Kandiyohi County Family Service Department Child Support
Willmar, Minnesota
The Kandiyohi County Family Service Department Child Support is at 2200 23rd St NE, Suite 1020, Willmar, MN 56201. Call the office at (877) 464-7800. It serves Kandiyohi County.
How do I contact this office?
Kandiyohi County Health and Human Services Building2200 23rd St NE, Suite 1020
Willmar, MN 56201
- Phone
- (877) 464-7800
- Hours
- Monday to Friday, 8:00 a.m. to 4:30 p.m.
- Before you go
- Each county sets its own office hours and walk-in rules. Most county human services offices are open weekdays during business hours; several counties ask parents to call first or meet by appointment. Apply in the county where you live or the county that issued your order.
- Fax
- (320) 231-6285
- Official page
- Office page
Is this my office?
This office serves Kandiyohi County.
Not your area? See every Minnesota 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 Minnesota Child Support Online.
- Pay online, by phone, or by mail: see every way to pay child support in Minnesota.
- Ask about your case by phone at (877) 464-7800.
Going in person? Read "Before you go" above, and call first if you can.
Other child support offices near Willmar
- Meeker County Health and Human Services Child Support Litchfield · 24 miles away
- Renville County Human Services Child Support Olivia · 26 miles away
- Swift County Human Services Child Support Benson · 31 miles away
More help with Minnesota child support
Office details come from the official Minnesota office listing, checked October 18, 2026. Sunny Child Support is not affiliated with County child support offices (supervised by the Minnesota Department of Children, Youth, and Families). Spot a mistake? Tell us.