The canton of Oyonnax-Sud is a former canton (administrative division) in eastern France. It was disbanded following the French canton reorganisation that came into effect in March 2015. It had 19,038 inhabitants (2012).Populations légales 2012: 01 Ain, INSEE
The canton comprised 5 communes: Bellignat Géovreisset Groissiat Martignat Oyonnax (partly)
Demographics
See also Cantons of the Ain department
Notes