Montezuma is governed by a town council of five members, one for each precinct/ward and one at-large member.
The current town council members include:
Town Council meetings are open to the public and are on the third Thursday of each month at 7:00 PM at the Montezuma Community Center, located at 800 Jackson St, Montezuma, IN 47862 . There is an additional project and planning meeting that is held each month. The dates for this meeting are scheduled during the monthly Town Council meetings.
Montezuma is a member of the Indiana Association of Cities and Towns.