There are 36 senior centers or senior gathering places within our three county area. To find the one you want, go to the Calendar of Events in the current issue’s online version of the active age. Organizations on AgingButler County Department on Aging, 2101 Dearborn, Ste. 302, Augusta, KS 67010, 316.775.0500. Toll Free: 800.279.3655 “Butler County Department on Aging’s mission is to link older adults with the services they need to ensure a continuum of care.