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 31,559 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
SY20 8SU Ceulan a Maesmawr 52.554006 -3.926798 269463 296874 SN694968
SY20 8SX Ceulan a Maesmawr 52.543574 -3.937416 268712 295733 SN687957
SY20 8SY Ceulan a Maesmawr 52.5429 -3.937371 268713 295658 SN687956
SY20 8SZ Ceulan a Maesmawr 52.542885 -3.937739 268688 295657 SN686956
SY20 8TA Ceulan a Maesmawr 52.544726 -3.945003 268201 295875 SN682958
SY20 8TB Ceulan a Maesmawr 52.541338 -3.942169 268383 295493 SN683954
SY20 8TD Ceulan a Maesmawr 52.53155 -3.910481 270503 294347 SN705943
SY20 8TE Ceulan a Maesmawr 52.535484 -3.93069 269144 294821 SN691948
SY20 8TF Ceulan a Maesmawr 52.546723 -3.920181 269890 296052 SN698960
SY23 1AA Aberystwyth Morfa a Glais 52.414762 -4.083957 258362 281684 SN583816
SY23 1AB Aberystwyth Rheidol 52.411911 -4.084421 258321 281368 SN583813
SY23 1AD Aberystwyth Morfa a Glais 52.413991 -4.084832 258300 281600 SN582815
SY23 1AE Aberystwyth Morfa a Glais 52.412593 -4.077307 258807 281430 SN588814
SY23 1AS Aberystwyth Rheidol 52.409069 -4.087114 258129 281057 SN581810
SY23 1AT Aberystwyth Rheidol 52.408778 -4.086247 258187 281023 SN581810
SY23 1BA Aberystwyth Rheidol 52.410923 -4.08483 258290 281259 SN582812
SY23 1BB Aberystwyth Rheidol 52.410466 -4.084886 258285 281208 SN582812
SY23 1BD Aberystwyth Rheidol 52.410783 -4.085283 258259 281244 SN582812
SY23 1BE Aberystwyth Rheidol 52.409673 -4.084996 258275 281120 SN582811
SY23 1BG Aberystwyth Rheidol 52.41026 -4.085847 258219 281187 SN582811
SY23 1BH Aberystwyth Rheidol 52.409284 -4.086017 258204 281079 SN582810
SY23 1BJ Aberystwyth Rheidol 52.407825 -4.087683 258086 280920 SN580809
SY23 1BL Aberystwyth Rheidol 52.409183 -4.085223 258258 281066 SN582810
SY23 1BN Aberystwyth Rheidol 52.408912 -4.085298 258252 281036 SN582810
SY23 1BP Aberystwyth Rheidol 52.409008 -4.082391 258450 281041 SN584810
SY23 1BQ Aberystwyth Rheidol 52.40999 -4.084834 258287 281155 SN582811
SY23 1BS Aberystwyth Rheidol 52.407937 -4.086561 258163 280930 SN581809
SY23 1BT Aberystwyth Rheidol 52.408497 -4.084367 258314 280988 SN583809
SY23 1BU Aberystwyth Rheidol 52.406207 -4.086622 258153 280738 SN581807
SY23 1BW Aberystwyth Rheidol 52.408938 -4.084858 258282 281038 SN582810
SY23 1BX Aberystwyth Rheidol 52.409818 -4.083885 258351 281134 SN583811
SY23 1BY Aberystwyth Rheidol 52.410311 -4.083482 258380 281188 SN583811
SY23 1BZ Aberystwyth Rheidol 52.410326 -4.083493 258379 281190 SN583811
SY23 1DA Aberystwyth Rheidol 52.40853 -4.082486 258442 280988 SN584809
SY23 1DB Aberystwyth Rheidol 52.409272 -4.083227 258394 281072 SN583810
SY23 1DD Aberystwyth Rheidol 52.409417 -4.082131 258469 281086 SN584810
SY23 1DE Aberystwyth Morfa a Glais 52.414579 -4.084547 258321 281665 SN583816
SY23 1DF Aberystwyth Rheidol 52.409254 -4.084241 258325 281072 SN583810
SY23 1DG Aberystwyth Morfa a Glais 52.414371 -4.084703 258310 281642 SN583816
SY23 1DH Aberystwyth Morfa a Glais 52.414762 -4.083957 258362 281684 SN583816
SY23 1DJ Aberystwyth Morfa a Glais 52.413991 -4.084832 258300 281600 SN582815
SY23 1DL Aberystwyth Morfa a Glais 52.414671 -4.08554 258254 281677 SN582816
SY23 1DN Aberystwyth Rheidol 52.413966 -4.086301 258200 281600 SN582816
SY23 1DP Aberystwyth Rheidol 52.413966 -4.086301 258200 281600 SN582816
SY23 1DQ Aberystwyth Morfa a Glais 52.413991 -4.084832 258300 281600 SN582815
SY23 1DR Aberystwyth Rheidol 52.408538 -4.082516 258440 280989 SN584809
SY23 1DS Aberystwyth Morfa a Glais 52.415033 -4.080837 258575 281708 SN585817
SY23 1DT Aberystwyth Rheidol 52.414208 -4.087313 258132 281629 SN581816
SY23 1DU Aberystwyth Rheidol 52.413506 -4.086853 258161 281550 SN581815
SY23 1DW Aberystwyth Rheidol 52.414023 -4.086598 258180 281607 SN581816
SY23 1DX Aberystwyth Rheidol 52.41346 -4.086395 258192 281544 SN581815
SY23 1DY Aberystwyth Rheidol 52.413358 -4.087596 258110 281535 SN581815
SY23 1DZ Aberystwyth Rheidol 52.41275 -4.088949 258016 281470 SN580814
SY23 1EA Aberystwyth Morfa a Glais 52.414466 -4.085472 258258 281654 SN582816
SY23 1EB Aberystwyth Morfa a Glais 52.413132 -4.085115 258278 281505 SN582815
SY23 1ED Aberystwyth Morfa a Glais 52.414567 -4.071022 259241 281637 SN592816
SY23 1EE Aberystwyth Morfa a Glais 52.413942 -4.071257 259223 281568 SN592815
SY23 1EF Aberystwyth Morfa a Glais 52.413389 -4.07104 259236 281506 SN592815
SY23 1EH Aberystwyth Morfa a Glais 52.415774 -4.077534 258802 281784 SN588817
SY23 1EJ Aberystwyth Morfa a Glais 52.415768 -4.076872 258847 281782 SN588817
SY23 1EL Aberystwyth Morfa a Glais 52.415731 -4.075929 258911 281776 SN589817
SY23 1EN Aberystwyth Morfa a Glais 52.415049 -4.075338 258949 281699 SN589816
SY23 1EP Aberystwyth Morfa a Glais 52.415454 -4.072255 259160 281738 SN591817
SY23 1EQ Aberystwyth Morfa a Glais 52.415307 -4.076012 258904 281729 SN589817
SY23 1ER Aberystwyth Morfa a Glais 52.416068 -4.071592 259207 281805 SN592818
SY23 1ES Aberystwyth Morfa a Glais 52.415701 -4.071472 259214 281764 SN592817
SY23 1ET Aberystwyth Morfa a Glais 52.415269 -4.071525 259209 281716 SN592817
SY23 1EU Aberystwyth Morfa a Glais 52.414416 -4.072971 259108 281624 SN591816
SY23 1EW Aberystwyth Morfa a Glais 52.415296 -4.073556 259071 281723 SN590817
SY23 1EX Aberystwyth Morfa a Glais 52.413783 -4.071647 259196 281551 SN591815
SY23 1EY Aberystwyth Morfa a Glais 52.413856 -4.07365 259060 281563 SN590815
SY23 1EZ Aberystwyth Morfa a Glais 52.4134 -4.074482 259002 281514 SN590815
SY23 1HA Aberystwyth Morfa a Glais 52.412482 -4.071498 259202 281406 SN592814
SY23 1HB Aberystwyth Morfa a Glais 52.411782 -4.070877 259242 281327 SN592813
SY23 1HD Llanbadarn Fawr 52.411433 -4.068743 259386 281284 SN593812
SY23 1HE Llanbadarn Fawr 52.411365 -4.068505 259402 281276 SN594812
SY23 1HF Llanbadarn Fawr 52.411284 -4.067986 259437 281266 SN594812
SY23 1HG Llanbadarn Fawr 52.411569 -4.067132 259496 281296 SN594812
SY23 1HH Llanbadarn Fawr 52.412149 -4.068394 259412 281363 SN594813
SY23 1HJ Aberystwyth Morfa a Glais 52.411259 -4.069955 259303 281267 SN593812
SY23 1HL Llanbadarn Fawr 52.410235 -4.070936 259233 281155 SN592811
SY23 1HN Llanbadarn Fawr 52.411314 -4.068855 259378 281271 SN593812
SY23 1HP Aberystwyth Morfa a Glais 52.414746 -4.083323 258405 281681 SN584816
SY23 1HQ Llanbadarn Fawr 52.411779 -4.06848 259405 281322 SN594813
SY23 1HS Aberystwyth Morfa a Glais 52.414571 -4.083609 258385 281662 SN583816
SY23 1HX Aberystwyth Morfa a Glais 52.414048 -4.083551 258387 281604 SN583816
SY23 1HY Llanbadarn Fawr 52.408808 -4.072825 259100 281000 SN591810
SY23 1HZ Aberystwyth Rheidol 52.413144 -4.083454 258391 281503 SN583815
SY23 1JA Aberystwyth Morfa a Glais 52.41336 -4.08392 258360 281528 SN583815
SY23 1JB Aberystwyth Rheidol 52.412154 -4.084481 258318 281395 SN583813
SY23 1JD Llanbadarn Fawr 52.408808 -4.072825 259100 281000 SN591810
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 52.412796 -4.086319 258195 281470 SN581814
SY23 1JH Aberystwyth Rheidol 52.41311 -4.087393 258123 281507 SN581815
SY23 1JJ Aberystwyth Rheidol 52.412785 -4.086937 258153 281470 SN581814
SY23 1JL Aberystwyth Rheidol 52.412216 -4.08713 258138 281407 SN581814
SY23 1JN Aberystwyth Rheidol 52.412138 -4.087435 258117 281399 SN581813
SY23 1JP Aberystwyth Rheidol 52.412686 -4.087461 258117 281460 SN581814
SY23 1JQ Aberystwyth Rheidol 52.413175 -4.086249 258201 281512 SN582815
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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