Llangystennin is a village in Conwy County Borough, Wales.

It is situated within the LL31 postcode district .

The LL31 postcode district lies within the following post towns:

The LL31 postcode district is within the Llandudno" postcode area.


Key data for Llangystennin:

Administrative Ward: Pensarn

Administrative District: Conwy

Country: Wales

UK Parliament: Aberconwy

A map showing the location of Llangystennin within the LL31 postcode district