Ruth Castillo, 81, of Sioux City, Iowa passed away at her residence Tuesday December 16, 2014. Funeral services will be 9:30 a.m. Saturday December 20, 2014 at Meyer Brothers Morningside Chapel. Visitation will be Friday December 19, 2014 from 4 till 8 p.m. with the family present from 6 till 8 p.m. and Prayer service at 7:00 p.m. Burial will be in Memorial Park Cemetery.