Postcodes in Conwy Unitary Authority

  1. All administrative areas

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 115,232

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
LL16 5BL Llansannan 53.178607 -3.487474 300685 365645 SJ006656
LL16 5BN Llansannan 53.178951 -3.511593 299074 365717 SH990657
LL16 5BP Llansannan 53.200369 -3.468825 301981 368040 SJ019680
LL16 5BT Llansannan 53.19106 -3.481351 301123 367022 SJ011670
LL16 5BU Llansannan 53.185039 -3.506464 299431 366387 SH994663
LL16 5BY Llansannan 53.181922 -3.533022 297649 366078 SH976660
LL16 5BZ Llansannan 53.184099 -3.518867 298600 366300 SH986662
LL16 5DA Llansannan 53.191856 -3.526716 298094 367174 SH980671
LL16 5DD Llansannan 53.199744 -3.505183 299551 368021 SH995680
LL16 5DE Llansannan 53.199779 -3.48162 301125 367992 SJ011679
LL16 5DF Llansannan 53.203969 -3.474308 301623 368448 SJ016684
LL16 5DG Llansannan 53.20595 -3.486355 300823 368685 SJ008686
LL16 5DH Llansannan 53.205735 -3.511293 299157 368696 SH991686
LL16 5DL Llansannan 53.21307 -3.499211 299981 369495 SH999694
LL16 5DN Llansannan 53.216868 -3.496604 300164 369914 SJ001699
LL16 5DP Llansannan 53.220366 -3.495931 300217 370302 SJ002703
LL16 5DR Llansannan 53.223748 -3.50222 299805 370687 SH998706
LL16 5DS Llansannan 53.228258 -3.510303 299276 371200 SH992712
LL16 5DT Llansannan 53.235533 -3.512808 299126 372013 SH991720
LL16 5DU Llansannan 53.235294 -3.521129 298570 371998 SH985719
LL16 5DW Llansannan 53.215366 -3.488208 300721 369735 SJ007697
LL16 5DY Llansannan 53.231509 -3.526029 298234 371584 SH982715
LL16 5EA Llansannan 53.223326 -3.527492 298117 370676 SH981706
LL16 5EB Llansannan 53.209998 -3.50249 299755 369158 SH997691
LL16 5ED Llansannan 53.22174 -3.524468 298315 370495 SH983704
LL16 5EE Llansannan 53.217443 -3.526547 298166 370020 SH981700
LL16 5EF Llansannan 53.230873 -3.536374 297542 371528 SH975715
LL16 5EG Llansannan 53.231417 -3.54907 296696 371607 SH966716
LL16 5EH Llansannan 53.229028 -3.557838 296105 371354 SH961713
LL16 5EL Llansannan 53.223813 -3.555177 296270 370770 SH962707
LL16 5EN Llansannan 53.221209 -3.549598 296636 370472 SH966704
LL16 5EP Llansannan 53.206624 -3.53874 297326 368834 SH973688
LL16 5EQ Llansannan 53.223589 -3.528159 298073 370706 SH980707
LL16 5ER Llansannan 53.205142 -3.530961 297842 368658 SH978686
LL16 5ES Llansannan 53.211734 -3.522361 298432 369379 SH984693
LL16 5ET Llansannan 53.213235 -3.510418 299233 369529 SH992695
LL16 5EU Llansannan 53.21707 -3.503381 299712 369946 SH997699
LL16 5EW Llansannan 53.215263 -3.542914 297068 369801 SH970698
LL16 5EY Llansannan 53.219259 -3.513162 299064 370203 SH990702
LL16 5EZ Llansannan 53.218359 -3.511093 299200 370100 SH991700
LL16 5HA Llansannan 53.212144 -3.504929 299597 369400 SH995693
LL16 5HB Llansannan 53.214714 -3.557333 296104 369761 SH961697
LL16 5HD Llansannan 53.20493 -3.55774 296053 368673 SH960686
LL16 5HE Llansannan 53.178776 -3.589086 293895 365810 SH938658
LL16 5HF Llansannan 53.179092 -3.593662 293590 365852 SH935658
LL16 5HG Llansannan 53.178965 -3.595945 293437 365841 SH934658
LL16 5HH Llansannan 53.179093 -3.596311 293413 365856 SH934658
LL16 5HJ Llansannan 53.17862 -3.596156 293422 365803 SH934658
LL16 5HL Llansannan 53.179133 -3.598195 293287 365863 SH932658
LL16 5HN Llansannan 53.178302 -3.598316 293277 365771 SH932657
LL16 5HP Llansannan 53.179069 -3.595397 293474 365852 SH934658
LL16 5HQ Llansannan 53.179074 -3.590968 293770 365846 SH937658
LL16 5HR Llansannan 53.178292 -3.597162 293354 365768 SH933657
LL16 5HS Llansannan 53.176172 -3.596247 293410 365531 SH934655
LL16 5HT Llansannan 53.179285 -3.600221 293152 365883 SH931658
LL16 5HU Llansannan 53.184526 -3.598261 293296 366463 SH932664
LL16 5HW Llansannan 53.179434 -3.595797 293448 365893 SH934658
LL16 5HX Llansannan 53.178577 -3.598085 293293 365801 SH932658
LL16 5HY Llansannan 53.188025 -3.585821 294136 366834 SH941668
LL16 5HZ Llansannan 53.177549 -3.596311 293409 365684 SH934656
LL16 5LA Llansannan 53.191362 -3.576903 294740 367192 SH947671
LL16 5LB Llansannan 53.186147 -3.58117 294442 366618 SH944666
LL16 5LD Llansannan 53.179366 -3.615503 292131 365915 SH921659
LL16 5LE Betws-yn-Rhos 53.181618 -3.62828 291283 366185 SH912661
LL16 5LF Llansannan 53.171568 -3.633465 290911 365075 SH909650
LL16 5LG Llansannan 53.16474 -3.634624 290816 364317 SH908643
LL16 5LH Llansannan 53.171411 -3.610805 292425 365023 SH924650
LL16 5LJ Llansannan 53.177309 -3.595434 293467 365656 SH934656
LL16 5LL Llansannan 53.165587 -3.597378 293308 364355 SH933643
LL16 5LN Llansannan 53.155075 -3.59956 293136 363189 SH931631
LL16 5LP Llansannan 53.149945 -3.629683 291109 362664 SH911626
LL16 5LR Llansannan 53.157533 -3.620575 291737 363494 SH917634
LL16 5LS Llansannan 53.153641 -3.532971 297585 362932 SH975629
LL16 5LT Llansannan 53.148626 -3.541737 296987 362387 SH969623
LL16 5LU Llansannan 53.155396 -3.5495 296484 363151 SH964631
LL16 5LW Llansannan 53.142364 -3.625387 291377 361814 SH913618
LL16 5LY Llansannan 53.154616 -3.558296 295894 363077 SH958630
LL16 5NA Llansannan 53.155623 -3.553264 296233 363182 SH962631
LL16 5NB Llansannan 53.160006 -3.570846 295068 363695 SH950636
LL16 5ND Llansannan 53.166549 -3.586583 294032 364446 SH940644
LL16 5NE Llansannan 53.153833 -3.588282 293887 363034 SH938630
LL16 5NF Llansannan 53.151546 -3.579076 294497 362766 SH944627
LL16 5NG Llansannan 53.168443 -3.574595 294838 364639 SH948646
LL16 5NH Llansannan 53.168953 -3.550811 296429 364661 SH964646
LL16 5NL Llansannan 53.185343 -3.558272 295970 366495 SH959664
LL16 5NN Llansannan 53.174377 -3.565685 295448 365286 SH954652
LL16 5NP Llansannan 53.163492 -3.558707 295888 364065 SH958640
LL16 5NR Llansannan 53.193945 -3.562506 295708 367458 SH957674
LL16 5NS Llansannan 53.137169 -3.571791 294949 361156 SH949611
LL16 5NW Llansannan 53.177811 -3.579352 294543 365688 SH945656
LL16 5PB Llansannan 53.166588 -3.469331 301870 364283 SJ018642
LL16 5PD Llansannan 53.161568 -3.477448 301316 363736 SJ013637
LL16 5PT Llansannan 53.151807 -3.507396 299291 362692 SH992626
LL16 5RR Llansannan 53.182924 -3.478467 301297 366113 SJ012661
LL16 5RS Llansannan 53.170216 -3.485435 300802 364709 SJ008647
LL16 5RT Llansannan 53.170925 -3.487163 300688 364790 SJ006647
LL16 5RU Llansannan 53.161775 -3.484888 300819 363769 SJ008637
LL16 5RY Llansannan 53.160837 -3.498543 299904 363684 SH999636
LL16 5SA Llansannan 53.163047 -3.513083 298937 363950 SH989639
LL16 5SB Llansannan 53.167645 -3.491329 300402 364431 SJ004644
Contains OS data © Crown copyright and database right 2024
Contains Royal Mail data © Royal Mail copyright and database right 2024
Contains National Statistics data © Crown copyright and database rights 2024
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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