Gorslas 51.797747 -4.078499 256768 213055 SN567130
SA14 6RN Gorslas 51.799775 -4.081783 256548 213287 SN565132
SA14 6RP Gorslas 51.800762 -4.078841 256754 213391 SN567133
SA14 6RQ Gorslas 51.802431 -4.078047 256814 213575 SN568135
SA14 6RR Gorslas 51.80232 -4.076693 256907 213560 SN569135
SA14 6RS Gorslas 51.802826 -4.075005 257025 213613 SN570136
SA14 6RT Gorslas 51.80052 -4.073173 257144 213353 SN571133
SA14 6RU Gorslas 51.798467 -4.07028 257337 213119 SN573131
SA14 6RW Gorslas 51.799669 -4.08014 256661 213272 SN566132
SA14 6RX Llannon 51.794162 -4.072215 257190 212644 SN571126
SA14 6RY Penygroes 51.79455 -4.069578 257373 212682 SN573126
SA14 6RZ Llannon 51.790302 -4.080985 256573 212232 SN565122
SA14 6SA Penygroes 51.797205 -4.066886 257567 212972 SN575129
SA14 6SB Penygroes 51.794633 -4.061795 257910 212676 SN579126
SA14 6SD Penygroes 51.793375 -4.05917 258087 212531 SN580125
SA14 6SE Penygroes 51.791562 -4.061539 257918 212334 SN579123
SA14 6SF Penygroes 51.786972 -4.065868 257605 211832 SN576118
SA14 6SG Gorslas 51.798526 -4.079159 256725 213143 SN567131
SA14 6SH Gorslas 51.801133 -4.07925 256727 213433 SN567134
SA14 6SJ Penygroes 51.795245 -4.06481 257704 212750 SN577127
SA14 6SL Penygroes 51.79485 -4.06324 257811 212703 SN578127
SA14 6SN Penygroes 51.795148 -4.065719 257641 212741 SN576127
SA14 6SP Llannon 51.795126 -4.088371 256079 212783 SN560127
SA14 6SQ Penygroes 51.795773 -4.06598 257625 212811 SN576128
SA14 6SR Llannon 51.795044 -4.088933 256040 212775 SN560127
SA14 6SS Penygroes 51.79554 -4.063359 257805 212780 SN578127
SA14 6ST Llannon 51.797278 -4.08818 256099 213022 SN560130
SA14 6SU Llannon 51.798856 -4.090995 255910 213203 SN559132
SA14 6SW Penygroes 51.795781 -4.064994 257693 212810 SN576128
SA14 6SX Llannon 51.788004 -4.076674 256863 211968 SN568119
SA14 6SY Llannon 51.797839 -4.086466 256219 213081 SN562130
SA14 6SZ Llannon 51.797841 -4.091412 255878 213091 SN558130
SA14 6TA Llannon 51.799309 -4.09483 255647 213261 SN556132
SA14 6TB Gorslas 51.800343 -4.094327 255685 213375 SN556133
SA14 6TD Gorslas 51.800264 -4.096252 255552 213370 SN555133
SA14 6TE Gorslas 51.803345 -4.102995 255097 213726 SN550137
SA14 6TF Gorslas 51.803486 -4.10467 254982 213745 SN549137
SA14 6TG Gorslas 51.802171 -4.105812 254899 213601 SN548136
SA14 6TH Gorslas 51.800488 -4.107852 254753 213418 SN547134
SA14 6TL Llannon 51.798103 -4.103476 255047 213144 SN550131
SA14 6TN Gorslas 51.804194 -4.103774 255046 213822 SN550138
SA14 6WB Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6WY Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6WZ Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YA Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YB Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YD Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YE Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YF Llannon 51.787159 -4.100952 255186 211922 SN551119
SA14 6YG Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YH Tyisha 51.680659 -4.166756 250295 200212 SN502002
SA14 6YJ Tyisha 51.680659 -4.166756 250295 200212 SN502002
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