Osawatomie Town Hall Address 509 Fifth St. Osawatomie, KS 66064 United States- Miami County Website https://www.osawatomieks.org Zoning 913-755-2146 Ext. 102 509 5th St. Osawatomie, KS 66064 United States Fire District 913-755-6941 700 Walnut Ave. Osawatomie, KS 66064 United States Town Clerk 913-755-2146 509 5th St. Osawatomie, KS 66064 United States Water 913-755-4138 John Brown State Park Osawatomie, KS 66064 United States Town Hall Hours Monday - Friday: 8:00 AM - 4:30 PM County Miami