Center for Human Services Locations & OfficesSelect a location below to find specific contact information.Main OfficeAdair County | CVABates CountyBenton CountyCallaway CountyCass CountyCedar CountyClay CountyFranklin CountyHenry CountyJackson and Platte CountyPettis CountyPolk CountySaline CountySt. Clair CountySt. Louis CountyVernon CountyNot sure where to start? Contact us and a CHS staff member will get you connected. Center for Human Services Main Office Address1500 Ewing Drive Sedalia, MO 65301 Phone Number660-826-4400 Emailinfo@chs-mo.orgNot sure where to start? Contact us and a CHS staff member will get you connected.