Ten people stood in the 1918 general election. One candidate was elected: Alfred Waterson who became a Member of Parliament for the Kettering seat. Waterson took the Labour whip in Parliament. In 1919, 151 Co-operative Party local councillors. Waterson retired from Parliament in 1922, but four new Co-operative MPs were elected that same year, including A.V. Alexander. All of them took the Labour whip. Six were elected in 1923 and five in 1924.