State alimony comparison
Recommended workflow
Start with the legal differences below, run one shared estimate scenario, then open each state guide for the detailed framework courts may apply.
Use this side-by-side data view as a starting point, then review the linked state law guides and calculators for deeper planning context.
| Factor | New Hampshire | Pennsylvania |
|---|---|---|
| Support term | alimony | alimony |
| Formula profile | statutory | statutory-net |
| Property system | equitable | equitable |
| Legal framework | Temporary alimony may be ordered while the case is pending and ordinarily ends when the divorce, legal separation, or annulment becomes effective. Final term or reimbursement alimony is governed by RSA 458:19-a and related provisions, which include formula, duration, deviation, and termination rules. | Spousal support and APL are generally determined under statewide guideline formulas that focus on net-income differences between the parties. Post-divorce alimony is governed by 23 Pa.C.S. § 3701 and is awarded only after courts evaluate statutory factors rather than relying on a fixed formula. |
| Statute citation | N.H. Rev. Stat. Ann. §§ 458:19, 458:19-a, 458:19-aa, and 458:19-b | 23 Pa.C.S. §§ 3701-3707; Pennsylvania Rules of Civil Procedure 1910.16-4 and 1910.16-6 |
Best for
Relocation planning, negotiation prep, and state-by-state estimate checks.
Use with
New Hampshire and Pennsylvania calculators for same-fact estimates.
Remember
Support outcomes still depend on judge discretion, facts, and local procedure.
Same-facts estimate
Use the same income and marriage facts to see how the planning estimate changes between New Hampshire and Pennsylvania. This is educational, not a court prediction.
Statutory term alimony estimate: 23% of the difference between payer gross income and recipient gross income, limited by the recipient's reasonable need and the payer's ability to meet both parties' reasonable needs.
$1,533/mo
Planning range: $1,226-$1,840/mo
Duration: About 8 years
Temporary-support educational estimate using Pennsylvania's net-income guideline structure: 33% of payer monthly net income minus 40% of recipient monthly net income when there are no dependent children; Pennsylvania uses lower 25% and 30% percentages when dependent children are involved.
$1,475/mo
Planning range: $1,180-$1,770/mo
Duration: Medium to long marriage
New Hampshire: New Hampshire has a statutory formula for term alimony, but the formula is limited by the recipient's reasonable need and the payer's ability to pay. Term alimony is generally calculated as the lesser of the recipient's reasonable need or 23% of the difference between the parties' gross incomes under current federal tax treatment. Courts may adjust the formula or duration if justice requires. Pennsylvania: Pennsylvania guideline spousal support and APL are typically calculated using net-income percentages: 33% of payer net income minus 40% of recipient net income when there are no dependent children (25%/30% when dependent children are involved). Post-divorce alimony has no mandatory formula and instead requires courts to balance statutory factors under § 3701.
New Hampshire: The maximum duration of New Hampshire term alimony is generally 50% of the length of the marriage, unless the parties agree otherwise or the court finds that justice requires an adjustment. Term alimony ends on the recipient's remarriage unless the parties' agreement provides otherwise. Reimbursement alimony is separate, compensates contributions to the payer's financial resources, and is generally capped at 5 years from the final decree unless the parties agree otherwise. Pennsylvania: Pennsylvania has no fixed statutory duration formula for post-divorce alimony. The court determines duration as reasonable under the circumstances and may order alimony for a definite or indefinite period. Spousal support and alimony pendente lite generally last only during separation or while the divorce case is pending.
New Hampshire: New Hampshire alimony may be modified when statutory standards for modification are met, including changes affecting need, income, or ability to pay. Modification depends on the type of alimony and the terms of the order or agreement. Pennsylvania: Most Pennsylvania alimony awards may be modified upon a substantial and continuing change in circumstances unless the parties agreed otherwise. Courts evaluate financial changes affecting need, ability to pay, or overall fairness.
New Hampshire uses the term alimony and provides a structured statutory framework for temporary, term, and reimbursement awards. The state uses a formula-based approach for many term alimony calculations, but courts may deviate when justice requires. Duration is also limited by statute, with term alimony generally capped at 50% of the length of the marriage.
Eligibility: A spouse may qualify if they have need, the other spouse has the ability to pay, and the requested award is reasonable under the statutory framework. New Hampshire courts consider the parties' respective incomes, expenses, assets, marriage length, and fairness. Reimbursement alimony may apply when one spouse made economic or noneconomic contributions that enhanced the other's earning capacity or property position.
Pennsylvania distinguishes between spousal support, alimony pendente lite (APL), and post-divorce alimony. Pre-divorce support is commonly calculated using statewide support guidelines based on the parties' net incomes, while post-divorce alimony is determined through statutory factors and judicial discretion. The primary purpose of alimony is to address reasonable economic needs after divorce when property division alone is insufficient.
Eligibility: A spouse seeking post-divorce alimony must demonstrate financial need and show that equitable distribution alone is insufficient to meet reasonable expenses. Courts evaluate income, earning capacity, assets, liabilities, age, health, and contributions made during the marriage. Eligibility depends on the totality of circumstances rather than marriage length alone.
Alimony rules vary by state. Comparing two states helps readers understand differences in formulas, duration ranges, eligibility rules, modification standards, and judicial discretion before deeper research.
No. SettleCompass comparison pages are educational planning resources only and do not replace advice from a licensed family law attorney.
Yes. State formulas, income caps, duration rules, statutory factors, and judge discretion can produce different outcomes from the same basic facts.
Use state-specific calculator pages to model the same income and marriage-length assumptions across both states.
