Election Information | Cass County Clerk - Election Authority
102 E Wall St, Harrisonville, MO 64701
Eligibility
Citizenship, 17 1/2 to register, 18+ to vote
Required documents
Photo ID
Hours
M-F 8am-4:30pm
816-380-8101
Fax·
Fax
816-380-8102
Voice·
Main Phone
To access this service, contact:
Kathy Lambertz (County Clerk)
Languages
N/A
Application process
Call or visit location
Fees
None
Service area
Cass County, MO
Oversees elections held in the county.
Last Assured
09/10/2025
Data provided by
United Way of Greater Kansas City 211
What's Here
Providing organization
CASS COUNTY CLERK ELECTION AUTHORITY
Oversees elections in the county.