This is a list of members of the Yukon, Canada, branch of the Co-operative Commonwealth Federation (CCF), a social democratic political party, and its successor, the Yukon New Democratic Party (NDP).
One CCF candidate was elected in the 1944 election to the Yukon Territorial Council. Three seats were available. The other two seats were won by non-partisan candidates.
In the 1947 election, no CCF candidates ran.
One CCF candidate was elected in the 1949 election to the Yukon Territorial Council. Three seats were available. The other two seats were won by non-partisan candidates.
In the 1953, 1957, 1958, 1962, 1963, and 1965 elections, no CCF or NDP candidates ran.
(none)
(none)
Two NDP candidates were elected in the twelve seats available in the 1974 election to the Yukon Territorial Council. The other ten seats returned non-partisan candidates.
One of the fourteen NDP candidates was elected in the sixteen seats available in the 1978 election to the newly created Yukon Legislative Assembly. This was the first fully partisan election.
One NDP candidate won a by-election, and one MLA elected as an independent crossed the floor to the NDP, which gave it enough seats to form the Official Opposition.
Three NDP MLAs were re-elected in the 1982 election, and three more won for the first time for a total of six of the sixteen seats in the Legislature. The NDP again formed the Official Opposition.
The six NDP MLAs were re-elected, and two more won for the first time for a total of eight of the sixteen seats in the Legislature. The NDP formed a minority government.
The NDP won one by-election in 1987, to give it a majority in the Legislature.
The NDP won nine of the sixteen seats available in the 1989 election, and formed a majority government.
The NDP lost the election to the Yukon Party and became the official opposition.
NDP won the election and formed a majority government under Piers McDonald.
NDP lost the election, but became the official opposition
The NDP won five of the 18 seats available in the 2002 election, and formed the Official opposition.
The NDP won three of the 18 seats available in the 2006 election.
The NDP won six of 19 seats in the 2011 Yukon general election and became the Official Opposition
The NDP won two seats, both belonging to incumbents, in the 2016 Yukon general election
In the 2021 Yukon general election, the NDP won three seats, a gain of one.