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 |
|---|---|---|---|
| LL57 4UA | Penisa'r-waun | 53.16963000 | -4.12843000 |
| LL57 4UB | Arllechwedd | 53.20560900 | -4.12097400 |
| LL57 4UD | Arllechwedd | 53.20145100 | -4.11719000 |
| LL57 4UE | Arllechwedd | 53.20058300 | -4.12149000 |
| LL57 4UF | Arllechwedd | 53.19618500 | -4.12564400 |
| LL57 4UG | Arllechwedd | 53.19884000 | -4.13351600 |
| LL57 4UH | Arllechwedd | 53.19867700 | -4.13055800 |
| LL57 4UL | Arllechwedd | 53.19829200 | -4.13044900 |
| LL57 4UN | Arllechwedd | 53.19865200 | -4.11787600 |
| LL57 4UP | Arllechwedd | 53.19760600 | -4.11754000 |
| LL57 4UR | Arllechwedd | 53.19624100 | -4.11539100 |
| LL57 4UT | Tre-garth a Mynydd Llandygái | 53.18485700 | -4.12300800 |
| LL57 4UU | Arllechwedd | 53.18125600 | -4.12888600 |
| LL57 4UW | Arllechwedd | 53.19775700 | -4.11810100 |
| LL57 4UX | Tre-garth a Mynydd Llandygái | 53.18966900 | -4.11337600 |
| LL57 4UY | Arllechwedd | 53.18092400 | -4.13490100 |
| LL57 4YA | Arllechwedd | 53.18105900 | -4.12582400 |
| LL57 4YB | Arllechwedd | 53.17983900 | -4.11862500 |
| LL57 4YD | Tre-garth a Mynydd Llandygái | 53.17858200 | -4.07410200 |
| LL57 4YG | Tre-garth a Mynydd Llandygái | 53.16759900 | -4.06561200 |
| LL57 4YH | Arllechwedd | 53.21798500 | -4.11152600 |
| LL57 4YN | Tre-garth a Mynydd Llandygái | 53.17448400 | -4.06621300 |
| LL57 4YP | Tre-garth a Mynydd Llandygái | 53.17605400 | -4.07161500 |
| LL57 4YR | Tre-garth a Mynydd Llandygái | 53.17639000 | -4.07449000 |
| LL57 4YS | Tre-garth a Mynydd Llandygái | 53.17567200 | -4.07291400 |
| LL57 4YU | Tre-garth a Mynydd Llandygái | 53.17488300 | -4.07331000 |
| LL57 4YW | Tre-garth a Mynydd Llandygái | 53.17558000 | -4.06420000 |
| LL57 4YY | Tre-garth a Mynydd Llandygái | 53.17780000 | -4.07347000 |
| LL57 4ZP | Canol Bangor | 53.22162000 | -4.13808500 |
| LL57 9AX | Canol Bangor | 53.22160300 | -4.13807800 |
| LL57 9BN | Canol Bangor | 53.22160300 | -4.13807800 |
| LL57 9ED | Canol Bangor | 53.22162000 | -4.13808500 |
| LL57 9EE | Canol Bangor | 53.22162000 | -4.13808500 |
| LL57 9EL | Canol Bangor | 53.22162000 | -4.13808500 |
| LL57 9EQ | Canol Bangor | 53.22162000 | -4.13808500 |
| LL57 9ET | Canol Bangor | 53.22162000 | -4.13808500 |
| LL57 9EU | Canol Bangor | 53.22162000 | -4.13808500 |
| LL59 5ZD | Canol Bangor | 53.22160300 | -4.13807800 |
| LL21 0HA | Llandderfel | 52.97158600 | -3.45176300 |
| LL21 0HB | Llandderfel | 52.97028200 | -3.45623200 |
| LL21 0HD | Llandderfel | 52.97028700 | -3.46334800 |
| LL21 0HE | Llandderfel | 52.96451200 | -3.48968600 |
| LL21 0HF | Llandderfel | 52.96346500 | -3.46255200 |
| LL21 0HG | Llandderfel | 52.97215000 | -3.45738000 |
| LL21 0NP | Llandderfel | 52.98153800 | -3.46299900 |
| LL21 0NW | Llandderfel | 52.97628700 | -3.44911900 |
| LL21 0PF | Llandderfel | 52.97136700 | -3.49002600 |
| LL21 0PG | Llandderfel | 52.96542800 | -3.51181400 |
| LL21 0PH | Llandderfel | 52.95437500 | -3.53249300 |
| LL21 0RN | Llandderfel | 52.98799700 | -3.59992100 |