Postcodes in Gwynedd District

Facts Checked By Data Team - Written By Mallika Basu - Reviewed By Jonathan Benton

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.

Browse Information On Gwynedd Postcodes


Gwynedd Postcode and Census - Statistical Overview


Population 121818
Addresses / Property Count 52450
Active Postcodes 5592
County Gwynedd
No Of Wards in Gwynedd 65

What is a District

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:

  • Non-Metropolitan districts
  • Unitary authority areas
  • Metropolitan boroughs
  • London boroughs

Sub Divisions Of a district

Districts are subdivided into different local administrative blocks. Other categories of local administrative blocks that comes under district authority are as follows:

  • Parish
  • Wards
  • Cities

View Map Of Gwynedd Wards


This 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.

List of Gwynedd postcodes


showing 350-400 of 5592 active postcodes in Gwynedd
Postcode Ward Latitude Longitude
LL36 9UU Bro Dysynni 52.64364700 -3.95630100
LL36 9UW Bro Dysynni 52.62252400 -3.99529300
LL36 9UY Bro Dysynni 52.64402800 -3.95503200
LL36 9YA Bro Dysynni 52.64392500 -3.95484200
LL36 9YB Bro Dysynni 52.64479800 -3.95805900
LL36 9YD Bro Dysynni 52.64470800 -3.95969600
LL36 9YE Bro Dysynni 52.64497300 -3.95784500
LL36 9YF Bro Dysynni 52.64563700 -3.95789000
LL36 9YG Bro Dysynni 52.64515700 -3.95738900
LL36 9YH Bro Dysynni 52.64504800 -3.95600100
LL36 9YL Bro Dysynni 52.64431400 -3.95622700
LL36 9YN Bro Dysynni 52.64431100 -3.95651500
LL36 9YP Bro Dysynni 52.64458700 -3.95548600
LL36 9YR Bro Dysynni 52.64597700 -3.95854100
LL36 9YS Bro Dysynni 52.64599400 -3.95917700
LL36 9YT Bro Dysynni 52.64599600 -3.95942200
LL36 9YU Bro Dysynni 52.64582500 -3.95575500
LL36 9YW Bro Dysynni 52.64418500 -3.95655400
LL36 9YY Bro Dysynni 52.65002800 -3.94279300
LL37 2JA Arthog a Llangelynnin 52.66654600 -4.08463600
LL37 2JB Arthog a Llangelynnin 52.66685500 -4.08434700
LL37 2JD Arthog a Llangelynnin 52.66764000 -4.08521300
LL37 2JE Arthog a Llangelynnin 52.66882000 -4.08366400
LL37 2JF Arthog a Llangelynnin 52.66868300 -4.08520300
LL37 2JG Arthog a Llangelynnin 52.66900000 -4.08207600
LL37 2JH Arthog a Llangelynnin 52.67038200 -4.08062500
LL37 2JJ Arthog a Llangelynnin 52.67252000 -4.08032000
LL37 2JL Arthog a Llangelynnin 52.67693900 -4.07390300
LL37 2JP Arthog a Llangelynnin 52.66992600 -4.08160200
LL37 2JQ Arthog a Llangelynnin 52.67291800 -4.08056800
LL37 2JR Arthog a Llangelynnin 52.66551000 -4.08472000
LL37 2JS Arthog a Llangelynnin 52.66624300 -4.08598200
LL37 2JT Arthog a Llangelynnin 52.66832700 -4.08867000
LL37 2JU Arthog a Llangelynnin 52.66519800 -4.08559200
LL37 2JX Arthog a Llangelynnin 52.66521100 -4.08435000
LL37 2JY Arthog a Llangelynnin 52.66432700 -4.08194200
LL37 2JZ Arthog a Llangelynnin 52.66439100 -4.08395700
LL37 2LA Arthog a Llangelynnin 52.67376400 -4.07859000
LL37 2QA Arthog a Llangelynnin 52.66382100 -4.08721200
LL37 2QB Arthog a Llangelynnin 52.66270500 -4.08676000
LL37 2QD Arthog a Llangelynnin 52.65842800 -4.07895600
LL37 2QE Arthog a Llangelynnin 52.65444700 -4.08747500
LL37 2QF Arthog a Llangelynnin 52.65810400 -4.09377100
LL37 2QH Arthog a Llangelynnin 52.65466700 -4.09235000
LL37 2QJ Arthog a Llangelynnin 52.65207200 -4.10626400
LL37 2QL Arthog a Llangelynnin 52.64651300 -4.11002500
LL37 2QN Arthog a Llangelynnin 52.66984200 -4.07407000
LL37 2QP Arthog a Llangelynnin 52.67465400 -4.07695300
LL37 2QQ Arthog a Llangelynnin 52.65777000 -4.09676400
LL37 2QR Arthog a Llangelynnin 52.67544000 -4.07374300
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