Postcodes in Ceredigion page 23 Unitary Authority

  1. All administrative areas

This page provides postcode data for the Ceredigion UK Unitary Authority.

In 2021, Ceredigion contained approximately 30,900 households with a population of about 71,500

In 2011, Ceredigion contained approximately 31,559 households with a population of about 75,913

Wards in this Unitary Authority
Aberaeron and Aberarth ,   Aberporth and Y Ferwig ,   Aberystwyth Morfa a Glais ,   Aberystwyth Penparcau ,   Aberystwyth Rheidol ,   Beulah and Llangoedmor ,   Borth ,   Ceulan a Maesmawr ,   Ciliau Aeron ,   Faenor ,   Lampeter ,   Llanbadarn Fawr ,   Llandyfriog ,   Llandysilio and Llangrannog ,   Llandysul North and Troedyraur ,   Llandysul South ,   Llanfarian ,   Llanfihangel Ystrad ,   Llangeitho ,   Llangybi ,   Llannarth ,   Llanrhystyd ,   Llansanffraid ,   Llanwenog ,   Lledrod ,   Melindwr ,   Mwldan ,   New Quay and Llanllwchaearn ,   Penbryn ,   Teifi ,   Tirymynach ,   Trefeurig ,   Tregaron and Ystrad Fflur ,   Ystwyth
Parishes in this Unitary Authority
Aberaeron ,   Aberporth ,   Aberystwyth ,   Beulah ,   Blaenrheidol ,   Borth ,   Cardigan ,   Ceulanamaesmawr ,   Ciliau Aeron ,   Dyffryn Arth ,   Faenor ,   Geneu'r Glyn ,   Henfynyw ,   Lampeter ,   Llanarth ,   Llanbadarn Fawr ,   Llanddewi Brefi ,   Llandyfriog ,   Llandysiliogogo ,   Llandysul ,   Llanfair Clydogau ,   Llanfarian ,   Llanfihangel Ystrad ,   Llangeitho ,   Llangoedmor ,   Llangrannog ,   Llangwyryfon ,   Llangybi ,   Llangynfelyn ,   Llanilar ,   Llanllwchaiarn ,   Llanrhystyd ,   Llansantffraed ,   Llanwenog ,   Llanwnnen ,   Lledrod ,   Melindwr ,   Nantcwnlle ,   New Quay ,   Penbryn ,   Pontarfynach ,   Tirymynach ,   Trawsgoed ,   Trefeurig ,   Tregaron ,   Troedyraur ,   Y Ferwig ,   Ysbyty Ystwyth ,   Ysgubor-y-coed ,   Ystrad Fflur ,   Ystrad Meurig
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SY23 1JR Aberystwyth Rheidol 52.412701 -4.088153 258070 281463 SN580814
SY23 1JS Aberystwyth Rheidol 52.412378 -4.088623 258037 281428 SN580814
SY23 1JT Aberystwyth Rheidol 52.412188 -4.088551 258041 281407 SN580814
SY23 1JU Aberystwyth Rheidol 52.41178 -4.088374 258052 281361 SN580813
SY23 1JW Aberystwyth Rheidol 52.41221 -4.087846 258089 281408 SN580814
SY23 1JX Aberystwyth Rheidol 52.411439 -4.088858 258018 281324 SN580813
SY23 1JY Aberystwyth Rheidol 52.409316 -4.088798 258015 281088 SN580810
SY23 1LA Aberystwyth Morfa a Glais 52.414625 -4.081524 258527 281664 SN585816
SY23 1LB Aberystwyth Morfa a Glais 52.413004 -4.076595 258857 281474 SN588814
SY23 1LD Aberystwyth Morfa a Glais 52.413516 -4.082614 258449 281543 SN584815
SY23 1LE Aberystwyth Morfa a Glais 52.413997 -4.082965 258427 281597 SN584815
SY23 1LF Aberystwyth Morfa a Glais 52.413618 -4.082413 258463 281554 SN584815
SY23 1LG Aberystwyth Morfa a Glais 52.414361 -4.08211 258486 281636 SN584816
SY23 1LH Aberystwyth Morfa a Glais 52.41401 -4.081638 258517 281596 SN585815
SY23 1LJ Aberystwyth Morfa a Glais 52.412657 -4.078946 258696 281440 SN586814
SY23 1LL Aberystwyth Morfa a Glais 52.413023 -4.079581 258654 281482 SN586814
SY23 1LN Aberystwyth Morfa a Glais 52.415089 -4.080207 258618 281713 SN586817
SY23 1LP Aberystwyth Morfa a Glais 52.414201 -4.079578 258658 281613 SN586816
SY23 1LQ Aberystwyth Morfa a Glais 52.413145 -4.081851 258500 281500 SN585815
SY23 1LR Aberystwyth Morfa a Glais 52.414043 -4.07832 258743 281593 SN587815
SY23 1LS Aberystwyth Morfa a Glais 52.414504 -4.079209 258684 281646 SN586816
SY23 1LT Aberystwyth Morfa a Glais 52.414882 -4.078683 258721 281687 SN587816
SY23 1LU Aberystwyth Morfa a Glais 52.415234 -4.078097 258762 281725 SN587817
SY23 1LW Aberystwyth Morfa a Glais 52.415142 -4.079239 258684 281717 SN586817
SY23 1LX Aberystwyth Morfa a Glais 52.415783 -4.077971 258772 281786 SN587817
SY23 1LY Aberystwyth Morfa a Glais 52.415523 -4.078007 258769 281757 SN587817
SY23 1LZ Aberystwyth Morfa a Glais 52.415056 -4.0775 258802 281704 SN588817
SY23 1NA Aberystwyth Morfa a Glais 52.414906 -4.076787 258850 281686 SN588816
SY23 1NB Aberystwyth Morfa a Glais 52.414393 -4.077366 258809 281630 SN588816
SY23 1ND Aberystwyth Morfa a Glais 52.414131 -4.076398 258874 281599 SN588815
SY23 1NE Aberystwyth Morfa a Glais 52.413431 -4.076306 258878 281521 SN588815
SY23 1NF Aberystwyth Morfa a Glais 52.412587 -4.077296 258808 281429 SN588814
SY23 1NG Aberystwyth Morfa a Glais 52.413575 -4.077357 258807 281539 SN588815
SY23 1NH Aberystwyth Morfa a Glais 52.412578 -4.077295 258808 281428 SN588814
SY23 1NJ Aberystwyth Morfa a Glais 52.414922 -4.076799 258849 281688 SN588816
SY23 1NL Aberystwyth Morfa a Glais 52.41505 -4.081397 258537 281711 SN585817
SY23 1NN Aberystwyth Morfa a Glais 52.413575 -4.077357 258807 281539 SN588815
SY23 1NP Aberystwyth Morfa a Glais 52.414983 -4.082658 258451 281706 SN584817
SY23 1NQ Aberystwyth Morfa a Glais 52.412587 -4.077296 258808 281429 SN588814
SY23 1NR Llanbadarn Fawr 52.408808 -4.072825 259100 281000 SN591810
SY23 1NS Llanfarian 52.403464 -4.043584 261072 280349 SN610803
SY23 1NT Aberystwyth Morfa a Glais 52.414547 -4.082917 258432 281658 SN584816
SY23 1NU Llanbadarn Fawr 52.408808 -4.072825 259100 281000 SN591810
SY23 1NX Aberystwyth Morfa a Glais 52.414446 -4.082486 258461 281646 SN584816
SY23 1NY Aberystwyth Morfa a Glais 52.414707 -4.081969 258497 281674 SN584816
SY23 1NZ Aberystwyth Morfa a Glais 52.415425 -4.081061 258561 281752 SN585817
SY23 1PA Aberystwyth Morfa a Glais 52.415174 -4.081006 258564 281724 SN585817
SY23 1PB Aberystwyth Rheidol 52.412581 -4.08207 258483 281438 SN584814
SY23 1PD Llanbadarn Fawr 52.409095 -4.074275 259002 281035 SN590810
SY23 1PE Aberystwyth Rheidol 52.412221 -4.083278 258400 281400 SN583814
SY23 1PF Aberystwyth Rheidol 52.412109 -4.081449 258524 281384 SN585813
SY23 1PG Aberystwyth Rheidol 52.40997 -4.081256 258530 281146 SN585811
SY23 1PH Aberystwyth Rheidol 52.410412 -4.078767 258701 281190 SN587811
SY23 1PJ Aberystwyth Rheidol 52.411793 -4.082537 258449 281351 SN584813
SY23 1PL Aberystwyth Rheidol 52.411481 -4.08189 258492 281315 SN584813
SY23 1PN Aberystwyth Rheidol 52.411352 -4.083439 258386 281304 SN583813
SY23 1PP Aberystwyth Rheidol 52.411406 -4.083592 258376 281310 SN583813
SY23 1PQ Aberystwyth Morfa a Glais 52.410527 -4.077317 258800 281200 SN587811
SY23 1PR Aberystwyth Rheidol 52.413119 -4.08332 258400 281500 SN584815
SY23 1PS Aberystwyth Morfa a Glais 52.413852 -4.084605 258315 281584 SN583815
SY23 1PT Aberystwyth Morfa a Glais 52.414895 -4.081022 258562 281693 SN585816
SY23 1PU Aberystwyth Morfa a Glais 52.413831 -4.084751 258305 281582 SN583815
SY23 1PW Aberystwyth Rheidol 52.412249 -4.082706 258439 281402 SN584814
SY23 1PX Aberystwyth Morfa a Glais 52.413093 -4.084789 258300 281500 SN583814
SY23 1PY Aberystwyth Rheidol 52.413837 -4.085942 258224 281585 SN582815
SY23 1PZ Aberystwyth Rheidol 52.413408 -4.085819 258231 281537 SN582815
SY23 1QA Aberystwyth Rheidol 52.413067 -4.086259 258200 281500 SN581814
SY23 1QB Aberystwyth Morfa a Glais 52.412696 -4.085281 258265 281457 SN582814
SY23 1QD Aberystwyth Rheidol 52.412005 -4.085312 258261 281380 SN582813
SY23 1QE Aberystwyth Morfa a Glais 52.413497 -4.084323 258333 281544 SN583815
SY23 1QF Aberystwyth Morfa a Glais 52.413088 -4.084569 258315 281499 SN583814
SY23 1QG Aberystwyth Morfa a Glais 52.413142 -4.084027 258352 281504 SN583815
SY23 1QH Aberystwyth Morfa a Glais 52.413649 -4.08436 258331 281561 SN583815
SY23 1QP Aberystwyth Penparcau 52.404768 -4.076939 258807 280559 SN588805
SY23 1QQ Aberystwyth Morfa a Glais 52.412788 -4.084731 258303 281466 SN583814
SY23 1QR Aberystwyth Penparcau 52.405026 -4.07672 258823 280587 SN588805
SY23 1QS Aberystwyth Penparcau 52.405534 -4.077479 258773 280645 SN587806
SY23 1QT Aberystwyth Penparcau 52.405598 -4.075894 258881 280649 SN588806
SY23 1QU Aberystwyth Penparcau 52.404808 -4.075813 258884 280561 SN588805
SY23 1QW Aberystwyth Penparcau 52.40638 -4.076416 258848 280737 SN588807
SY23 1QX Aberystwyth Penparcau 52.404373 -4.076513 258835 280514 SN588805
SY23 1QY Aberystwyth Penparcau 52.40305 -4.075054 258930 280364 SN589803
SY23 1QZ Aberystwyth Penparcau 52.404026 -4.075806 258882 280474 SN588804
SY23 1RA Aberystwyth Penparcau 52.403575 -4.074344 258980 280421 SN589804
SY23 1RB Aberystwyth Penparcau 52.403835 -4.073871 259013 280449 SN590804
SY23 1RD Aberystwyth Penparcau 52.40441 -4.074927 258943 280515 SN589805
SY23 1RE Aberystwyth Penparcau 52.404458 -4.074238 258990 280519 SN589805
SY23 1RF Aberystwyth Penparcau 52.402919 -4.073284 259050 280346 SN590803
SY23 1RG Aberystwyth Penparcau 52.402713 -4.070687 259226 280318 SN592803
SY23 1RH Aberystwyth Penparcau 52.404195 -4.072844 259084 280487 SN590804
SY23 1RJ Aberystwyth Penparcau 52.399192 -4.075079 258916 279935 SN589799
SY23 1RL Aberystwyth Penparcau 52.399146 -4.075679 258875 279931 SN588799
SY23 1RN Aberystwyth Penparcau 52.401754 -4.073097 259059 280216 SN590802
SY23 1RP Aberystwyth Penparcau 52.401576 -4.071442 259171 280193 SN591801
SY23 1RQ Aberystwyth Morfa a Glais 52.41264 -4.084338 258329 281449 SN583814
SY23 1RR Aberystwyth Penparcau 52.401547 -4.073102 259058 280193 SN590801
SY23 1RS Aberystwyth Penparcau 52.401613 -4.072929 259070 280200 SN590802
SY23 1RT Aberystwyth Penparcau 52.400973 -4.071443 259169 280126 SN591801
SY23 1RU Aberystwyth Penparcau 52.400818 -4.071947 259134 280110 SN591801
SY23 1RW Aberystwyth Penparcau 52.401878 -4.072147 259124 280228 SN591802
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




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