Councillor Dawn Skeels and Councillor Michael Skeels have made the change and switched to UKIP, following Douglas Carswell's lead in the constituency.
Councillor Dawn Skeels said: "We have decided to make the change with Douglas. We both feel like the Conservative Party is increasingly the private property of people like Matthew Parris, rather than local people. Douglas has always been a brilliant MP and we are proud to join him in UKIP."
Councillor Michael Skeels said: "We feel strongly that this is the right thing to do. We hope that more Conservative Councillors follow us and Douglas to UKIP, the only party that looks out for local people."
Douglas Carswell said: "We are making this change together. It's wonderful to have Dawn and Mick's support."