Postcodes in Monmouthshire page 64 Unitary Authority

This page provides postcode data for the Monmouthshire UK Unitary Authority.

In 2021, Monmouthshire contained approximately 40,900 households with a population of about 93,000

In 2011, Monmouthshire contained approximately 38,214 households with a population of about 91,288

Wards in this Unitary Authority

Bulwark and Thornwell , Caerwent , Caldicot Castle , Caldicot Cross , Cantref , Chepstow Castle and Larkfield , Croesonen , Crucorney , Devauden , Dewstow , Drybridge , Gobion Fawr , Goetre Fawr , Grofield , Lansdown , Llanbadoc and Usk , Llanelly , Llanfoist Fawr and Govilon , Llangybi Fawr , Llantilio Crossenny , Magor East with Undy , Magor West , Mardy , Mitchel Troy and Trellech United , Mount Pleasant , Osbaston , Overmonnow , Park , Pen Y Fal , Portskewett , Raglan , Rogiet , Severn , Shirenewton , St Arvans , St Kingsmark , Town , West End , Wyesham

Parishes in this Unitary Authority

Abergavenny , Caerwent , Caldicot , Chepstow , Crucorney , Devauden , Gobion Fawr , Goetre Fawr , Grosmont , Llanarth , Llanbadoc , Llanelly , Llanfoist Fawr , Llangybi , Llantilio Pertholey , Llantrisant Fawr , Magor with Undy , Mathern , Mitchel Troy , Monmouth , Portskewett , Raglan , Rogiet , Shirenewton , Skenfrith , St. Arvans , Trellech United , Usk , Whitecastle , Wye Valley

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Postcode	Ward	Latitude	Longitude	Easting	Northing	Grid ref
NP7 9YY	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP7 9YZ	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP7 9ZA	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP7 9ZB	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1EP	Cantref	51.838167	-3.083556	325441	216062	SO254160
NP8 1WW	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1WX	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1WY	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1WZ	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1XA	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1XD	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1XF	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1YA	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1YD	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1YE	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1YF	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1YG	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1YH	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1YJ	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1YN	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1YP	Grofield	51.821701	-3.019567	329824	214167	SO298141
NP8 1YR	Grofield	51.821701	-3.019567	329824	214167	SO298141

Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license