About the Treasurer
Polk County Treasurer: Mary Maloney
Office: Polk County Treasurer's Office Term
Polk County Administration Building
111 Court Avenue, Room #140
Des Moines IA, 50309
Phone: 515 / 286-3030
Fax: 515 / 286-2225
Mary Maloney has served as Polk County Treasurer since 1989 and serving her seventh term.
Maloney is a 1977 graduate of Iowa State University with a degree in Economics. She brought a financial and computer background in business to Polk County.
Significant technological changes have been made to the office in the last twenty-seven years, wherein, the Treasurer received an “Innovations in Government Award” for many of these improvements. Maloney kicked off an eGovernment initiative in 2002 during her presidency of ISCTA, which received two national awards.