Basin Child Support Authority, Basin
Basin, Wyoming
The Basin Child Support Authority, Basin is at 411 C Street, Basin, WY 82410. Call the office at (307) 568-9329. It serves Big Horn County.
How do I contact this office?
411 C StreetBasin, WY 82410
Mail: P.O. Box 327, Basin, WY 82410
- Phone
- (307) 568-9329
- Hours
- 8:00 a.m. to 5:00 p.m., Monday to Friday, except state holidays
- dfs-cspcsbasin@wyo.gov
- Official page
- Office page
Is this my office?
This office serves Big Horn County.
To pay support, set up income withholding, review your order, or discuss arrears, contact the child support office in the county where your order was entered or registered.
Not your area? See every Wyoming 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 Self-Service Portal.
- Pay online, by phone, or by mail: see every way to pay child support in Wyoming.
- Ask about your case by phone at (307) 568-9329.
Other child support offices near Basin
- Basin Authority Child Support, Worland Worland · 26 miles away
- Basin Authority Child Support, Cody Cody · 51 miles away
- Fourth Judicial District Child Support Authority, Sheridan Sheridan · 60 miles away
More help with Wyoming child support
Office details come from the official Wyoming office listing, checked October 18, 2026. Sunny Child Support is not affiliated with Wyoming Child Support Program, Department of Family Services. Spot a mistake? Tell us.