Postcodes in Isle of Anglesey page 3 Unitary Authority

This page provides postcode data for the Isle of Anglesey UK Unitary Authority.

In 2021, Isle of Anglesey contained approximately 30,800 households with a population of about 68,900

In 2011, Isle of Anglesey contained approximately 30,594 households with a population of about 69,751

Wards in this Unitary Authority
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
LL58 8YQ Seiriol 53.260902 -4.103609 259781 375832 SH597758
LL58 8YR Seiriol 53.26641 -4.133701 257792 376504 SH577765
LL58 8YS Seiriol 53.263423 -4.108571 259458 376122 SH594761
LL58 8YT Seiriol 53.267537 -4.106209 259629 376575 SH596765
LL58 8YU Seiriol 53.270237 -4.107516 259551 376878 SH595768
LL58 8YW Seiriol 53.257074 -4.110687 259296 375420 SH592754
LL58 8YX Seiriol 53.259291 -4.10374 259767 375653 SH597756
LL58 8YY Seiriol 53.272059 -4.117365 258900 377100 SH588770
LL58 8YZ Seiriol 53.294473 -4.086737 261015 379533 SH610795
LL58 8ZF Seiriol 53.279323 -4.097578 260243 377869 SH602778
LL58 8ZG Seiriol 53.279323 -4.097578 260243 377869 SH602778
LL58 8ZH Seiriol 53.279323 -4.097578 260243 377869 SH602778
LL59 5AA Aethwy 53.22549 -4.175171 254888 372036 SH548720
LL59 5AB Aethwy 53.226425 -4.16136 255813 372112 SH558721
LL59 5AD Aethwy 53.227206 -4.165879 255514 372208 SH555722
LL59 5AE Aethwy 53.227234 -4.165282 255554 372210 SH555722
LL59 5AF Aethwy 53.227388 -4.165215 255559 372227 SH555722
LL59 5AG Aethwy 53.226647 -4.16394 255642 372142 SH556721
LL59 5AH Aethwy 53.226127 -4.166364 255478 372089 SH554720
LL59 5AJ Aethwy 53.225009 -4.164555 255595 371961 SH555719
LL59 5AL Aethwy 53.22586 -4.16369 255656 372054 SH556720
LL59 5AN Aethwy 53.225663 -4.166176 255489 372037 SH554720
LL59 5AP Aethwy 53.226123 -4.172027 255100 372100 SH551721
LL59 5AQ Seiriol 53.248453 -4.156805 256191 374553 SH561745
LL59 5AR Aethwy 53.226051 -4.163604 255662 372075 SH556720
LL59 5AS Aethwy 53.225573 -4.16367 255656 372022 SH556720
LL59 5AT Aethwy 53.225796 -4.163321 255680 372046 SH556720
LL59 5AU Aethwy 53.226319 -4.163144 255694 372104 SH556721
LL59 5AW Aethwy 53.226063 -4.164938 255573 372079 SH555720
LL59 5AX Aethwy 53.229991 -4.166949 255452 372520 SH554725
LL59 5AY Aethwy 53.226471 -4.163691 255658 372122 SH556721
LL59 5AZ Seiriol 53.244742 -4.1497 256653 374126 SH566741
LL59 5BA Aethwy 53.227068 -4.166987 255440 372195 SH554721
LL59 5BB Aethwy 53.227506 -4.168103 255367 372246 SH553722
LL59 5BD Aethwy 53.227391 -4.163543 255671 372224 SH556722
LL59 5BE Aethwy 53.227721 -4.164257 255624 372262 SH556722
LL59 5BF Aethwy 53.228103 -4.169416 255281 372315 SH552723
LL59 5BG Aethwy 53.228293 -4.167813 255389 372333 SH553723
LL59 5BH Aethwy 53.228798 -4.168777 255326 372391 SH553723
LL59 5BL Aethwy 53.227719 -4.167245 255425 372268 SH554722
LL59 5BN Aethwy 53.228832 -4.16343 255683 372384 SH556723
LL59 5BP Aethwy 53.227945 -4.165737 255526 372290 SH555722
LL59 5BS Aethwy 53.229768 -4.16188 255790 372485 SH557724
LL59 5BT Aethwy 53.230971 -4.160526 255884 372616 SH558726
LL59 5BU Aethwy 53.230354 -4.159865 255926 372546 SH559725
LL59 5BW Aethwy 53.228874 -4.162653 255735 372387 SH557723
LL59 5BY Aethwy 53.231011 -4.163216 255705 372626 SH557726
LL59 5DA Aethwy 53.232357 -4.170335 255234 372790 SH552727
LL59 5DB Aethwy 53.224648 -4.162131 255756 371916 SH557719
LL59 5DD Aethwy 53.225511 -4.162168 255756 372012 SH557720
LL59 5DE Aethwy 53.223962 -4.161752 255779 371839 SH557718
LL59 5DF Aethwy 53.225779 -4.162766 255717 372043 SH557720
LL59 5DG Aethwy 53.226131 -4.163149 255693 372083 SH556720
LL59 5DH Aethwy 53.226102 -4.163262 255685 372080 SH556720
LL59 5DL Aethwy 53.225708 -4.163197 255688 372036 SH556720
LL59 5DN Aethwy 53.225435 -4.162884 255708 372005 SH557720
LL59 5DP Aethwy 53.226014 -4.162673 255724 372069 SH557720
LL59 5DR Aethwy 53.224688 -4.162906 255704 371922 SH557719
LL59 5DS Aethwy 53.229589 -4.167303 255427 372476 SH554724
LL59 5DT Aethwy 53.223222 -4.164929 255564 371763 SH555717
LL59 5DU Aethwy 53.222265 -4.164671 255578 371656 SH555716
LL59 5DW Aethwy 53.22548 -4.16335 255677 372011 SH556720
LL59 5DX Aethwy 53.230495 -4.166915 255456 372576 SH554725
LL59 5DY Aethwy 53.223101 -4.162212 255745 371744 SH557717
LL59 5EA Aethwy 53.223915 -4.166358 255471 371843 SH554718
LL59 5EB Aethwy 53.225721 -4.166943 255438 372045 SH554720
LL59 5ED Aethwy 53.226104 -4.162678 255724 372079 SH557720
LL59 5EE Aethwy 53.226423 -4.16288 255712 372115 SH557721
LL59 5EF Aethwy 53.227181 -4.162214 255759 372198 SH557721
LL59 5EG Aethwy 53.22666 -4.162232 255756 372140 SH557721
LL59 5EH Aethwy 53.226313 -4.16155 255800 372100 SH557720
LL59 5EJ Aethwy 53.232174 -4.171525 255154 372772 SH551727
LL59 5EL Aethwy 53.226551 -4.161816 255783 372127 SH557721
LL59 5EN Aethwy 53.228017 -4.163245 255693 372293 SH556722
LL59 5EP Aethwy 53.227353 -4.161213 255826 372215 SH558722
LL59 5ER Aethwy 53.227168 -4.161518 255805 372195 SH558721
LL59 5ES Aethwy 53.227258 -4.160504 255873 372203 SH558722
LL59 5ET Aethwy 53.22634 -4.160053 255900 372100 SH558720
LL59 5EU Aethwy 53.226594 -4.158394 256012 372125 SH560721
LL59 5EW Aethwy 53.228026 -4.161816 255788 372291 SH557722
LL59 5EY Aethwy 53.225653 -4.161238 255819 372026 SH558720
LL59 5FZ Aethwy 53.225415 -4.161504 255800 372000 SH558720
LL59 5HA Aethwy 53.223207 -4.162771 255708 371757 SH557717
LL59 5HB Aethwy 53.222753 -4.162029 255756 371705 SH557717
LL59 5HD Aethwy 53.221791 -4.16649 255455 371607 SH554716
LL59 5HE Aethwy 53.221962 -4.163038 255686 371619 SH556716
LL59 5HF Aethwy 53.222169 -4.163034 255687 371642 SH556716
LL59 5HG Aethwy 53.22176 -4.164187 255609 371599 SH556715
LL59 5HH Aethwy 53.221654 -4.164116 255613 371587 SH556715
LL59 5HL Aethwy 53.221908 -4.164039 255619 371615 SH556716
LL59 5HN Aethwy 53.222968 -4.163568 255654 371732 SH556717
LL59 5HP Aethwy 53.230365 -4.168631 255341 372565 SH553725
LL59 5HS Aethwy 53.226666 -4.168824 255316 372154 SH553721
LL59 5HT Aethwy 53.226798 -4.167977 255373 372167 SH553721
LL59 5HU Aethwy 53.228015 -4.17082 255187 372308 SH551723
LL59 5HW Aethwy 53.223808 -4.162808 255708 371824 SH557718
LL59 5HY Aethwy 53.228494 -4.170664 255199 372361 SH551723
LL59 5LA Aethwy 53.227688 -4.175942 254844 372282 SH548722
LL59 5LB Aethwy 53.229214 -4.171629 255137 372443 SH551724
LL59 5LD Aethwy 53.229369 -4.170474 255215 372458 SH552724
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