We have 1700 resources available to you in Pima County. Family caregivers provide most of the assistance that enables older Arizonans and those with disabilities to live independently in their homes and communities.PCOA provides Medicare presentations and individual counseling at no cost to seniors. Pima Council on Aging provides Caregiver Support Groups for any adult living in Pima County, AZ providing care for someone 60 and older. This is a document created to help people access the qualities of different homes for older or vulnerable adults. The 24-hour SeniorHELP LINE provides information, referral and assistance to older adults, persons with disabilities and caregivers. Fortunately, there are professionals who can assist in filling out the required forms. Mail or Fax an Application. Would you or a loved one benefit from in-home senior care? We specialize in providing comprehensive, non-medical, in-home care to seniors in the Tucson area.