Find Cass County polling places for the August 4, 2026 Kansas City ballot. Vote YES on all five Kansas City measures. Very few Kansas City residents live in the Cass County portion of Kansas City.
Polls open 6:00 AM to 7:00 PM. You must vote at your assigned precinct location.
Cass County Clerk - Election Office, 102 E. Wall St, Harrisonville, MO 64701, Phone: (816) 380-8102
The verified early in-person voting site is the Cass County Clerk - Election Office at 102 E. Wall St, Harrisonville, MO 64701 in Harrisonville. No-excuse early voting runs July 21, 2026 through August 3, 2026. Confirm exact hours with the Cass County Clerk Election Office or the Kansas City Election Board at kceb.org.
Very few Kansas City residents live in the Cass County portion of Kansas City. If you live in this area and are within Kansas City city limits, you still vote on the five Kansas City measures on the August 4, 2026 ballot.
Polls are open from 6:00 AM to 7:00 PM on August 4, 2026.
Contact the Cass County Clerk Election Office at (816) 380-8102 or visit https://casscounty.com/2355/Absentee-Information. You can also use the Missouri Secretary of State voter lookup at voteroutreach.sos.mo.gov. The voter registration deadline is about July 8, 2026; confirm the exact date with the county election office.
Kansas City residents in Cass County will vote on the five Kansas City measures on the August 4, 2026 ballot. Four are city-wide bond questions for clean drinking water, river and sewer cleanup, affordable housing, and repairs to the convention center and City Hall; the fifth renews the Central City Economic Development sales tax on the East Side. Together KC urges a YES vote on all five, and none of them raises your tax rate.