Postcodes in Ceredigion page 22 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 31,557 households with a population of about 75,908

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
SY20 8SS Ceulan a Maesmawr 52.550504 -3.932995 269032 296496 SN690964
SY20 8SU Ceulan a Maesmawr 52.554021 -3.926807 269462 296876 SN694968
SY20 8SX Ceulan a Maesmawr 52.543589 -3.937425 268711 295735 SN687957
SY20 8SY Ceulan a Maesmawr 52.542916 -3.937381 268712 295660 SN687956
SY20 8SZ Ceulan a Maesmawr 52.5429 -3.937749 268687 295659 SN686956
SY20 8TA Ceulan a Maesmawr 52.544741 -3.945012 268200 295877 SN682958
SY20 8TB Ceulan a Maesmawr 52.541353 -3.942178 268382 295495 SN683954
SY20 8TD Ceulan a Maesmawr 52.531565 -3.91049 270502 294349 SN705943
SY20 8TE Ceulan a Maesmawr 52.535499 -3.930699 269143 294823 SN691948
SY20 8TF Ceulan a Maesmawr 52.546738 -3.92019 269889 296054 SN698960
SY23 1AA Aberystwyth Morfa a Glais 52.414778 -4.083968 258361 281686 SN583816
SY23 1AB Aberystwyth Rheidol 52.41191 -4.084421 258321 281368 SN583813
SY23 1AD Aberystwyth Morfa a Glais 52.414007 -4.084843 258299 281602 SN582816
SY23 1AE Aberystwyth Morfa a Glais 52.412593 -4.077307 258807 281430 SN588814
SY23 1AS Aberystwyth Rheidol 52.409084 -4.087126 258128 281059 SN581810
SY23 1AT Aberystwyth Rheidol 52.408794 -4.086259 258186 281025 SN581810
SY23 1BA Aberystwyth Rheidol 52.410923 -4.08483 258290 281259 SN582812
SY23 1BB Aberystwyth Rheidol 52.410481 -4.084898 258284 281210 SN582812
SY23 1BD Aberystwyth Rheidol 52.410798 -4.085295 258258 281246 SN582812
SY23 1BE Aberystwyth Rheidol 52.409688 -4.085007 258274 281122 SN582811
SY23 1BG Aberystwyth Rheidol 52.410276 -4.085858 258218 281189 SN582811
SY23 1BH Aberystwyth Rheidol 52.409284 -4.086018 258204 281079 SN582810
SY23 1BJ Aberystwyth Rheidol 52.407825 -4.087684 258086 280920 SN580809
SY23 1BL Aberystwyth Rheidol 52.409199 -4.085234 258257 281068 SN582810
SY23 1BN Aberystwyth Rheidol 52.408928 -4.08531 258251 281038 SN582810
SY23 1BP Aberystwyth Rheidol 52.409024 -4.082403 258449 281043 SN584810
SY23 1BQ Aberystwyth Rheidol 52.410006 -4.084846 258286 281157 SN582811
SY23 1BS Aberystwyth Rheidol 52.407952 -4.086572 258162 280932 SN581809
SY23 1BT Aberystwyth Rheidol 52.408512 -4.084379 258313 280990 SN583809
SY23 1BU Aberystwyth Rheidol 52.406071 -4.086689 258148 280723 SN581807
SY23 1BW Aberystwyth Rheidol 52.408953 -4.08487 258281 281040 SN582810
SY23 1BX Aberystwyth Rheidol 52.409834 -4.083897 258350 281136 SN583811
SY23 1BY Aberystwyth Rheidol 52.410326 -4.083494 258379 281190 SN583811
SY23 1BZ Aberystwyth Rheidol 52.410326 -4.083494 258379 281190 SN583811
SY23 1DA Aberystwyth Rheidol 52.408546 -4.082498 258441 280990 SN584809
SY23 1DB Aberystwyth Rheidol 52.409288 -4.083239 258393 281074 SN583810
SY23 1DD Aberystwyth Rheidol 52.409433 -4.082143 258468 281088 SN584810
SY23 1DE Aberystwyth Morfa a Glais 52.414579 -4.084547 258321 281665 SN583816
SY23 1DF Aberystwyth Rheidol 52.40927 -4.084252 258324 281074 SN583810
SY23 1DG Aberystwyth Morfa a Glais 52.414387 -4.084714 258309 281644 SN583816
SY23 1DH Aberystwyth Morfa a Glais 52.414778 -4.083968 258361 281686 SN583816
SY23 1DJ Aberystwyth Morfa a Glais 52.414007 -4.084843 258299 281602 SN582816
SY23 1DL Aberystwyth Morfa a Glais 52.414687 -4.085552 258253 281679 SN582816
SY23 1DN Aberystwyth Rheidol 52.413981 -4.086313 258199 281602 SN581816
SY23 1DP Aberystwyth Rheidol 52.413981 -4.086313 258199 281602 SN581816
SY23 1DQ Aberystwyth Morfa a Glais 52.414007 -4.084843 258299 281602 SN582816
SY23 1DR Aberystwyth Rheidol 52.408554 -4.082528 258439 280991 SN584809
SY23 1DS Aberystwyth Morfa a Glais 52.415049 -4.080849 258574 281710 SN585817
SY23 1DT Aberystwyth Rheidol 52.414224 -4.087324 258131 281631 SN581816
SY23 1DU Aberystwyth Rheidol 52.413522 -4.086865 258160 281552 SN581815
SY23 1DW Aberystwyth Rheidol 52.414039 -4.08661 258179 281609 SN581816
SY23 1DX Aberystwyth Rheidol 52.413476 -4.086407 258191 281546 SN581815
SY23 1DY Aberystwyth Rheidol 52.413374 -4.087607 258109 281537 SN581815
SY23 1DZ Aberystwyth Rheidol 52.412765 -4.088961 258015 281472 SN580814
SY23 1EA Aberystwyth Morfa a Glais 52.414481 -4.085483 258257 281656 SN582816
SY23 1EB Aberystwyth Morfa a Glais 52.413148 -4.085126 258277 281507 SN582815
SY23 1ED Aberystwyth Morfa a Glais 52.414597 -4.071225 259227 281641 SN592816
SY23 1EE Aberystwyth Morfa a Glais 52.413958 -4.071269 259222 281570 SN592815
SY23 1EF Aberystwyth Morfa a Glais 52.413404 -4.071051 259235 281508 SN592815
SY23 1EH Aberystwyth Morfa a Glais 52.41579 -4.077545 258801 281786 SN588817
SY23 1EJ Aberystwyth Morfa a Glais 52.415784 -4.076883 258846 281784 SN588817
SY23 1EL Aberystwyth Morfa a Glais 52.415746 -4.07594 258910 281778 SN589817
SY23 1EN Aberystwyth Morfa a Glais 52.415064 -4.07535 258948 281701 SN589817
SY23 1EP Aberystwyth Morfa a Glais 52.415469 -4.072266 259159 281740 SN591817
SY23 1EQ Aberystwyth Morfa a Glais 52.415322 -4.076023 258903 281731 SN589817
SY23 1ER Aberystwyth Morfa a Glais 52.416083 -4.071603 259206 281807 SN592818
SY23 1ES Aberystwyth Morfa a Glais 52.415717 -4.071483 259213 281766 SN592817
SY23 1ET Aberystwyth Morfa a Glais 52.415284 -4.071537 259208 281718 SN592817
SY23 1EU Aberystwyth Morfa a Glais 52.414432 -4.072982 259107 281626 SN591816
SY23 1EW Aberystwyth Morfa a Glais 52.415312 -4.073567 259070 281725 SN590817
SY23 1EX Aberystwyth Morfa a Glais 52.413798 -4.071658 259195 281553 SN591815
SY23 1EY Aberystwyth Morfa a Glais 52.413871 -4.073661 259059 281565 SN590815
SY23 1EZ Aberystwyth Morfa a Glais 52.413416 -4.074493 259001 281516 SN590815
SY23 1HA Aberystwyth Morfa a Glais 52.412497 -4.071509 259201 281408 SN592814
SY23 1HB Aberystwyth Morfa a Glais 52.411798 -4.070888 259241 281329 SN592813
SY23 1HD Llanbadarn Fawr 52.411448 -4.068754 259385 281286 SN593812
SY23 1HE Llanbadarn Fawr 52.411381 -4.068516 259401 281278 SN594812
SY23 1HF Llanbadarn Fawr 52.4113 -4.067997 259436 281268 SN594812
SY23 1HG Llanbadarn Fawr 52.411585 -4.067143 259495 281298 SN594812
SY23 1HH Llanbadarn Fawr 52.412165 -4.068405 259411 281365 SN594813
SY23 1HJ Aberystwyth Morfa a Glais 52.411274 -4.069967 259302 281269 SN593812
SY23 1HL Llanbadarn Fawr 52.41025 -4.070948 259232 281157 SN592811
SY23 1HN Llanbadarn Fawr 52.41133 -4.068866 259377 281273 SN593812
SY23 1HP Aberystwyth Morfa a Glais 52.414762 -4.083335 258404 281683 SN584816
SY23 1HQ Llanbadarn Fawr 52.411795 -4.068491 259404 281324 SN594813
SY23 1HS Aberystwyth Morfa a Glais 52.414586 -4.083621 258384 281664 SN583816
SY23 1HX Aberystwyth Morfa a Glais 52.414052 -4.083316 258403 281604 SN584816
SY23 1HY Llanbadarn Fawr 52.408823 -4.072836 259099 281002 SN590810
SY23 1HZ Aberystwyth Rheidol 52.413159 -4.083465 258390 281505 SN583815
SY23 1JA Aberystwyth Morfa a Glais 52.413376 -4.083931 258359 281530 SN583815
SY23 1JB Aberystwyth Rheidol 52.41217 -4.084492 258317 281397 SN583813
SY23 1JD Llanbadarn Fawr 52.408823 -4.072836 259099 281002 SN590810
SY23 1JE Aberystwyth Morfa a Glais 52.412512 -4.084479 258319 281435 SN583814
SY23 1JF Aberystwyth Rheidol 52.412028 -4.085897 258221 281384 SN582813
SY23 1JG Aberystwyth Rheidol 52.412812 -4.086331 258194 281472 SN581814
SY23 1JH Aberystwyth Rheidol 52.413126 -4.087405 258122 281509 SN581815
SY23 1JJ Aberystwyth Rheidol 52.412801 -4.086948 258152 281472 SN581814
SY23 1JL Aberystwyth Rheidol 52.412231 -4.087142 258137 281409 SN581814
SY23 1JN Aberystwyth Rheidol 52.412154 -4.087447 258116 281401 SN581814
SY23 1JP Aberystwyth Rheidol 52.412702 -4.087473 258116 281462 SN581814
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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
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