Get ready to vote! Members of the League of Women Voters will be in our lobby to answer questions about the March 17 primary election on Tuesday, March 10, 6:30-8:30pm and Saturday, March 14, 12:00-2:00pm. Find information about the State Primary Election on Tuesday, March 17, below:
To learn more about early voting at Village Hall and vote by mail, please visit the Village of Northbrook's Voting Information Page
Voter information for the Gubernatorial Primary Election on March 17
How to Register to Vote & Key Registration Deadlines
Deadline to request a mail ballot: March 12, 2026. (Mailed ballots must be postmarked by Election Day, March 17, 2026.)*
Registration Deadlines:
By Mail: Tuesday, February 17, 2026 (postmarked)*
In Person: Tuesday, March 17, 2026
Online: Sunday, March 1, 2026. Register to Vote
* Effective 1/1/26, USPS updated how postmarks are applied. Postmarks now reflect the date mail is processed, not when it is dropped in the mail. As a result, ballots placed in USPS collection boxes may not be postmarked the same day, potentially affecting eligibility under Illinois law. To avoid delays, the Cook County Clerk’s Office encourages voters to either bring ballots to a USPS retail counter and request a postmark or use one of the 55 secure ballot drop boxes available across suburban Cook County beginning March 2, 2026.
How to Vote
Early Voting at Village Hall: March 2-16, 2026 (Mon-Sat: 9am-5pm; Sun: 10am-4pm).
Election Day Voting: March 17, 2026 (Village Hall is NOT an election day voting location.) Find your polling place.
How to Research What's On Your Ballot
Cook County Clerk's Office
Find your polling place, what is on your ballot, your elected officials, your early voting site, and more.
TurboVote
An American non-profit website focused on increasing voter turnout with information on election issues and voter registration resources. Developed by the nonpartisan group Democracy Works.
General Resources
Find non-partisan, factual information on the candidates, and where they stand on the most important issues.
AllSides
Provides the same story from the Center, from the Left, and from the Right to give readers the full picture.
C-Span
A private, nonprofit company that provides live access to Congressional proceedings without editing, commentary, or analysis and with a balanced presentation of points of view.
Fact Check
A nonpartisan, nonprofit site that monitors the factual accuracy of what is said by major U.S. political players in the form of TV ads, debates, speeches, interviews, and news releases.
League of Women Voters of Glenview/Glencoe
Provides nonpartisan information on all federal and state elected officials.
Politifact
A fact-checking website that rates the accuracy of political statements through government reports, academic studies, and other original documentation.
Vote Smart
Provides free, factual, unbiased information to stay informed about the voting records, special group endorsements, and campaign funding of elected officials and candidates. Not sure who to vote for? Use their VoteEasy tool to find the candidate that most closely matches your opinions.
