Marshalltown Child Support Services
Marshalltown, Iowa
The Marshalltown Child Support Services is at 101 Iowa Ave West, Ste 400, Marshalltown, IA 50158. Call the office at (641) 753-6408. It serves Butler, Grundy, Hardin, Marshall, Poweshiek, and Tama counties.
How do I contact this office?
101 Iowa Ave West, Ste 400Marshalltown, IA 50158
Mail: P.O. Box 9133, Des Moines, IA 50306-9133
- Phone
- (641) 753-6408
- Hours
- Monday to Friday, 8:00 a.m. to 4:30 p.m.
- csrumarsh@hhs.iowa.gov
- Fax
- (515) 564-4138
- Official page
- Office page
Is this my office?
This office serves Butler, Grundy, Hardin, Marshall, Poweshiek, and Tama counties.
Not your area? See every Iowa child support office.
Can I handle this without going in?
Often, yes. Many requests don't need a visit:
- Check your case and payments online in Iowa Child Support customer website.
- Pay online, by phone, or by mail: see every way to pay child support in Iowa.
- Ask about your case by phone at (641) 753-6408.
What can I do at this office?
- Applications for child support services
Other child support offices near Marshalltown
- Ankeny Child Support Services Ankeny · 40 miles away
- Pleasant Hill Child Support Services Pleasant Hill · 41 miles away
- Waterloo Child Support Services Waterloo · 43 miles away
More help with Iowa child support
Office details come from the official Iowa office listing, checked October 18, 2026. Sunny Child Support is not affiliated with Iowa HHS Child Support Services. Spot a mistake? Tell us.