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 3100-3150 of 5592 active postcodes in Gwynedd
Postcode Ward Latitude Longitude
LL54 5NW Clynnog 53.01090000 -4.37330900
LL54 5PB Clynnog 53.02129000 -4.36359900
LL54 5PD Clynnog 53.02773800 -4.36085000
LL54 5PE Clynnog 53.02173600 -4.36425000
LL54 5PF Clynnog 53.01946200 -4.36598100
LL54 5PG Clynnog 53.01327700 -4.38126000
LL54 5PH Clynnog 53.01074300 -4.38030000
LL54 5PL Clynnog 53.00988700 -4.38307100
LL54 5PN Clynnog 53.00902600 -4.38830700
LL54 5PP Clynnog 53.00806700 -4.38507200
LL54 5PR Clynnog 53.00812600 -4.38705800
LL54 5PS Yr Eifl 53.00220900 -4.39777600
LL54 5PT Yr Eifl 52.99513600 -4.40476000
LL54 5PW Clynnog 53.00914300 -4.38432600
LL54 5RA Y Bontnewydd 53.11863700 -4.30960700
LL54 5RB Llanwnda 53.10918700 -4.29241100
LL54 5RD Y Bontnewydd 53.11468300 -4.28854900
LL54 5RE Y Bontnewydd 53.11448700 -4.29361900
LL54 5RF Y Bontnewydd 53.12136000 -4.29713900
LL54 5RG Canol Tref Caernarfon 53.12385600 -4.27580000
LL54 5RH Y Bontnewydd 53.12041400 -4.28511700
LL54 5RL Canol Tref Caernarfon 53.12464300 -4.27555200
LL54 5RN Y Bontnewydd 53.13386600 -4.29343200
LL54 5RP Y Bontnewydd 53.13416200 -4.29622900
LL54 5RR Canol Tref Caernarfon 53.13837200 -4.28164500
LL54 5RS Canol Tref Caernarfon 53.13568300 -4.27885600
LL54 5SD Llanwnda 53.09309000 -4.28326500
LL54 5SE Y Groeslon 53.08768900 -4.29105900
LL54 5SF Y Groeslon 53.08723300 -4.28861500
LL54 5SG Y Groeslon 53.08775400 -4.29092800
LL54 5SH Y Groeslon 53.09003500 -4.29528200
LL54 5SJ Y Groeslon 53.08814500 -4.29117200
LL54 5SL Y Groeslon 53.09122600 -4.28855800
LL54 5SN Y Groeslon 53.08776200 -4.29475100
LL54 5SR Y Groeslon 53.08231000 -4.30607800
LL54 5SS Y Groeslon 53.08023900 -4.30623600
LL54 5ST Y Groeslon 53.07898600 -4.31285800
LL54 5SU Y Groeslon 53.07774500 -4.31332900
LL54 5SW Y Groeslon 53.08273600 -4.29797800
LL54 5SY Y Groeslon 53.07914200 -4.31407600
LL54 5TA Y Groeslon 53.07987000 -4.31737000
LL54 5TB Y Groeslon 53.07944300 -4.31432300
LL54 5TD Y Groeslon 53.07968400 -4.31397100
LL54 5TE Y Groeslon 53.07977900 -4.31324400
LL54 5TF Y Groeslon 53.08705700 -4.30793000
LL54 5TG Llanwnda 53.09297300 -4.31304100
LL54 5TH Y Groeslon 53.08601100 -4.30669400
LL54 5TJ Y Groeslon 53.08004500 -4.31523600
LL54 5TL Llanwnda 53.09211300 -4.29986700
LL54 5TN Y Groeslon 53.07292700 -4.32389400
^ First 57 58 59 60 61 62 63 64 65 66 Last *