It follows a meeting of county councillors this week.
Protestors gathered outside County Hall as councillors arrived to discuss a reduction in funding.
Campaigners are worried that the cuts - which will affect 5 bus routes in Exeter and 18 other rural services travelling to the city - will impact the elderly and disabled most.
Alison Hernandez secures third term as police and crime commissioner
She'll continue tackling major issues on her to-do list
How Exeter's traffic troubles influenced council vote
LTN campaigner ousts Labour candidate
Labour tightens grip on Plymouth City Council power
They've gained nine extra seats
Labour retains control of Exeter City Council
Despite losing a seat to the Greens and an independent
Colyford pushes for more action in ongoing spat with Colyton
East Devon District Council's been asked to intervene
Devon voters go to the polls
A third of Plymouth City Council seats are up for grabs
