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How to enforce an out‑of‑state child support order in Mississippi

On Behalf of | Feb 5, 2026 | Child Support |

When a parent moves away and payments stop, it can leave you stressed trying to cover bills and care for your child. But Mississippi law does not let distance erase a support obligation. As a parent, there is a legal process you can undergo to secure the support your child needs.

Out-of-state order registration in Mississippi

An out-of-state child support order applies in Mississippi but you must register it before the courts can enforce it. The Uniform Interstate Family Support Act (UIFSA) sets the rules for registering and enforcing orders across state lines. UIFSA lets states enforce each other’s support orders without starting a whole new trial.

UIFSA’s registration process

You have to register the out-of-state child support order in the chancery court (the state trial court handling equity and family matters) where the other parent or their employer lives so you can ask the court to garnish wages or seize assets. You also need to provide the following:

  • Letter of transmittal: A short cover letter asking the court to register and enforce the order (explains what you want and why)
  • Two certified copies of the order: Include one copy stamped by the issuing court (proves the order is official)
  • Sworn statement of arrears: A signed affidavit listing exactly how much is past due (shows the amount owed)
  • Identifying information: The other parent’s name, address, Social Security number and Mississippi employer (helps the court locate the parent and their pay)

If you are struggling to secure the necessary documents, it may be helpful to contact a family law attorney for assistance. They can help you comply with the requirements to prevent delays and any legal issues.

Protect your child’s rights

Your child depends on steady support, so do not let your coparent miss payments. Register the out‑of‑state child support order and work with a Mississippi family law attorney who can serve papers and pursue wage garnishment so your child gets the support they need.