Brexit is the big topic in the upcoming General Election.
When the EU referendum happened in 2016, the votes were counted in what's called "counting areas" - which in most cases were council areas.
However, the General Election is counted in consitutencies.
You can see guides to every constituency in Wales, and check your constituency.
Since the referendum, there have been different attempts to work out how constituencies voted in 2016.
The House of Commons Library, an independent research unit, has looked at estimates produced by Dr Chris Hanretty of the University of East Anglia, some collected by the BBC and and other known results for Parliamentary constituencies.
You can read the whole methodology as to how the figures were reached.
These figures may be different to the figures you saw at the time of the EU referendum.
Aberavon: Leave
Aberconwy: Leave
Alyn and Deeside: Leave
Arfon: Remain
Blaenau Gwent: Leave
Brecon and Radnorshire: Leave
Bridgend: Leave
Caerphilly: Leave
Cardiff Central: Remain
Cardiff North: Remain
Cardiff South and Penarth: Remain
Cardiff West: Remain
Carmarthen East and Dinefwr: Leave
Carmarthen West and South Pembrokeshire: Leave
Ceredigion: Remain
Clwyd South: Leave
Clwyd West: Leave
Cynon Valley: Leave
Delyn: Leave
Dwyfor Meirionnydd: Remain
Gower: Remain
Islwyn: Remain
Llanelli: Leave
Merthyr Tydfil and Rhymney: Leave
Monmouth: Leave
Montgomeryshire: Leave
Neath: Leave
Newport East: Leave
Newport West: Leave
Ogmore: Leave
Pontypridd: Remain
Preseli Pembrokeshire: Leave
Rhondda: Leave
Swansea East: Leave
Swansea West: Remain
Torfaen: Leave
Vale of Clwyd: Leave
Vale of Glamorgan: Leave
Wrexham: Leave
Ynys Mon: Leave
How do I find my constituency?
The below tool will tell you your constituency when you enter your postcode.
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