Update 3.30am Monmouthshire votes to remain in the EU with less than 1% between the remain and exit vote. Remain 28,061Leave 27,569Speaking after the declaration MP David Davies - a Brexit supporter - praised the turnout and the good natured campaigning in his constituencyUPDATE: 2.20AM - Validated turnout figure for Monmouthshire has been revised to 77.7 per cent - which is 'significantly higher' than any other constituency in Wales.WITH estimates suggesting less than one per cent between the ’in’ and ’out’ vote in Monmouthshire, the constituency is celebrating recording the highest turn out in Wales in the EU Referendum.

A turn out of 76 per cent saw 54,533 people having their say on whether the UK should stay in the European Union.

Counting started at just after 1am following a speedy verification process.

Chief executive Paul Matthews said that more than seven thousand new people had registered to vote since the Welsh Assembly elections five weeks ago.