Mary L. Wells

County Treasurer

Polk County Commissioners Court

Contact

• Phone: 515-286-3030
• Website: https://www.polkcountyiowa.gov/treasurer/mary-l-wells/
• Office: Polk County Administration Building 111 Court Avenue, Room 154 Des Moines, IA 50309 (7:30 a.m.-4:30 p.m. Mon-Fri. | 9 a.m.-4:30 p.m. on the third Thursday of every month. Closed major holidays. Closed Thursday, September 17, 2026.)

About

Polk County Treasurer Mary L. Wells was born and raised in Des Moines, Iowa, and holds a Bachelor of Science degree in business administration. With over 20 years in leadership positions in operations management for Fortune 100 companies, she has served as Polk County Treasurer since March 2021, focusing on customer service, online transactions, and community education. She is also dedicated to the Des Moines community, serving on several boards and as co-founder of Investing In My Future, Inc.

Verified 2026-08-21 · source