Supervisors of the Checklist will be in session Tuesday, June 2nd, 2026, from 7:00 pm to 7:30 pm – LAST DAY TO CHANGE PARTY AFFILIATION BEFORE THE STATE PRIMARY ELECTION IN SEPTEMBER

The Supervisors of the Checklist will be in session at the Alton Town Hall on Tuesday, June 2, 2026, from 7:00 pm – 7:30 pm, Depot Street entrance.

This is the LAST DAY to change party affiliation before the State Primary in September.