This article covers information about postcodes in Gwynedd's local authority district. Gwynedd is an administrative area in Gwynedd County. Gwynedd district is further divided into 65 Wards.
Below is a complete list of Gwynedd Postcodes, it has 5592 active postcodes. Gwynedd contains approximately 52450 residential properties with a population of about 121818.
| Population | 121818 |
| Addresses / Property Count | 52450 |
| Active Postcodes | 5592 |
| County | Gwynedd |
| No Of Wards in Gwynedd | 65 |
The United Kingdom is primarily divided into large area blocks called Counties. A district is an administrative block in the UK and part of a County council area. The district is also the second-largest administrative block in the UK after counties. These are also known as local authority districts and are different from city districts. Gwynedd is a local authority district in Gwynedd county. Districts are majorly categorized into 4 types namely:
Districts are subdivided into different local administrative blocks. Other categories of local administrative blocks that comes under district authority are as follows:
There are 65 wards in the district. Below is a list of the wards. You can click on any ward link to view the postcodes of that ward.
Aberdyfi Abererch Abermaw Abersoch gyda Llanengan Arllechwedd Arthog a Llangelynnin Bethel a'r Felinheli Bowydd a'r Rhiw Brithdir and Llanfachreth/Ganllwyd/Llanelltyd Bro Dysynni Cadnant Canol Bangor Canol Bethesda Canol Tref Caernarfon Clynnog Corris a Mawddwy Criccieth Cwm-y-glo De Dolgellau De Pwllheli Deiniolen Dewi Diffwys a Maenofferen Dolbenmaen Dwyrain Bangor Dwyrain Porthmadog Dyffryn Ardudwy Efailnewydd a Buan Gerlan Glaslyn Glyder Gogledd Dolgellau Gogledd Pwllheli Gorllewin Porthmadog Gorllewin Tywyn Harlech a Llanbedr Hendre Llanbedrog gyda Mynytho Llanberis Llandderfel Llanllyfni Llanrug Llanuwchllyn Llanwnda Llanystumdwy Menai Morfa Nefyn a Thudweiliog Morfa Tywyn Nefyn Peblig Pen draw Llŷn Penisa'r-waun Penrhyndeudraeth Pen-y-groes Rachub Teigl Trawsfynydd Tre-garth a Mynydd Llandygái Tryfan Waunfawr Y Bala Y Bontnewydd Y Faenol Y Groeslon Yr EiflThis map shows all wards in the district of Gwynedd, zoom to view all the pointers. If you click on any pointer you can see the ward name. Below the ward name, you can see a link called view postcodes. Click on the link to see the postcodes for that ward.
| Postcode | Ward | Latitude | Longitude |
|---|---|---|---|
| LL55 1LA | Menai | 53.14534300 | -4.26878600 |
| LL55 1LE | Menai | 53.14885000 | -4.26546600 |
| LL55 1LF | Menai | 53.15058100 | -4.26334400 |
| LL55 1LL | Menai | 53.14951700 | -4.26207600 |
| LL55 1LN | Menai | 53.14992400 | -4.26570200 |
| LL55 1LP | Menai | 53.15308500 | -4.26404400 |
| LL55 1LR | Menai | 53.15260500 | -4.26090800 |
| LL55 1LS | Menai | 53.15423900 | -4.25913000 |
| LL55 1LW | Menai | 53.15155700 | -4.26356000 |
| LL55 1NA | Peblig | 53.14021700 | -4.26839600 |
| LL55 1NB | Peblig | 53.14072800 | -4.26798400 |
| LL55 1ND | Peblig | 53.14022900 | -4.26916900 |
| LL55 1NE | Peblig | 53.13998100 | -4.26900600 |
| LL55 1NN | Canol Tref Caernarfon | 53.14009700 | -4.27328000 |
| LL55 1NP | Canol Tref Caernarfon | 53.13975200 | -4.27297700 |
| LL55 1NS | Canol Tref Caernarfon | 53.14049300 | -4.27278600 |
| LL55 1NW | Canol Tref Caernarfon | 53.14025900 | -4.27278900 |
| LL55 1PA | Menai | 53.14103600 | -4.27072200 |
| LL55 1PB | Menai | 53.14133400 | -4.27061800 |
| LL55 1PE | Menai | 53.14151400 | -4.27112100 |
| LL55 1PF | Menai | 53.14221000 | -4.26994600 |
| LL55 1PG | Menai | 53.14223600 | -4.26861700 |
| LL55 1PH | Menai | 53.14204400 | -4.26922000 |
| LL55 1PL | Menai | 53.14177400 | -4.26972900 |
| LL55 1PN | Menai | 53.14141800 | -4.26906700 |
| LL55 1PP | Canol Tref Caernarfon | 53.14080300 | -4.27302700 |
| LL55 1PR | Canol Tref Caernarfon | 53.14093500 | -4.27365300 |
| LL55 1PS | Cadnant | 53.14306200 | -4.25967400 |
| LL55 1PT | Menai | 53.14074500 | -4.26994400 |
| LL55 1PU | Cadnant | 53.14304400 | -4.25826700 |
| LL55 1PW | Menai | 53.14130800 | -4.26870200 |
| LL55 1RB | Canol Tref Caernarfon | 53.13995900 | -4.27485100 |
| LL55 1RE | Bethel a'r Felinheli | 53.16413900 | -4.21311700 |
| LL55 1RF | Canol Tref Caernarfon | 53.14022400 | -4.27552900 |
| LL55 1RG | Canol Tref Caernarfon | 53.14090000 | -4.27545400 |
| LL55 1RH | Canol Tref Caernarfon | 53.14085400 | -4.27602000 |
| LL55 1RN | Canol Tref Caernarfon | 53.14061800 | -4.27751800 |
| LL55 1RR | Canol Tref Caernarfon | 53.14030800 | -4.27584800 |
| LL55 1RS | Cadnant | 53.14397400 | -4.25900900 |
| LL55 1RT | Canol Tref Caernarfon | 53.14126000 | -4.27686400 |
| LL55 1RU | Canol Tref Caernarfon | 53.14163400 | -4.27657000 |
| LL55 1RW | Canol Tref Caernarfon | 53.14099300 | -4.27580300 |
| LL55 1SA | Canol Tref Caernarfon | 53.14172000 | -4.27681400 |
| LL55 1SE | Canol Tref Caernarfon | 53.14044100 | -4.27689500 |
| LL55 1SG | Canol Tref Caernarfon | 53.13969400 | -4.27835700 |
| LL55 1SH | Canol Tref Caernarfon | 53.14023800 | -4.27719900 |
| LL55 1SN | Canol Tref Caernarfon | 53.14062400 | -4.27817600 |
| LL55 1SP | Canol Tref Caernarfon | 53.14144900 | -4.27733700 |
| LL55 1SQ | Canol Tref Caernarfon | 53.14346100 | -4.27508100 |
| LL55 1SR | Canol Tref Caernarfon | 53.14214000 | -4.27785300 |