House of Commons

Parties

Browse parties represented in the Commons and drill into their MPs and constituency coverage.

Showing 1–18 of 18

Party	Current MPs	Longest-serving MP
Labour	361	Mr Clive Betts
Conservative	116	Sir Roger Gale
Liberal Democrat	72	Mr Alistair Carmichael
Labour (Co-op)	42	Gareth Thomas
Ind Independent	13	Jeremy Corbyn
Reform UK	8	Andrew Rosindell
Scottish National Party	7	Pete Wishart
Sinn Féin	7	Paul Maskey
Democratic Unionist Party	5	Mr Gregory Campbell
Green Party	5	Siân Berry
Plaid Cymru	4	Liz Saville Roberts
Social Democratic & Labour Party	2	Colum Eastwood
Alliance	1	Sorcha Eastwood
Restore Britain	1	Rupert Lowe
Spk Speaker	1	Sir Lindsay Hoyle
Traditional Unionist Voice	1	Jim Allister
Ulster Unionist Party	1	Robin Swann
Your Party	1	Zarah Sultana

Party source UK Parliament Members API