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 4SU | Llanberis | 53.11854000 | -4.12521700 |
| LL55 4SW | Llanberis | 53.11727000 | -4.13135600 |
| LL55 4SY | Llanberis | 53.11951500 | -4.12548900 |
| LL55 4SZ | Llanberis | 53.11885900 | -4.12448600 |
| LL55 4TA | Llanberis | 53.11862300 | -4.12300000 |
| LL55 4TB | Llanberis | 53.11740600 | -4.12324800 |
| LL55 4TD | Llanberis | 53.11642500 | -4.12128700 |
| LL55 4TE | Llanberis | 53.11725400 | -4.12271800 |
| LL55 4TF | Llanberis | 53.11509500 | -4.12473900 |
| LL55 4TG | Llanberis | 53.11195600 | -4.12891200 |
| LL55 4TH | Llanberis | 53.11255500 | -4.12658000 |
| LL55 4TL | Llanberis | 53.11464100 | -4.12300800 |
| LL55 4TN | Llanberis | 53.11533900 | -4.12272800 |
| LL55 4TP | Llanberis | 53.11650000 | -4.12314400 |
| LL55 4TR | Llanberis | 53.11367500 | -4.12124200 |
| LL55 4TS | Llanberis | 53.11409000 | -4.12063400 |
| LL55 4TT | Llanberis | 53.11447800 | -4.12008600 |
| LL55 4TU | Llanberis | 53.11509800 | -4.11949400 |
| LL55 4TW | Llanberis | 53.11363700 | -4.12185200 |
| LL55 4TY | Deiniolen | 53.12060400 | -4.11528100 |
| LL55 4UB | Llanberis | 53.11503700 | -4.11442000 |
| LL55 4UD | Llanberis | 53.11321500 | -4.10916000 |
| LL55 4UE | Llanberis | 53.10507000 | -4.08467900 |
| LL55 4UF | Llanberis | 53.10470100 | -4.08469100 |
| LL55 4UG | Llanberis | 53.10401200 | -4.08131700 |
| LL55 4UH | Llanberis | 53.10440600 | -4.07994100 |
| LL55 4UL | Llanberis | 53.09839500 | -4.07098800 |
| LL55 4UN | Llanberis | 53.10730800 | -4.08419000 |
| LL55 4UP | Llanberis | 53.11542700 | -4.12131300 |
| LL55 4UR | Llanberis | 53.11865000 | -4.12157600 |
| LL55 4UU | Glaslyn | 53.02043600 | -4.12097200 |
| LL55 4UW | Llanberis | 53.10976200 | -4.12236400 |
| LL55 4UY | Glaslyn | 53.01311400 | -4.10642600 |
| LL55 4YA | Glaslyn | 53.01132700 | -4.10236800 |
| LL55 4YB | Glaslyn | 53.01143000 | -4.10313400 |
| LL55 4YD | Glaslyn | 53.01187100 | -4.10512300 |
| LL55 4YE | Glaslyn | 53.01091400 | -4.10586600 |
| LL55 4YF | Glaslyn | 52.98627300 | -4.09706900 |
| LL55 4YG | Glaslyn | 52.99406300 | -4.08817800 |
| LL55 4YH | Glaslyn | 52.99402500 | -4.08465900 |
| LL55 4YJ | Glaslyn | 53.01139200 | -4.10575500 |
| LL55 4YL | Glaslyn | 52.99413500 | -4.07788500 |
| LL55 4YN | Glaslyn | 52.98136300 | -4.08743100 |
| LL55 4YP | Waunfawr | 53.11514300 | -4.21339300 |
| LL55 4YQ | Glaslyn | 53.01115200 | -4.10462600 |
| LL55 4YR | Waunfawr | 53.11755600 | -4.21513700 |
| LL55 4YS | Waunfawr | 53.11397800 | -4.21224300 |
| LL55 4YT | Waunfawr | 53.11321000 | -4.21097800 |
| LL55 4YU | Waunfawr | 53.10933200 | -4.20386100 |
| LL55 4YW | Glaslyn | 53.01066400 | -4.10676300 |