Oneida County Child Support Agency
Rhinelander, Wisconsin
The Oneida County Child Support Agency is at 1 South Oneida Avenue, Rhinelander, WI 54501. Call the office at (888) 662-5695. It serves Oneida County.
How do I contact this office?
Oneida County Courthouse (Human Services Department, 1st Floor)1 South Oneida Avenue
Rhinelander, WI 54501
Mail: P.O. Box 400, Rhinelander, WI 54501
- Phone
- (888) 662-5695
- TTY
- (877) 209-5209
- Hours
- Monday to Friday, 8:00 a.m. to 4:30 p.m.
- Before you go
- Office hours and walk in policies are set by each county or tribal agency. Several agencies ask you to call ahead or schedule an appointment to see your case specialist.
- childsupport@oneidacountywi.gov
- Fax
- (715) 362-7910
- Official page
- Office page
Child support is run by the county Human Service Department.
Is this my office?
This office serves Oneida County.
Not your area? See every Wisconsin 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 Child Support Online Services.
- Pay online, by phone, or by mail: see every way to pay child support in Wisconsin.
- Ask about your case by phone at (888) 662-5695.
Going in person? Read "Before you go" above, and call first if you can.
Other child support offices near Rhinelander
- Vilas County Child Support Agency Eagle River · 21 miles away
- Sokaogon Chippewa Community Tribal Child Support Agency Crandon · 23 miles away
- Forest County Child Support Agency Crandon · 25 miles away
More help with Wisconsin child support
Office details come from the official Wisconsin office listing, checked October 18, 2026. Sunny Child Support is not affiliated with Wisconsin Department of Children and Families, Bureau of Child Support. Spot a mistake? Tell us.