Reviewed for current 2026 law
New Hampshire Child Support Arrears Guide 2026
Use the BCSS or court ledger for the controlling balance and any order-specific interest.
Reviewed by SupportDecode Editorial Team Page content reviewed Sources Methodology Update log
arrears guide
Estimated arrears with interest: $5,000.00
Interest of $0.00 under RSA chapters 458-B and 161-B.
| Line item | Amount |
|---|---|
| Arrears principalRSA chapter 458-B, Income Assignment (New Hampshire General Court) | $5,000.00 |
| Interest not computed: no verified numeric rate (RSA chapters 458-B and 161-B)The reviewed New Hampshire support statutes provide arrears enforcement but no single fixed automatic child-support interest percentage for this calculator. Confirm the controlling order and BCSS ledger.RSA chapter 458-B, Income Assignment (New Hampshire General Court) | $0.00 |
| Arrears principal plus interestRSA chapter 458-B, Income Assignment (New Hampshire General Court) | $5,000.00 |
Assumptions
- Accrual period expressed as 12 month(s); partial months prorate.
- No verified numeric interest rate for this state; interest shown as 0 and the result is an estimate of principal only.
Estimate only. The court or state agency calculation controls.
New Hampshire arrears interest under RSA chapters 458-B and 161-B; rules last reviewed 2026-08-09.
No fixed automatic rate is encoded here
New Hampshire law provides income assignment and enforcement when arrears accrue.
The reviewed support statutes do not state one fixed automatic interest percentage for every child-support balance.
The tool preserves principal and directs users to the official ledger.
Confirm the case ledger
Use each installment date, payment, adjustment, and the controlling order.
Do not import an unrelated general judgment rate without legal confirmation.
What this estimate includes
- Principal display
- Enforcement explanation
What it leaves out
- Invented interest
- Installment ledger
- Official payoff
New Hampshire arrears guide FAQs
What is the New Hampshire arrears interest rate?
The reviewed support statutes do not supply one fixed automatic percentage for this calculator.
Can income assignment collect arrears?
Yes. RSA chapter 458-B provides income assignment and arrears collection.
When can assignment begin?
Rules depend on the order, but a one-month arrearage is a statutory trigger in covered cases.
Does this calculate a payoff?
No. A payoff needs the official ledger.
Are payments included?
No. Use the agency account history.
Where can I confirm the balance?
Contact New Hampshire BCSS or the issuing court.
Official sources
Official sources last verified: .
- RSA chapter 458-B, Income Assignment
New Hampshire General Court Last checked
Changelog: page reviewed . Material changes appear in the update log.