Boulder County government offices are closed Monday, May 27, in observance of Memorial Day.

News Archive

May 20, 2024

Media Contact:

Mircalla Wozniak, Communications Specialist, 303.413.7766

Boulder County to test ballots and equipment for upcoming election.

Boulder County, Colo. – The Boulder County Elections Division will conduct a logic and accuracy test beginning on Tuesday, May 28 on ballots and equipment to be used for the 2024 June Statewide Primary Election.

The test ensures voting system equipment properly tabulates votes. Each type of ballot and all ballot styles will be tested to verify they are properly printed and read by the scanning equipment. The test will also confirm that scanning equipment settings are properly calibrated for the ballots. Open to the public* but RSVP is requested due to space limitations.

What: Logic and Accuracy Testing – Testing of ballots and equipment for upcoming election

When: Tuesday, May 28, 10:00 a.m. – 5:00 p.m. If needed, testing will continue Wednesday until complete.

Where: Ballot Processing Center, Boulder County Clerk & Recorder’s Office, 1750 33rd Street in Boulder. RSVP requested by 4 p.m. on Monday, May 27 by 4 p.m. to or by calling 303-413-7740.

After testing concludes, documentation and results will be available online.

Boulder County voters can visit to register to vote, check and update their voter registration, view ballot content, and learn more about local elections.

* Boulder County wants to ensure that everyone has equal access to our programs, activities, and services. To request an Americans with Disability Act (ADA) accommodation, please email, or call 303-441-1386. If you need help in another language, please email or call 303-413-7766. For this event, please contact us by end of day Thursday, May 23 so we can schedule accommodations and/or an interpreter.