Write to your MP: every UK Member of Parliament, by party

All 649 MPs with their House of Commons mailing address. Pick your MP below and we'll prefill the address so you can send your letter without a printer, envelope, or stamp.

Not sure who your MP is? Start here

Labour (360 MPs)

Conservative (117 MPs)

Liberal Democrat (71 MPs)

Labour (Co-op) (43 MPs)

Independent (13 MPs)

Scottish National Party (8 MPs)

Reform UK (7 MPs)

Sinn Féin (7 MPs)

Democratic Unionist Party (5 MPs)

Green Party (5 MPs)

Plaid Cymru (4 MPs)

Social Democratic & Labour Party (2 MPs)

Your Party (2 MPs)

Alliance (1 MPs)

Restore Britain (1 MPs)

Speaker (1 MPs)

Traditional Unionist Voice (1 MPs)

Ulster Unionist Party (1 MPs)

Membership is re-verified against the official UK Parliament Members register. If a by-election or resignation changed your constituency’s representation very recently, confirm on members.parliament.uk before mailing.