ᎠᏲᏟ ᏗᏍᏕᎸᏗᎢ

Child Support

918-453-5444
CN Child Support Services P.O. Box 557 Tahlequah, OK 74465
ᎠᏰᎵ ᎠᎫᏴᏗ ᎤᏘᏴᎯ

Tax Offsets

Child Support Services often receives questions about tax returns taken for child support. We would like to take some time to provide you some Tax Offset basics:

  • What is a Tax Offset?
    • Tax Refunds are intercepted to pay off past due child support balances.
  • How does this affect me?
    • Federal and State tax refunds will be intercepted to pay past due child support balances. Intercepted monies will be applied to balances owed to the tribe or state prior to paying any past due balances owed to the custodial parties.

If you did not file a recent tax return, or you believe that you are the victim of identity theft, you should contact the IRS
immediately at:

Internal Revenue Service
Identity Protection Specialized Unit
1-800-908-4490

Frequently Asked Questions

What happens if my case has closed but my taxes were held?

After the money is released to CNOCSS, the past due balances are verified and any money not owed will be refunded to the party whose taxes were intercepted. 

How long are tax offset funds held?

The offset funds are initially held up to 180 days (six months). The reason CSS holds these funds is that all offsets are subject to future adjustments by the IRS. Additional hold times could be required.

How do I know if my tax refund was offset for past-due child support?

If your tax refund is offset, mails you an Offset Notice to inform that all or part of the tax refund will be applied to a past-due child support debt.  The Offset Notice advises you to contact CSS to correct any errors or to answer questions about the offset.

What if I don’t think child support should have offset the tax refund?

Both the Pre-Offset Notice and the Offset Notice provide contact information for the CNOCSS office that maintains the child support case.  The Pre-Offset Notice is the first opportunity to dispute a tax refund offset.  If you receive a Pre-Offset Notice, contact CNOCSS to assist with verifying the referral for federal tax offset is correct.  Remember however, the referral is mandatory under Federal law if you owe the minimum amount of arrears.

If a tax refund has been offset, an Offset Notice from FMS/US Treasury is sent to the taxpayer.  There are three reasons to dispute a tax offset:

  1. If you are not the person listed on the Notice
  2. If the Notice contains an incorrect social security number
  3. If you don’t believe you owe past-due child support

If one of the above reasons applies to you, you must request a review of the offset. The review must be in writing and sent within 30 days from the date of the Offset Notice. The CNCOSS office that works the child support case will review your request and notify you of their decision. If the criteria are met, a meeting / hearing will be scheduled for you.