Postcodes in Conwy page 28 Unitary Authority

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

In 2021, Conwy contained approximately 52,200 households with a population of about 114,800

In 2011, Conwy contained approximately 51,177 households with a population of about 115,233

Wards in this Unitary Authority
Betws-y-Coed and Trefriw ,   Betws-yn-Rhos ,   Bryn ,   Caerhun ,   Colwyn ,   Conwy ,   Craig-y-don ,   Deganwy ,   Eglwys-bach a Llangernyw ,   Eirias ,   Gele and Llanddulas ,   Glyn ,   Glyn y Marl ,   Gogarth Mostyn ,   Kinmel Bay ,   Llandrillo-yn-Rhos ,   Llanrwst a Llanddoged ,   Llansanffraid ,   Llansannan ,   Llysfaen ,   Mochdre ,   Pandy ,   Pen-sarn Pentre Mawr ,   Penmaenmawr ,   Penrhyn ,   Rhiw ,   Towyn ,   Tudno ,   Uwch Aled ,   Uwch Conwy
Parishes in this Unitary Authority
Abergele ,   Betws yn Rhos ,   Betws-y-Coed ,   Bro Garmon ,   Bro Machno ,   Caerhun ,   Capel Curig ,   Cerrigydrudion ,   Colwyn Bay ,   Conwy ,   Dolgarrog ,   Dolwyddelan ,   Eglwysbach ,   Henryd ,   Kinmel Bay and Towyn ,   Llanddoged and Maenan ,   Llanddulas and Rhyd-y-Foel ,   Llandudno ,   Llanfair Talhaiarn ,   Llanfairfechan ,   Llanfihangel Glyn Myfyr ,   Llangernyw ,   Llangwm ,   Llannefydd ,   Llanrwst ,   Llansanffraid Glan Conwy ,   Llansannan ,   Llysfaen ,   Mochdre ,   Old Colwyn ,   Penmaenmawr ,   Pentrefoelas ,   Rhos-on-Sea ,   Trefriw ,   Ysbyty Ifan
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
LL29 8RS Rhiw 53.299783 -3.737683 284292 379501 SH842795
LL29 8RT Glyn 53.285708 -3.718825 285511 377905 SH855779
LL29 8RU Eirias 53.27839 -3.696904 286953 377056 SH869770
LL29 8RW Glyn 53.285351 -3.720536 285396 377868 SH853778
LL29 8RX Glyn 53.286287 -3.719839 285445 377971 SH854779
LL29 8RY Glyn 53.284589 -3.720371 285405 377783 SH854777
LL29 8RZ Glyn 53.283924 -3.721574 285323 377711 SH853777
LL29 8SA Llysfaen 53.284571 -3.65627 289678 377680 SH896776
LL29 8SB Llysfaen 53.283885 -3.67069 288715 377626 SH887776
LL29 8SD Llysfaen 53.283649 -3.669555 288790 377598 SH887775
LL29 8SE Llysfaen 53.283433 -3.668902 288833 377573 SH888775
LL29 8SF Llysfaen 53.283003 -3.66752 288924 377523 SH889775
LL29 8SG Llysfaen 53.282731 -3.667074 288953 377492 SH889774
LL29 8SH Llysfaen 53.282153 -3.667247 288940 377428 SH889774
LL29 8SJ Llysfaen 53.281932 -3.666338 289000 377402 SH889774
LL29 8SL Llysfaen 53.282627 -3.665465 289060 377478 SH890774
LL29 8SN Llysfaen 53.28193 -3.665798 289036 377401 SH890774
LL29 8SP Llysfaen 53.282149 -3.661112 289349 377418 SH893774
LL29 8SQ Llysfaen 53.281911 -3.667838 288900 377402 SH888774
LL29 8SR Llysfaen 53.282152 -3.660872 289365 377418 SH893774
LL29 8SS Llysfaen 53.280869 -3.656802 289633 377269 SH896772
LL29 8ST Llysfaen 53.283605 -3.659818 289439 377578 SH894775
LL29 8SU Llysfaen 53.283698 -3.656341 289671 377583 SH896775
LL29 8SW Llysfaen 53.282766 -3.663281 289206 377490 SH892774
LL29 8SY Llysfaen 53.283478 -3.658628 289518 377562 SH895775
LL29 8SZ Llysfaen 53.282935 -3.658877 289500 377502 SH894775
LL29 8TA Llysfaen 53.282629 -3.65567 289713 377463 SH897774
LL29 8TB Llysfaen 53.282541 -3.653552 289854 377450 SH898774
LL29 8TD Llysfaen 53.280941 -3.65613 289678 377276 SH896772
LL29 8TE Llysfaen 53.279663 -3.651056 290013 377126 SH900771
LL29 8TF Llysfaen 53.277349 -3.659081 289472 376881 SH894768
LL29 8TG Llysfaen 53.276101 -3.659617 289433 376743 SH894767
LL29 8TH Llysfaen 53.277057 -3.662609 289236 376854 SH892768
LL29 8TJ Llysfaen 53.284108 -3.652742 289912 377623 SH899776
LL29 8TL Llysfaen 53.276982 -3.662876 289218 376846 SH892768
LL29 8TN Eirias 53.285567 -3.713629 285857 377881 SH858778
LL29 8TP Llysfaen 53.279866 -3.661068 289346 377164 SH893771
LL29 8TQ Llysfaen 53.277502 -3.661666 289300 376902 SH892769
LL29 8TR Llysfaen 53.28035 -3.660502 289385 377217 SH893772
LL29 8TS Llysfaen 53.280637 -3.660573 289381 377249 SH893772
LL29 8TT Llysfaen 53.280702 -3.659751 289436 377255 SH894772
LL29 8TU Llysfaen 53.281118 -3.664732 289105 377309 SH891773
LL29 8TW Llysfaen 53.278278 -3.664681 289101 376993 SH891769
LL29 8TX Llysfaen 53.280156 -3.664769 289100 377202 SH890772
LL29 8TY Llysfaen 53.280124 -3.665143 289075 377199 SH890771
LL29 8TZ Eirias 53.285041 -3.698877 286839 377799 SH868777
LL29 8UA Llysfaen 53.280222 -3.666467 288987 377212 SH889772
LL29 8UB Llysfaen 53.280595 -3.668071 288881 377256 SH888772
LL29 8UD Llysfaen 53.282255 -3.670866 288699 377445 SH886774
LL29 8UE Llysfaen 53.283598 -3.674489 288461 377600 SH884775
LL29 8UF Llysfaen 53.284407 -3.67191 288635 377686 SH886776
LL29 8UG Llysfaen 53.282956 -3.657378 289600 377502 SH895775
LL29 8UH Llysfaen 53.282641 -3.679866 288100 377502 SH880775
LL29 8UJ Eirias 53.2823 -3.703853 286500 377502 SH864775
LL29 8UL Eirias 53.277602 -3.693558 287174 376963 SH871769
LL29 8UN Eirias 53.281461 -3.69839 286862 377400 SH868773
LL29 8UP Eirias 53.278543 -3.694375 287122 377069 SH871770
LL29 8UQ Eirias 53.27779 -3.690385 287386 376979 SH873769
LL29 8UR Eirias 53.280248 -3.696497 286985 377262 SH869772
LL29 8US Eirias 53.279503 -3.694488 287117 377176 SH871771
LL29 8UT Eirias 53.280064 -3.6955 287051 377240 SH870772
LL29 8UU Betws-yn-Rhos 53.270189 -3.683742 287809 376123 SH878761
LL29 8UW Eirias 53.277698 -3.700011 286744 376984 SH867769
LL29 8UX Eirias 53.277138 -3.690779 287358 376907 SH873769
LL29 8UY Betws-yn-Rhos 53.271786 -3.70486 286405 376334 SH864763
LL29 8UZ Eirias 53.279673 -3.697089 286944 377199 SH869771
LL29 8WA Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WB Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WD Rhiw 53.297769 -3.729603 284825 379264 SH848792
LL29 8WE Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WF Eirias 53.285041 -3.698877 286839 377799 SH868777
LL29 8WG Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WH Rhiw 53.297769 -3.729603 284825 379264 SH848792
LL29 8WJ Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WL Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WN Eirias 53.285041 -3.698877 286839 377799 SH868777
LL29 8WP Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WQ Eirias 53.285041 -3.698877 286839 377799 SH868777
LL29 8WR Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WS Eirias 53.287554 -3.704872 286446 378088 SH864780
LL29 8WT Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WU Eirias 53.287554 -3.704872 286446 378088 SH864780
LL29 8WW Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WX Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WY Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8WZ Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8XA Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8XL Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8XP Rhiw 53.297769 -3.729603 284825 379264 SH848792
LL29 8XR Rhiw 53.297769 -3.729603 284825 379264 SH848792
LL29 8XT Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8XU Rhiw 53.297745 -3.729407 284838 379261 SH848792
LL29 8YA Betws-yn-Rhos 53.271874 -3.705614 286355 376345 SH863763
LL29 8YB Eirias 53.280146 -3.699193 286805 377255 SH868772
LL29 8YD Eirias 53.281404 -3.696108 287014 377390 SH870773
LL29 8YE Colwyn 53.286064 -3.688941 287504 377897 SH875778
LL29 8YF Colwyn 53.28675 -3.686838 287646 377970 SH876779
LL29 8YG Eirias 53.2841 -3.69677 286977 377691 SH869776
LL29 8YH Eirias 53.282635 -3.697432 286929 377529 SH869775
LL29 8YJ Colwyn 53.287058 -3.689176 287491 378008 SH874780
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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