County Office Contact Information
| Courthouse 102 E. Wall Street | Harrisonville, MO 64701 |
| 1st. Floor | |
| County Clerk's Office | 816-380-8106 |
| Auditor's Office | 816-380-8209 |
| Treasurer's Office | 816-380-8105 |
| Recorder of Deed's Office | 816-380-8118 |
| 2nd. Floor | |
| Assessor Real Estate Office | 816-380-8179 |
| 911 Office | 816-380-8224 |
| GIS Office | 816-380-8190 |
| 3rd. Floor | |
| Commissioner's Office | 816-380-8155 |
| Human Resource Office Email: casscountyhr@casscounty.com | 816-380-8103 |
| Basement | |
| Code's Office | 816-380-8134 |
| Zoning Office | 816-380-8131 |
| Emergency Management Office | 816-380-8125 |
| Maintenance Office | 816-380-8145 |
| Annex 1-201 West Wall Street | Harrisonville, MO 64701 |
| Collector's Office | 816-380-8377 |
| Assessor-Personal Property | 816-380-8400 |
| Annex 3-300 South Main Street | Harrisonville, MO 64701 |
| Health Department | 816-380-8425 |
| Click here for Immunization Schedule for 2008 | |
| Survey of Child Neglect and Abuse in Cass County | |
| Annex 3-302 South Main Street | Harrisonville, MO 64701 |
| MU Extension Office | 816-380-8460 |
| Road and Bridge 305 N. Main Terr. | Harrisonville, MO 64701 |
| Road and Bridge | 816-380-8360 |
| Click here for Road and Bridge BMP's | |
| Click here for Road and Bridge Projects | |
| Click here for Storm Water Plan Information |
Modified: 09/12/2007