Treasurer's Office:

Louisa A. Ewert - Treasurer
Rock Island County Office Building (map ExternalLink.gif)
First Floor - 1504 Third Avenue, Rock Island IL 61201

Phone: (309) 558-3510      Fax: (309) 558-3511     Email: lewert@co.rock-island.il.us
Hours: 8:00 AM to 4:30 PM - Monday thru Friday