Where to vote in Lee's Summit, Missouri on November 3, 2026
- Election DayTue, Nov 3Tuesday, November 3
- Polls open6:00 a.m. – 7:00 p.m.Local time
- Election officeJackson County816-325-4600
Find your polling place Election office Voting dates
Most of Lee's Summit (97% of its people) is in Jackson County; parts are in Cass County. You vote with the county you live in. Lee's Summit has about 107,514 people, by the U.S. Census Bureau's 2025 estimate, which also gives its county lines.
Jackson County local election authority
Jackson County Election Board
Office: 215 N Liberty, Independence, MO 64050
Mailing address: PO Box 296, Independence, MO 64051
Phone: 816-325-4600
Website: jcebmo.org
Check your registration and find your polling place at the Secretary of State's voter lookup, the state's voter site.
Missouri voting dates for Lee's Summit voters
| Date | What |
|---|---|
| Wed, Oct 7, 5:00 PM Ended | Last day to register source |
| Tue, Oct 20 | No-excuse early voting opens source |
| Wed, Oct 21, 5:00 PM | Request an absentee ballot by mail source |
| Mon, Nov 2, 5:00 PM | Early voting ends source |
| Tue, Nov 3, 7:00 PM | Return your absentee ballot source |
| Tue, Nov 3, 7:00 PM | Election Day: polls open 6:00 a.m. to 7:00 p.m. source |
Lee's Summit voting questions
Where do I vote in Lee's Summit on Election Day?
At your assigned polling place, or a vote center where Jackson County uses them. Polls are open 6:00 a.m. to 7:00 p.m. local time. Enter your address on the Missouri page to find yours.
What is the phone number of the election office for Lee's Summit?
816-325-4600, the Jackson County Election Board, 215 N Liberty, Independence, MO 64050.
Which county runs elections in Lee's Summit?
Jackson County, for most of the city (97% of its people). Parts of Lee's Summit are in Cass County; voters there use their own county.
More for Lee's Summit voters
- Missouri voting deadlines 2026: registration, mail ballots, early voting and Election Day.
- Jackson County election office: address and phone.
- Cass County, for the part of Lee's Summit in it.
- Who is on the Missouri ballot, race by race.
- What's on my ballot and where do I vote, from your street address.
- Voting in every major U.S. city.
Other big cities in Missouri: Kansas City, St. Louis, Springfield, Columbia, Independence.
Office details are from the Missouri Secretary of State, Local Election Authorities (checked October 14, 2026). Dates are Missouri's, each linked to its source. Call the office before you go; city population and county lines are from the U.S. Census Bureau.