Mississippi requires all child support payments to flow through the Mississippi State Disbursement Unit (SDU), with employers required to remit wage withholdings within 7 business days under federal law. The Mississippi Department of Human Services (MDHS) processes over 200,000 child support cases annually, offering multiple payment methods including the free iPayOnline portal, MoneyGram cash payments at $3.99 per transaction, and automated wage withholding. Understanding how to pay child support Mississippi families depend on ensures compliance with court orders and helps parents avoid enforcement penalties including license suspension, tax refund interception, and potential jail time for contempt.
Author: Antonio G. Jimenez, Esq. Florida Bar No. 21022 | Covering Mississippi divorce law
Key Facts: Mississippi Child Support Payments
| Category | Details |
|---|---|
| Payment Processing Agency | Mississippi State Disbursement Unit (SDU) |
| Free Online Portal | iPayOnline (ipayonline.mssdu.net) |
| Phone Payment Line | 1-888-764-7368 |
| MoneyGram Fee | $3.99 per cash payment |
| Employer Remittance Deadline | 7 business days from pay date |
| Child Support Termination Age | 21 years old |
| License Suspension Notice | 90 days to cure arrearage |
| Credit Reporting Threshold | 60 days past due |
| Passport Denial Threshold | $2,500 in arrears |
| SDU Mailing Address | MDHS/SDU P.O. Box 23094, Jackson, MS 39225 |
How the Mississippi State Disbursement Unit Works
The Mississippi State Disbursement Unit processes all child support payments in the state, serving as the centralized clearinghouse that receives funds from paying parents and employers, then distributes those funds to custodial parents within 2 business days of receipt. Under Miss. Code Ann. § 43-19-31, the MDHS Child Support Unit maintains authority to collect, enforce, and distribute child support payments throughout Mississippi. The SDU handles approximately 180,000 active child support orders, processing both wage withholding payments from employers and direct payments from obligor parents.
Payments made directly to the SDU are processed through a secure banking system that credits the paying parent's account and initiates electronic disbursement to the receiving parent. The SDU maintains detailed payment records accessible online, which courts rely upon when determining compliance or calculating arrearages. Payments made outside the SDU system, such as cash given directly to the other parent, may not receive official credit and could result in the paying parent owing the full amount again.
iPayOnline: Mississippi's Free Electronic Payment Portal
iPayOnline is the free, secure online payment system that allows Mississippi parents to make child support payments directly from a bank account with no transaction fees for ACH transfers. Located at ipayonline.mssdu.net, this portal operated by the Mississippi SDU enables one-time payments, scheduled recurring payments, and payment history tracking. Parents can set up automatic weekly, bi-weekly, or monthly payments that align with their pay schedule, reducing the risk of missed payments and potential enforcement actions.
To use iPayOnline for child support payments in Mississippi, parents need their case number (available on any court order or SDU correspondence), Social Security number, bank account number, and bank routing number. The system processes ACH transactions within 1-2 business days, with payment confirmation sent via email. Parents can modify or cancel scheduled payments through the portal, though changes must be made at least 2 business days before the scheduled payment date.
Setting Up Recurring iPayOnline Payments
Recurring payment setup through iPayOnline requires selecting the payment frequency that matches your income schedule. Weekly payments work well for those paid weekly, while bi-weekly or semi-monthly options suit most salaried employees. The system allows parents to specify the exact monthly amount owed under their court order, then automatically deducts that amount on the selected schedule. Payment confirmations provide documentation proving compliance, which is essential if the custodial parent ever claims non-payment.
Wage Withholding: Automatic Deductions from Paychecks
Wage withholding is the primary child support payment method in Mississippi, with most court orders requiring employers to automatically deduct support obligations from the non-custodial parent's paycheck. Under Miss. Code Ann. § 93-11-103, immediate income withholding orders take effect without additional notice or hearing once the court issues the underlying support order. Employers must begin withholding within the first pay period after receiving the income withholding order, typically within 14 days of service.
Federal law requires employers to remit withheld child support payments to the Mississippi SDU within 7 business days of the pay date. Some employers consolidate multiple employees' child support withholdings into a single payment, provided they itemize each employee's contribution, withholding date, and Social Security number. The employer may withhold up to 50% of the employee's disposable income if the employee is supporting another family, or up to 60% if not supporting another family, with an additional 5% permissible if arrearages exceed 12 weeks.
Employer Obligations Under Mississippi Law
Employers who fail to comply with income withholding orders face liability for the full amount they should have withheld, plus potential contempt of court charges. Under Mississippi law, employers must notify the MDHS of any lump-sum payments, such as bonuses or severance, at least 45 days before the intended payment date. The employer cannot release lump-sum payments to an employee with child support arrearages until receiving authorization from MDHS or waiting 30 days, whichever comes first. Employers can contact the SDU at MSSDUOutreach@informatixinc.com or (769) 777-6111 for assistance with income withholding compliance.
Alternative Payment Methods: MoneyGram, PayNearMe, and Phone
Mississippi offers several payment alternatives for parents who cannot use bank accounts or prefer cash payments. MoneyGram locations throughout Mississippi accept child support payments in cash, with a $3.99 processing fee per transaction as of April 2026. Parents can find participating MoneyGram locations at MoneyGram.com or through the MoneyGram mobile app, with most Walmart and CVS locations offering the service. Some MoneyGram locations also accept PIN-based debit cards, though availability varies by location.
PayNearMe allows parents to pay child support with cash at participating retail locations including 7-Eleven, CVS, and Family Dollar stores. This service requires obtaining a payment code from the MDHS beforehand, which can be requested by calling the child support hotline or logging into the MDHS online portal. Phone payments by credit or debit card are available 24/7 at 1-888-764-7368, though processing fees apply for card transactions. Mail payments should be sent as checks or money orders payable to "MDHS/SDU" at P.O. Box 23094, Jackson, MS 39225.
Payment Comparison: Methods, Fees, and Processing Times
| Payment Method | Fee | Processing Time | Best For |
|---|---|---|---|
| iPayOnline (ACH) | Free | 1-2 business days | Regular scheduled payments |
| Wage Withholding | Free | Per pay period | Employed parents |
| MoneyGram (cash) | $3.99 | 1-2 business days | Cash payers, no bank account |
| PayNearMe (cash) | Varies | 1-2 business days | Retail convenience |
| Phone (card) | 2.5% + flat fee | Same day | Emergency payments |
| Mail (check/MO) | Cost of postage | 5-7 business days | Documentation preference |
How Custodial Parents Receive Payments
Custodial parents in Mississippi receive child support through direct deposit into a bank account or via the Way2Go Debit MasterCard issued by the state. Direct deposit setup requires completing the Authorization Agreement for Direct Deposit form and submitting it to MDHS with a voided check or bank letter confirming account and routing numbers. Once configured, payments typically post to bank accounts within 24-48 hours of SDU processing, which occurs each business day.
The Way2Go Debit Card is automatically mailed to custodial parents once their case opens and the first payment is received. The card functions like a standard debit card, usable at ATMs, point-of-sale terminals, and for online purchases. Some fees may apply depending on card usage, including ATM withdrawal fees at non-network machines and balance inquiry fees. Parents experiencing issues with their Way2Go card can contact Way2Go Card Services at 1-855-709-1079 for assistance with lost cards, PIN resets, or transaction disputes.
Mississippi Child Support Guidelines: Calculating Payment Amounts
Mississippi uses a percentage-of-income model under Miss. Code Ann. § 43-19-101 to calculate child support obligations, basing the amount solely on the non-custodial parent's adjusted gross income rather than both parents' incomes. The statutory percentages create a rebuttable presumption in all judicial and administrative proceedings, meaning courts apply these percentages unless specific circumstances justify deviation. Adjusted gross income includes wages, self-employment income, commissions, investments, retirement benefits, and alimony received, but excludes income from a current spouse's earnings.
Mississippi Child Support Percentage Guidelines
| Number of Children | Percentage of Adjusted Gross Income |
|---|---|
| 1 child | 14% |
| 2 children | 20% |
| 3 children | 22% |
| 4 children | 24% |
| 5 or more children | 26% |
For parents earning more than $100,000 or less than $10,000 annually, courts must make a written finding regarding whether applying the standard guidelines is reasonable. Under Miss. Code Ann. § 43-19-103, courts may deviate from guidelines based on factors including the child's extraordinary medical or educational needs, the non-custodial parent's other support obligations, and the basic subsistence needs of a parent with limited ability to pay.
Enforcement Penalties for Non-Payment
Mississippi aggressively enforces child support obligations through multiple administrative and judicial mechanisms that can severely impact non-paying parents' finances, freedom, and daily life. Under Miss. Code Ann. § 93-11-157, parents who fall behind on child support face license suspension, including driver's licenses, professional licenses, and recreational licenses like hunting and fishing permits. The MDHS sends notice by first-class mail giving parents 90 days to pay the arrearage in full or enter a stipulated payment agreement before licenses are suspended.
License Suspension Process
Once 90 days pass without payment or agreement, MDHS immediately notifies all applicable licensing entities to suspend the parent's licenses. Licensing entities must suspend within 3 business days and notify both the parent and their employer by certified mail. Parents may appeal the suspension to chancery court within 30 days by posting a $200 bond, though the appeal may not automatically stay the suspension depending on judicial discretion. License reinstatement requires either full arrearage payment or a court-approved payment plan.
Additional Enforcement Mechanisms
Parents with arrearages exceeding 60 days are reported to credit bureaus, which can significantly damage credit scores and affect ability to obtain loans, housing, or employment. Federal and state tax refunds are intercepted and applied to child support arrearages, with intercepted amounts applied first to current support, then to state-owed arrears, then to federal-owed arrears. Parents owing more than $2,500 in arrearages face passport denial or revocation, preventing international travel until the debt is reduced below the threshold.
Contempt of court proceedings represent the most serious enforcement mechanism, potentially resulting in jail time for willful non-payment. Under Mississippi law, a parent found in contempt may be confined until paying a court-determined amount toward arrearages. Courts may alternatively refer contemptuous parents to restitution centers, house arrest programs, or restorative justice programs under Miss. Code Ann. § 99-37-19. Contempt actions are typically pursued only after other enforcement remedies prove unsuccessful.
When Child Support Ends in Mississippi
Child support in Mississippi terminates when a child reaches age 21, making Mississippi one of only a few states extending support obligations beyond the child's 18th birthday. Under Miss. Code Ann. § 93-11-65, emancipation occurs automatically at age 21, but may occur earlier upon the child's marriage, entry into full-time military service, or conviction of a felony carrying a sentence of 2 or more years. Parents seeking early termination based on emancipation must file a motion with the chancery court and prove the qualifying event occurred.
Importantly, a determination of emancipation does not eliminate existing arrearages. Under Mississippi law, all periodic support payments that came due before emancipation remain legally enforceable, and the paying parent must continue making arrearage payments until satisfied in full. Courts retain jurisdiction to enforce arrearage collection indefinitely, and interest may accrue on unpaid amounts at the statutory rate.
Modifying Child Support Orders
Parents experiencing significant changes in income or circumstances may petition the chancery court to modify existing child support orders. Mississippi law requires showing a material change in circumstances since the last order, such as job loss, substantial income reduction, disability, or changes in the child's needs. The party seeking modification bears the burden of proving the change is substantial, ongoing, and not voluntarily created to avoid support obligations. Courts may increase or decrease support amounts, but modifications typically apply prospectively from the filing date rather than retroactively.
To modify support, parents must file a petition with the chancery court that issued the original order, pay the filing fee of approximately $148-$160, and serve the other parent with notice of the hearing. Many parents first attempt modification through MDHS, which can administratively review and adjust support amounts in cases involving 3-year periodic reviews or significant income changes without requiring court intervention. MDHS administrative modifications require both parties' agreement or proceed to a hearing before an administrative law judge.
Frequently Asked Questions
What is the easiest way to pay child support in Mississippi?
iPayOnline at ipayonline.mssdu.net is the easiest and most cost-effective method to pay child support in Mississippi. This free portal allows parents to schedule automatic ACH payments from a bank account, eliminating transaction fees and reducing the risk of missed payments. Payments process within 1-2 business days.
Can I pay child support directly to the other parent in Mississippi?
No, Mississippi law requires all child support payments to flow through the State Disbursement Unit (SDU). Payments made directly to the custodial parent will not receive official credit and could result in owing the full amount again. Always pay through iPayOnline, wage withholding, or other SDU-approved methods to ensure proper documentation.
How long does my employer have to send child support to the state?
Federal law requires employers to remit child support withholdings to the Mississippi SDU within 7 business days of the pay date. Employers who fail to comply may become liable for the full amount they should have withheld. Multiple employees' withholdings can be combined into one payment with proper itemization.
What happens if I miss a child support payment in Mississippi?
Missing child support payments triggers escalating enforcement actions. After 60 days past due, you are reported to credit bureaus. You receive a 90-day notice before license suspension. Tax refunds are intercepted to pay arrearages. Arrearages exceeding $2,500 result in passport denial. Continued non-payment may result in contempt proceedings and potential jail time.
Until what age do I pay child support in Mississippi?
Mississippi requires child support payments until the child turns 21, making it one of the few states extending support beyond age 18. Support may terminate earlier if the child marries, enters full-time military service, or is convicted of a felony with a sentence of 2 or more years. Existing arrearages must still be paid after emancipation.
Can I pay child support with a credit card in Mississippi?
Yes, you can pay child support by credit or debit card by calling 1-888-764-7368, though processing fees apply (typically 2.5% plus a flat fee). For fee-free payments, use iPayOnline with a bank account. MoneyGram and PayNearMe also accept card payments at some locations with varying fees.
How do I set up direct deposit to receive child support?
Complete the Authorization Agreement for Direct Deposit form from MDHS and submit it with a voided check or bank letter to the address listed on the form. Once processed, payments deposit within 24-48 hours of SDU processing. Alternatively, custodial parents automatically receive a Way2Go Debit Card when their case opens.
What percentage of income goes to child support in Mississippi?
Mississippi uses fixed percentages of the non-custodial parent's adjusted gross income: 14% for one child, 20% for two children, 22% for three children, 24% for four children, and 26% for five or more children. Courts may deviate from these guidelines based on specific circumstances documented in written findings.
How do I check my child support payment history in Mississippi?
Parents can view payment history through the MDHS child support online portal or by calling the Division of Child Support Enforcement at (601) 359-4861. Payment records are also available through iPayOnline for parents who use that system. These records serve as official documentation for court proceedings.
Can I get my child support order modified if I lose my job?
Yes, job loss constitutes a material change in circumstances that may justify modification. File a petition with the chancery court or contact MDHS to request administrative review. Act quickly, as modifications typically apply from the filing date, not retroactively. Continue making whatever payments you can afford to avoid arrearage accumulation.
Contact Information
Mississippi Division of Child Support Enforcement 750 North State Street Jackson, Mississippi 39202 Phone: (601) 359-4861 Fax: (601) 359-4415
State Disbursement Unit Email: MSSDUOutreach@informatixinc.com Phone: (769) 777-6111
iPayOnline Portal: ipayonline.mssdu.net Phone Payment Line: 1-888-764-7368 Way2Go Card Services: 1-855-709-1079
Filing fees and payment processing times current as of April 2026. Verify current fees with your local Chancery Clerk before filing.