Postcode districts covering Carmarthenshire
- SA15 1,015 postcodes
- SA14 886 postcodes
- SA19 826 postcodes
- SA18 653 postcodes
- SA33 642 postcodes
- SA31 580 postcodes
- SA17 429 postcodes
- SA32 399 postcodes
- SA16 261 postcodes
- SA20 237 postcodes
- SA34 201 postcodes
- SA44 141 postcodes
- SA38 112 postcodes
- SA39 104 postcodes
- SA4 91 postcodes
- SA40 56 postcodes
- SA48 45 postcodes
- SA9 33 postcodes
- SA66 15 postcodes
- SA35 3 postcodes
- SA37 3 postcodes
- SA67 1 postcodes
Towns, villages and suburbs in Carmarthenshire
A
- Aber-Giâr hamlet · 1
- Abergorlech village · 4
- Abergwili village · 16
- Abernant hamlet · 1
- Allt village · 5
- Alltwalis village · 2
- Ammanford town · 210
- Ashfield village · 4
B
- Babel hamlet · 2
- Backe hamlet · 1
- Bancffosfelen village · 8
- Bancyfelin village · 8
- Bancyffordd hamlet · 2
- Bethlehem hamlet · 5
- Blaen-y-coed hamlet · 1
- Blaenau village · 3
- Blaenwaun hamlet · 3
- Brechfa village · 7
- Broad Oak hamlet · 1
- Broadlay hamlet · 1
- Broadway hamlet · 4
- Broadway village · 3
- Bronwydd village · 3
- Bronwydd Arms village · 6
- Brook hamlet · 1
- Bryn village · 33
- Bryn Iwan hamlet · 1
- Brynamman village · 56
- Brynhyfryd village · 31
- Burry Port town · 173
- Bwlchnewydd hamlet · 1
C
- Cae'r-bryn village · 4
- Caeo village · 4
- Capel Dewi village · 3
- Capel Hendre village · 25
- Capel Isaac hamlet · 2
- Capel Iwan village · 6
- Capel-Gwynfe hamlet · 2
- Carmarthen town · 525
- Carmel village · 9
- Carway village · 30
- Cefn-bryn-brain village · 8
- Cefneithin village · 22
- Cilsan hamlet · 1
- Cilycwm village · 6
- Coomb hamlet · 2
- Coopers village · 6
- Court Henry village · 8
- Croesyceiliog village · 1
- Cross Hands village · 32
- Cross Inn hamlet · 3
- Crosshands hamlet · 2
- Crugybar hamlet · 3
- Crwbin village · 7
- Cwm-byr hamlet · 1
- Cwm-y-glo village · 4
- Cwmann village · 9
- Cwmbach hamlet · 1
- Cwmcych hamlet · 1
- Cwmdu hamlet · 2
- Cwmduad village · 5
- Cwmdwr hamlet · 2
- Cwmdwyfran village · 2
- Cwmfelin Mynach hamlet · 2
- Cwmfelin-boeth hamlet · 2
- Cwmffrwd village · 12
- Cwmgwili village · 9
- Cwmhiraeth hamlet · 2
- Cwmifor village · 6
- Cwmisfael hamlet · 3
- Cwmorgan hamlet · 1
- Cwmpengraig village · 6
- Cynghordy village · 6
- Cynheidre village · 4
- Cynwyl Elfed village · 13
D
- Danyrhelyg hamlet · 2
- Derwydd village · 4
- Dinas hamlet · 1
- Dinefwr Park hamlet · 1
- Dolgran hamlet · 1
- Dre-fach hamlet · 1
- Drefach village · 11
- Drefach hamlet · 1
- Drefach village · 33
- Drefelin village · 3
- Dryslwyn hamlet · 1
E
- Efailwen village · 4
- Esgair hamlet · 2
- Esgairdawe settlement · 1
F
- Felin-pandy hamlet · 1
- Felindre hamlet · 1
- Felindre village · 8
- Felindre village · 5
- Felindre hamlet · 2
- Felingwmisaf hamlet · 3
- Felingwmuchaf hamlet · 3
- Ferryside village · 39
- Ffairfach village · 14
- Ffaldybrenin hamlet · 5
- Ffarmers village · 7
- Fforest village · 25
- Ffynnon-ddrain hamlet · 1
- Five Roads village · 17
- Foelgastell village · 11
- Four Roads village · 4
G
- Garnant village · 48
- Gellywen hamlet · 2
- Glanaman village · 52
- Glandwr hamlet · 1
- Glandy Cross village · 4
- Glyn-teg hamlet · 2
- Golden Grove village · 4
- Gors-goch village · 2
- Gorslas village · 29
- Gwernogle settlement · 3
- Gwyddgrug village · 4
H
- Halfpenny Furze hamlet · 1
- Halfway hamlet · 2
- Halfway hamlet · 2
- Hebron hamlet · 1
- Hebron settlement · 1
- Hendy village · 36
- Henllan Amgoed hamlet · 2
- Heol-ddu village · 4
- Hermon hamlet · 1
- Hiraeth hamlet · 3
- Horeb hamlet · 1
I
- Idole village · 4
- Iet-y-bwlch hamlet · 1
K
- Kidwelly town · 62
- Kings Wood hamlet · 1
L
- Laugharne town · 43
- Llanarthne village · 5
- Llanboidy village · 4
- Llandawke hamlet · 1
- Llanddarog village · 8
- Llanddeusant hamlet · 1
- Llanddowror village · 4
- Llandeilo town · 79
- Llandovery town · 73
- Llandybie village · 60
- Llandyfaelog village · 6
- Llandyry hamlet · 1
- Llanedi village · 6
- Llanegwad village · 1
- Llanelli town · 1,062
- Llanfallteg village · 2
- Llanfallteg West hamlet · 2
- Llanfihangel-ar-arth village · 10
- Llanfynydd village · 3
- Llangadog village · 29
- Llangadog hamlet · 6
- Llangain village · 11
- Llangathen hamlet · 4
- Llangeler hamlet · 5
- Llangennech village · 41
- Llanglydwen village · 1
- Llangunnor village · 3
- Llangyndeyrn village · 6
- Llangynin village · 3
- Llangynog village · 4
- Llanllawddog hamlet · 1
- Llanllwch village · 4
- Llanllwni village · 13
- Llanmiloe village · 9
- Llannon village · 20
- Llanpumsaint village · 13
- Llansadwrn village · 6
- Llansadwrnen hamlet · 2
- Llansaint village · 12
- Llansawel village · 15
- Llansteffan village · 28
- Llanwrda village · 12
- Llanybri village · 8
- Llanybydder town · 40
- Llanycrwys hamlet · 2
- Llidiad-Nenog hamlet · 1
- Llwyn-y-brain settlement · 1
- Login village · 6
M
- Machynys village · 2
- Maenllegwaun hamlet · 1
- Maesybont hamlet · 1
- Maesycrugiau settlement · 4
- Manordeilo village · 4
- Marros hamlet · 1
- Meidrim village · 10
- Meinciau village · 8
- Merthyr settlement · 1
- Milo village · 5
- Morfa village · 12
- Myddfai village · 6
- Mynydd Cerrig village · 5
- Mynyddygarreg village · 31
N
- Nant-y-Bai hamlet · 2
- Nantgaredig village · 8
- Nantycaws village · 4
- New Inn village · 4
- Newcastle Emlyn town · 80
- Newchurch hamlet · 1
P
- Pant yr Athro hamlet · 1
- Pant-y-Caws hamlet · 1
- Pant-y-llyn hamlet · 3
- Parc-y-rhôs hamlet · 1
- Pembrey village · 53
- Pen-y-banc village · 3
- Pen-y-bont hamlet · 1
- Pen-y-garn settlement · 1
- Pen-y-groes village · 37
- Pen-y-mynydd village · 2
- Pencader village · 27
- Pencarreg village · 4
- Pendine village · 15
- Peniel village · 16
- Penrherber hamlet · 1
- Penrhiwgoch hamlet · 1
- Pentre Morgan hamlet · 1
- Pentre-cwrt village · 9
- Pentre-Gwenlais hamlet · 3
- Pentre-ty-gwyn hamlet · 1
- Pentrebach hamlet · 1
- Pentrecagal village · 4
- Penybanc village · 17
- Pibwrlwyd hamlet · 2
- Plashett hamlet · 1
- Pont Henri village · 25
- Pont-ar-gothi village · 10
- Pont-Tyweli village · 13
- Pont-y-Fenni hamlet · 1
- Pontantwn hamlet · 3
- Pontarsais hamlet · 1
- Pontyates village · 41
- Pontyberem village · 49
- Porthyrhyd village · 12
- Porthyrhyd hamlet · 1
- Pumsaint settlement · 4
- Pwll village · 35
- Pwll-trap village · 12
R
- Ram village · 6
- Red Roses hamlet · 5
- Rhandirmwyn village · 6
- Rhos village · 8
- Rhosaman village · 5
- Rhosmaen village · 18
- Rhyd-y-saint hamlet · 1
- Rhydargaeau village · 7
- Rhydcymerau village · 7
- Rhydowen hamlet · 2
S
- Salem village · 3
- Sardis hamlet · 1
- Sardis hamlet · 1
- Saron village · 18
- Saron village · 6
- Siloh hamlet · 1
- St Clears town · 63
- St Ishmael hamlet · 2
- Sylen hamlet · 1
T
- Talley village · 7
- Talog village · 3
- Talyclun village · 2
- Tanglwst hamlet · 1
- Temple Bar village · 3
- The Gate village · 8
- Trap settlement · 5
- Treherbert village · 6
- Trelech village · 5
- Trevaughan village · 6
- Trimsaran village · 27
- Tumble village · 50
- Twynllanan hamlet · 5
- Twynmynydd hamlet · 1
- Ty-Mawr hamlet · 1
- Tycroes village · 30
W
- Waun Baglam hamlet · 2
- Waun y Clyn village · 9
- Waunclunda hamlet · 1
- Waungilwen village · 7
- West Marsh settlement · 1
- White Mill hamlet · 2
- Whitland town · 58
Y
- Ystradowen village · 17