Postcodes in Isle of Anglesey page 27 Unitary Authority

  1. All administrative areas

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
Aethwy ,   Bodowyr ,   Bro Aberffraw ,   Bro'r Llynnoedd ,   Canolbarth Môn ,   Cefni ,   Crigyll ,   Lligwy ,   Parc a'r Mynydd ,   Seiriol ,   Talybolion ,   Tref Cybi ,   Twrcelyn ,   Ynys Gybi
Parishes in this Unitary Authority
Aberffraw ,   Amlwch ,   Beaumaris ,   Bodedern ,   Bodffordd ,   Bodorgan ,   Bryngwran ,   Cwm Cadnant ,   Cylch-y-Garn ,   Holyhead ,   Llanbadrig ,   Llanddaniel Fab ,   Llanddona ,   Llanddyfnan ,   Llaneilian ,   Llaneugrad ,   Llanfachraeth ,   Llanfaelog ,   Llanfaethlu ,   Llanfair Pwllgwyngyll ,   Llanfair-Mathafarn-Eithaf ,   Llanfair-yn-Neubwll ,   Llanfihangel Ysgeifiog ,   Llangefni ,   Llangoed ,   Llangristiolus ,   Llanidan ,   Llannerch-y-medd ,   Mechell ,   Menai Bridge ,   Moelfre ,   Penmynydd ,   Pentraeth ,   Rhoscolyn ,   Rhosybol ,   Rhosyr ,   Trearddur ,   Tref Alaw ,   Trewalchmai ,   Valley
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
LL71 7BE Talybolion 53.331012 -4.381287 241522 384211 SH415842
LL71 7BG Talybolion 53.338661 -4.386776 241185 385074 SH411850
LL71 7BH Talybolion 53.349577 -4.384035 241408 386282 SH414862
LL71 7BL Talybolion 53.348911 -4.395312 240655 386233 SH406862
LL71 7BN Talybolion 53.330765 -4.391846 240818 384207 SH408842
LL71 7BP Talybolion 53.333465 -4.416195 239207 384562 SH392845
LL71 7BS Talybolion 53.324471 -4.430538 238218 383594 SH382835
LL71 7BT Talybolion 53.323042 -4.415876 239189 383402 SH391834
LL71 7BU Talybolion 53.314912 -4.422653 238707 382513 SH387825
LL71 7BW Talybolion 53.338525 -4.406071 239900 385102 SH398851
LL71 7BY Talybolion 53.313842 -4.421781 238761 382392 SH387823
LL71 7DA Talybolion 53.313231 -4.421762 238760 382324 SH387823
LL71 7DB Talybolion 53.311688 -4.421134 238796 382151 SH387821
LL71 7DD Talybolion 53.307572 -4.434306 237903 381723 SH379817
LL71 7DE Talybolion 53.313769 -4.4364 237787 382417 SH377824
LL71 7DF Talybolion 53.31396 -4.423049 238677 382408 SH386824
LL71 7DG Talybolion 53.316791 -4.415102 239217 382705 SH392827
LL71 7DH Talybolion 53.318443 -4.410766 239512 382879 SH395828
LL71 7DL Talybolion 53.326993 -4.393407 240700 383791 SH406837
LL71 7ZA Talybolion 53.325014 -4.400174 240242 383586 SH402835
LL71 7ZB Cefni 53.253784 -4.308434 246095 375462 SH460754
LL71 8AA Talybolion 53.325994 -4.369173 242310 383626 SH423836
LL71 8AB Talybolion 53.328106 -4.360565 242891 383842 SH428838
LL71 8AD Twrcelyn 53.330393 -4.340821 244214 384053 SH442840
LL71 8AE Talybolion 53.321433 -4.336502 244469 383047 SH444830
LL71 8AF Lligwy 53.331945 -4.320781 245554 384182 SH455841
LL71 8AG Twrcelyn 53.342377 -4.338594 244406 385381 SH444853
LL71 8AH Twrcelyn 53.343178 -4.34633 243894 385487 SH438854
LL71 8AJ Talybolion 53.33079 -4.378901 241680 384181 SH416841
LL71 8AL Twrcelyn 53.345286 -4.360658 242948 385753 SH429857
LL71 8AN Twrcelyn 53.345092 -4.369978 242327 385752 SH423857
LL71 8AP Twrcelyn 53.351916 -4.34086 244290 386447 SH442864
LL71 8AQ Talybolion 53.329492 -4.374999 241935 384028 SH419840
LL71 8AR Twrcelyn 53.356132 -4.332675 244850 386898 SH448868
LL71 8AS Twrcelyn 53.358223 -4.333751 244786 387133 SH447871
LL71 8AT Twrcelyn 53.364923 -4.337349 244571 387886 SH445878
LL71 8AU Twrcelyn 53.354429 -4.333303 244802 386710 SH448867
LL71 8AW Twrcelyn 53.350193 -4.358526 243108 386294 SH431862
LL71 8AY Twrcelyn 53.349309 -4.328005 245136 386129 SH451861
LL71 8BD Lligwy 53.331103 -4.314096 245996 384074 SH459840
LL71 8BE Lligwy 53.345673 -4.316163 245911 385699 SH459856
LL71 8BG Lligwy 53.33973 -4.305986 246567 385016 SH465850
LL71 8BH Lligwy 53.343433 -4.286461 247880 385386 SH478853
LL71 8BL Lligwy 53.347936 -4.296784 247209 385909 SH472859
LL71 8BN Lligwy 53.34923 -4.285629 247956 386029 SH479860
LL71 8BP Lligwy 53.342412 -4.276356 248549 385251 SH485852
LL71 8BU Talybolion 53.330544 -4.377731 241757 384151 SH417841
LL71 8BW Lligwy 53.348106 -4.283285 248108 385899 SH481858
LL71 8BY Talybolion 53.330691 -4.377078 241801 384166 SH418841
LL71 8DA Talybolion 53.330363 -4.377781 241753 384131 SH417841
LL71 8DB Talybolion 53.331046 -4.376903 241814 384205 SH418842
LL71 8DD Talybolion 53.331962 -4.376473 241846 384306 SH418843
LL71 8DE Talybolion 53.332817 -4.375995 241881 384400 SH418843
LL71 8DF Talybolion 53.336657 -4.374617 241987 384824 SH419848
LL71 8DG Twrcelyn 53.413691 -4.333568 245000 393302 SH449933
LL71 8DH Twrcelyn 53.371906 -4.355336 243400 388702 SH433887
LL71 8DL Talybolion 53.329833 -4.376385 241844 384069 SH418840
LL71 8DP Talybolion 53.33106 -4.375282 241922 384203 SH419842
LL71 8DR Talybolion 53.330835 -4.375299 241920 384178 SH419841
LL71 8DS Talybolion 53.33059 -4.373168 242061 384146 SH420841
LL71 8DT Talybolion 53.330528 -4.374456 241975 384142 SH419841
LL71 8DU Talybolion 53.331045 -4.376497 241841 384204 SH418842
LL71 8DY Talybolion 53.330562 -4.376786 241820 384151 SH418841
LL71 8EA Talybolion 53.330339 -4.375347 241915 384123 SH419841
LL71 8EB Talybolion 53.329832 -4.373291 242050 384062 SH420840
LL71 8ED Talybolion 53.328665 -4.373647 242022 383933 SH420839
LL71 8EE Talybolion 53.329278 -4.374011 242000 384002 SH419840
LL71 8EF Talybolion 53.329722 -4.375628 241894 384055 SH418840
LL71 8EG Talybolion 53.328458 -4.370016 242263 383902 SH422839
LL71 8EH Talybolion 53.327957 -4.36718 242450 383840 SH424838
LL71 8EJ Talybolion 53.328761 -4.372 242132 383940 SH421839
LL71 8EL Talybolion 53.320939 -4.361115 242828 383046 SH428830
LL71 8EN Talybolion 53.314502 -4.33875 244294 382281 SH442822
LL71 8EP Talybolion 53.306583 -4.355999 243116 381438 SH431814
LL71 8EQ Talybolion 53.328015 -4.369255 242312 383851 SH423838
LL71 8ER Talybolion 53.303178 -4.371256 242087 381093 SH420810
LL71 8ES Talybolion 53.331582 -4.373433 242047 384257 SH420842
LL71 8EU Talybolion 53.33047 -4.378688 241693 384145 SH416841
LL71 8EW Talybolion 53.312164 -4.356562 243099 382060 SH430820
LL71 8WT Cefni 53.253784 -4.308434 246095 375462 SH460754
LL71 8ZA Cefni 53.253784 -4.308434 246095 375462 SH460754
LL71 8ZD Cefni 53.253784 -4.308434 246095 375462 SH460754
LL72 8HA Lligwy 53.342688 -4.246129 250562 385218 SH505852
LL72 8HB Lligwy 53.346202 -4.246704 250536 385610 SH505856
LL72 8HD Lligwy 53.35042 -4.238512 251096 386062 SH510860
LL72 8HE Lligwy 53.34925 -4.238571 251088 385932 SH510859
LL72 8HF Lligwy 53.3484 -4.236438 251227 385833 SH512858
LL72 8HG Lligwy 53.352232 -4.237285 251184 386261 SH511862
LL72 8HH Lligwy 53.352503 -4.236758 251220 386290 SH512862
LL72 8HJ Lligwy 53.350987 -4.238932 251070 386126 SH510861
LL72 8HL Lligwy 53.352208 -4.236622 251228 386257 SH512862
LL72 8HN Lligwy 53.353187 -4.236689 251227 386366 SH512863
LL72 8HP Lligwy 53.353104 -4.235873 251281 386355 SH512863
LL72 8HQ Lligwy 53.348344 -4.241829 250868 385838 SH508858
LL72 8HR Lligwy 53.353105 -4.234821 251351 386353 SH513863
LL72 8HS Lligwy 53.353398 -4.235032 251338 386386 SH513863
LL72 8HT Lligwy 53.353682 -4.235242 251325 386418 SH513864
LL72 8HU Lligwy 53.354902 -4.234419 251384 386552 SH513865
LL72 8HW Lligwy 53.354014 -4.235755 251292 386456 SH512864
LL72 8HY Lligwy 53.353778 -4.234931 251346 386428 SH513864
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
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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