New Hampshire parents can pay child support through four primary methods: automatic wage withholding (used in 85% of cases), online payments via the NH Child Support Customer Portal, check or money order mailed to the State Disbursement Unit, or electronic funds transfer (EFT). Under RSA 458-C, all payments must flow through the NH Division of Child Support Services (DCSS) to maintain accurate records and ensure the state can meet its federal requirement of disbursing payments within 48 hours of receipt.
Key Facts: New Hampshire Child Support Payments
| Category | Details |
|---|---|
| Primary Payment Method | Wage withholding (Income Withholding Order) |
| Online Portal | NH e-ChildSupport Customer Portal |
| Payment Address | PO Box 9502, Manchester, NH 03108 |
| Processing Time | Disbursed within 48 hours of receipt |
| DCSS Contact | 1-800-852-3345 ext. 4745 or 603-271-4427 |
| Medical Support Presumption | 4% of gross income per parent |
| Self-Support Reserve | 130% of federal poverty level |
| Divorce Filing Fee (with children) | $282 |
Wage Withholding: The Most Common Payment Method in New Hampshire
Wage withholding is the default and most reliable method to pay child support in New Hampshire, with employers legally required to comply under RSA 458-B. When a court issues an Income Withholding Order (IWO), employers must begin deductions no later than the first pay period occurring 14 days after the IWO is mailed. The withheld amounts are sent directly to DCSS, which then disburses payments to the custodial parent within 48 hours. Employers who fail to comply face penalties up to $1,000 and potential misdemeanor charges.
How Wage Withholding Works
- The court issues an Income Withholding for Support order (Form DCSS 691A/IWO)
- Your employer receives the order and begins deductions within 14 days
- Deductions appear as "child support" or "wage garnishment" on your pay stub
- Employer remits payment to the NH State Disbursement Unit
- DCSS processes and distributes funds to the custodial parent within 48 hours
Employer Compliance Requirements
New Hampshire employers must accept or decline wage withholding orders online through the e-ChildSupportEmployers portal. Employers cannot modify or end an ongoing wage assignment unless they receive a separate termination IWO from DCSS. The employer portal allows companies to maintain employee information, send termination details, and update payroll and insurance information electronically.
Online Payments Through the NH Child Support Customer Portal
The NH e-ChildSupport Customer Portal at e-childsupport.dhhs.nh.gov provides parents a convenient way to pay child support in New Hampshire electronically. Self-employed parents, those without traditional employment, and individuals supplementing wage withholding can make payments 24/7 through this secure platform. A 3% surcharge applies to all credit and debit card payments, making electronic funds transfer (EFT) the more economical choice for ongoing payments.
Portal Features for Paying Parents
- Make one-time or recurring child support payments online
- View complete payment history and current balance
- Update personal contact information
- Communicate directly with your assigned child support worker
- Access case documents and correspondence
- Download payment receipts for tax purposes
Registration Requirements
To register for the NH Child Support Customer Portal, you need your BCSS case number (ending in "C"), Social Security number, and a valid email address. Registration takes approximately 10 minutes, and account activation typically occurs within 24-48 hours. Once activated, you can link a bank account for recurring EFT payments or enter payment card information for immediate transactions.
Paying by Check or Money Order
Parents who prefer traditional payment methods can pay child support in New Hampshire by mailing a check or money order to the State Disbursement Unit. Checks and money orders must be made payable to "NH DHHS – BCSS" with the case ID or member ID written clearly on the payment. All payments must be sent to: Child Support Regional Processing Center, PO BOX 9502, Manchester NH 03108. Including the billing coupon (if provided) expedites processing.
Check Payment Best Practices
| Requirement | Details |
|---|---|
| Payable To | NH DHHS – BCSS |
| Required Information | Case ID or Member ID |
| Mailing Address | PO Box 9502, Manchester, NH 03108 |
| Processing Time | 3-5 business days after receipt |
| Documentation | Keep copies of all checks and postal receipts |
Cash Payments
The NH Division of Child Support Services does not accept cash payments by mail. Parents who wish to pay in cash must do so at designated DCSS office locations in person. If you and your co-parent agree to alternative cash arrangements outside the state system, you should document all transactions meticulously—but understand that such payments may not appear in official DCSS records and could be disputed later.
Direct Deposit for Receiving Parents
Custodial parents in New Hampshire can receive child support payments through direct deposit (electronic funds transfer) into their bank account. Direct deposit eliminates mail delays and provides immediate access to funds once DCSS processes the payment. To enroll, custodial parents must complete the Direct Deposit Authorization Agreement form and submit it to the Department of Health and Human Services, Office of Finance-Child Support Unit, 129 Pleasant Street, Concord, NH 03301-3857.
Enrollment Steps for Direct Deposit
- Download the Direct Deposit Authorization Agreement from dhhs.nh.gov
- Enter your bank account number and routing number
- Sign the agreement and write "Confidential" on the envelope
- Mail to DHHS Office of Finance-Child Support Unit in Concord
- Allow 2-4 weeks for processing and activation
Way2Go Debit Card Alternative
Parents who do not select a payment option within 2 weeks of receiving the electronic enrollment package are automatically enrolled in the New Hampshire Debit MasterCard program (Way2Go Card). This prepaid debit card provides immediate access to support funds when payments post electronically. For questions about the Way2Go Card, call 1-866-752-0040.
Understanding New Hampshire Child Support Calculations Under RSA 458-C
New Hampshire uses the Income Shares model under RSA 458-C, which bases child support obligations on both parents' incomes. The calculation determines what parents would have spent on the child if the family remained intact, then allocates that amount proportionally based on each parent's percentage of combined income. Medical support is presumptively set at 4% of each parent's gross income, and additional costs for health insurance, childcare, and extraordinary medical expenses are allocated in the same proportions.
Key Components of the Child Support Formula
| Factor | How It Affects Calculation |
|---|---|
| Gross Income | Both parents' incomes combined and referenced against RSA 458-C schedule |
| Parenting Time | Adjustments for substantially shared (35%+) or equal (40%+) schedules |
| Health Insurance | Costs allocated proportionally between parents |
| Childcare | Work-related childcare expenses divided by income percentage |
| Self-Support Reserve | Obligor retains at least 130% of federal poverty level |
Self-Support Reserve Protection
New Hampshire's child support guidelines include a distinctive self-support reserve that protects the paying parent's ability to meet basic needs. Under RSA 458-C, the guidelines ensure that after paying child support, the obligor parent retains at least 130% of the federal poverty level for a single person living alone, as determined annually by the U.S. Department of Health and Human Services. This provision prevents child support obligations from pushing the paying parent into poverty.
Enforcement Actions for Non-Payment
When parents fall behind on child support in New Hampshire, DCSS may begin reviewing the case after just 30 consecutive days without payment. Enforcement remedies escalate progressively and can include wage garnishment, license suspension, tax refund interception, bank account holds, credit bureau reporting, passport denial (for arrears exceeding $2,500), and criminal prosecution for contempt. Understanding these consequences underscores why consistent, documented payments through official channels are essential.
License Suspension Timeline
Driver's license, professional license, and recreational license revocation proceedings may begin after 60 days of non-payment. Affected licenses include driver's licenses (operator and commercial), and occupational/professional licenses (medical, plumbing, teaching, cosmetology, and others). Licenses remain suspended until satisfactory payment arrangements are established with DCSS.
Tax Refund and Asset Interception
New Hampshire submits arrears to the Federal Offset Program monthly for federal income tax refund interception. State tax refunds are also subject to interception. Beyond tax refunds, DCSS can place liens against personal and real property, financial accounts, insurance settlements, and workers' compensation awards. Parents owing more than $2,500 may be referred to the U.S. Department of State for passport denial or revocation.
Criminal Penalties
Willful failure to pay child support in New Hampshire can result in court hearings for contempt and possible jail time. DCSS may also prosecute for criminal non-support based on failure to comply with a legal order. These actions carry potential incarceration and create a criminal record that affects employment and housing prospects.
Modifying Child Support Orders Under RSA 458-C:7
New Hampshire law provides two pathways for modifying child support under RSA 458-C:7. Parents can request a modification without showing any change in circumstances every 3 years after the last support order. Alternatively, parents may seek modification at any time by demonstrating a substantial change of circumstances that makes continuing the original order improper and unfair—such as job loss, significant income change, or incarceration.
Modification Filing Fees
A petition to change a child support order with full agreement costs $135, while contested modification petitions cost $225. There is no filing fee for full agreement petitions that modify only the child support amount (not custody or parenting time). Modifications can become effective on the date notice is provided to the other party, making prompt filing important when circumstances change.
What Qualifies as Substantial Change
- Job loss or significant income reduction (20%+ change)
- Incarceration of the paying parent
- Child's medical needs substantially increase
- Custody arrangement changes materially
- Paying parent becomes disabled
- Either parent experiences major income increase
Court Costs and Filing Fees for Child Support Matters
New Hampshire divorce cases involving minor children require a $282 filing fee, while divorces without children cost $250. Additional court costs include $85 per motion filed, $135 for modification petitions with full agreement, and $225 for contested modification or contempt petitions. A 3% surcharge applies to all credit and debit card payments made to the court. Parents who cannot afford fees may request a waiver by filing a written request with the court.
Child Impact Program Requirement
All divorcing parents with minor children must complete the Child Impact Program, a 4-hour educational course costing approximately $50 per person. Both parents must finish the program within 45 days of service under Family Division Rule 2.10. The program covers co-parenting communication, minimizing divorce impact on children, and developing parenting plans.
Tracking Payments and Maintaining Records
Both paying and receiving parents should maintain comprehensive records of all child support transactions. The NH e-ChildSupport Customer Portal provides official payment history accessible 24/7, but parents should also keep personal records including pay stubs showing wage withholding deductions, bank statements documenting direct deposit receipts, copies of checks or money orders sent, postal receipts for mailed payments, and portal transaction confirmations. These records prove invaluable during modification hearings or enforcement disputes.
Documentation Best Practices
| Document Type | Retention Period | Purpose |
|---|---|---|
| Pay Stubs | Until child turns 18 | Proves wage withholding compliance |
| Bank Statements | 7 years minimum | Documents direct deposits received |
| Check Copies | 7 years minimum | Proves manual payments made |
| Portal Receipts | Until child turns 18 | Official transaction records |
| Modification Orders | Permanently | Shows calculation changes over time |
Frequently Asked Questions
How do I make a child support payment in New Hampshire?
The primary methods to pay child support in New Hampshire are wage withholding (automatic paycheck deductions), online payments through the NH e-ChildSupport Portal, checks or money orders mailed to PO Box 9502 Manchester NH 03108, and electronic funds transfer. Wage withholding is used in approximately 85% of cases and ensures payments are processed within 48 hours.
What is the NH Child Support Customer Portal and how do I register?
The NH Child Support Customer Portal at e-childsupport.dhhs.nh.gov allows parents to make payments, view payment history, update contact information, and communicate with caseworkers online. Registration requires your BCSS case number (ending in "C"), Social Security number, and email address. Account activation typically takes 24-48 hours after registration.
Can I pay child support directly to my co-parent in New Hampshire?
While parents may agree to direct cash payments, these transactions do not appear in official DCSS records and can be disputed in court. Under RSA 458-C, all child support should flow through the State Disbursement Unit to maintain accurate records. Direct payments between parents are not recommended and may require independent documentation.
What happens if my employer doesn't withhold child support as ordered?
Employers who fail to comply with an Income Withholding Order face liability for the accumulated amount they should have withheld. Under RSA 458-B, non-compliant employers may be guilty of a misdemeanor and subject to fines up to $1,000. Report employer non-compliance to DCSS at 1-800-852-3345 ext. 4745.
How quickly are child support payments disbursed in New Hampshire?
New Hampshire's State Disbursement Unit must disburse child support payments within 48 hours of receiving them, per federal requirements. The state's cloud-based system operated by Conduent includes automation features ensuring rapid processing. Direct deposit recipients typically see funds within 1-2 business days of employer remittance.
What enforcement actions can New Hampshire take for unpaid child support?
DCSS may review cases after 30 consecutive days without payment. Enforcement escalates from wage garnishment to license suspension (after 60 days), tax refund interception, bank account holds, credit bureau reporting, property liens, and passport denial for arrears over $2,500. Criminal prosecution for contempt can result in jail time for willful non-payment.
How do I sign up for direct deposit to receive child support?
Download the Direct Deposit Authorization Agreement from dhhs.nh.gov, complete it with your bank account and routing numbers, and mail to DHHS Office of Finance-Child Support Unit, 129 Pleasant Street, Concord, NH 03301-3857. Write "Confidential" on the envelope. Processing takes 2-4 weeks. If you don't enroll, you'll receive a Way2Go prepaid debit card.
Can I modify my child support payment amount?
Under RSA 458-C:7, you may request modification every 3 years without showing changed circumstances, or at any time with proof of substantial change (job loss, 20%+ income change, disability, incarceration). Petition filing fees are $135 with full agreement or $225 for contested cases.
What is the self-support reserve in New Hampshire child support?
New Hampshire's self-support reserve ensures the paying parent retains at least 130% of the federal poverty level for a single person after paying child support. This distinctive protection prevents child support obligations from pushing obligors into poverty while still meeting children's needs.
How do I contact New Hampshire Child Support Services?
Contact DCSS Client Services at 1-800-852-3345 Extension 4745 or 603-271-4427. The online portal is at e-childsupport.dhhs.nh.gov. Mail payments to Child Support Regional Processing Center, PO Box 9502, Manchester NH 03108. Office hours are Monday-Friday, 8:00 AM to 4:30 PM Eastern Time.
Written by Antonio G. Jimenez, Esq. (Florida Bar No. 21022), covering New Hampshire divorce law. Filing fees verified as of April 2026. Verify current amounts with your local clerk.
Sources: NH DHHS Division of Child Support Services, RSA 458-C Child Support Guidelines, NH Courts Filing Fees