Christy - Smith Funeral Homes Inc Share: Bereavement Christy - Smith Funeral Homes Inc Visit Website PO Box 2456 Sioux City, IA 51106-0456 (712) 276-7319 (712) 276-7325 (fax) About Map About We provide our families with an open door policy. We are available 24 hours a day. Our trained staff chose this profession with the understanding that a family's need knows no time clock. What's Nearby? Distance: 5 10 15 20 25 50 mi.