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 5550-5592 of 5592 active postcodes in Gwynedd
Postcode Ward Latitude Longitude
SY20 9RG Corris a Mawddwy 52.66308700 -3.86379200
SY20 9RH Corris a Mawddwy 52.66901900 -3.86737200
SY20 9RJ Corris a Mawddwy 52.65537600 -3.84060600
SY20 9RL Corris a Mawddwy 52.65678500 -3.83847700
SY20 9RN Corris a Mawddwy 52.65730600 -3.83728700
SY20 9RP Corris a Mawddwy 52.66377400 -3.82776800
SY20 9RQ Corris a Mawddwy 52.66331600 -3.86467400
SY20 9RR Corris a Mawddwy 52.66613900 -3.82310500
SY20 9RS Corris a Mawddwy 52.66997800 -3.82075100
SY20 9RT Corris a Mawddwy 52.67041100 -3.82007400
SY20 9RU Corris a Mawddwy 52.67180900 -3.82041300
SY20 9RW Corris a Mawddwy 52.66283900 -3.82956300
SY20 9RX Corris a Mawddwy 52.67275500 -3.81968300
SY20 9RY Corris a Mawddwy 52.67292500 -3.81894300
SY20 9RZ Corris a Mawddwy 52.67812500 -3.80816800
SY20 9SA Corris a Mawddwy 52.67974000 -3.81310200
SY20 9SB Corris a Mawddwy 52.67617500 -3.82822700
SY20 9SD Corris a Mawddwy 52.65337000 -3.84180800
SY20 9SH Corris a Mawddwy 52.65350400 -3.84243500
SY20 9SJ Corris a Mawddwy 52.65161500 -3.84250300
SY20 9SL Corris a Mawddwy 52.65262900 -3.84304100
SY20 9SN Corris a Mawddwy 52.65242600 -3.84299600
SY20 9SP Corris a Mawddwy 52.65452300 -3.84224100
SY20 9SR Corris a Mawddwy 52.65423200 -3.84246500
SY20 9SS Corris a Mawddwy 52.65432100 -3.84193700
SY20 9SU Corris a Mawddwy 52.65420400 -3.84138500
SY20 9SW Corris a Mawddwy 52.65457200 -3.84256800
SY20 9SX Corris a Mawddwy 52.65443700 -3.84145400
SY20 9SY Corris a Mawddwy 52.65433800 -3.84125000
SY20 9SZ Corris a Mawddwy 52.65392700 -3.84050800
SY20 9TA Corris a Mawddwy 52.65363000 -3.84013400
SY20 9TB Corris a Mawddwy 52.65357400 -3.83965800
SY20 9TD Corris a Mawddwy 52.65368200 -3.83907100
SY20 9TE Corris a Mawddwy 52.65381900 -3.83895900
SY20 9TH Corris a Mawddwy 52.65486400 -3.84289100
SY20 9TJ Corris a Mawddwy 52.65505600 -3.84191600
SY20 9TL Corris a Mawddwy 52.65514600 -3.84325800
SY20 9TN Corris a Mawddwy 52.65530400 -3.84386300
SY20 9TQ Corris a Mawddwy 52.65533000 -3.84356100
SY20 9TS Corris a Mawddwy 52.65626400 -3.84763700
SY20 9TT Corris a Mawddwy 52.65689400 -3.84819600
SY20 9TW Corris a Mawddwy 52.65539000 -3.84433300
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