TITLE XLIII
DOMESTIC RELATIONS

Chapter 458-C
CHILD SUPPORT GUIDELINES

Section 458-C:1

    458-C:1 Purpose. –
The purpose of this chapter is to establish a uniform system to be used in the determination of the amount of child support, to minimize the economic consequences to children, and to comply with applicable federal law by using specific guidelines based on the following principles:
I. Both parents shall share responsibility for economic support of the children.
II. The children in an obligor's initial family are entitled to a standard of living equal to that of the obligor's subsequent families.
III. The percentage of net income paid for child support should vary according to the number of children and according to income level.

Source. 1988, 253:1. 2005, 273:8. 2012, 248:2, eff. July 1, 2013.

Section 458-C:2

    458-C:2 Definitions. –
In this chapter:
I. "Adjusted gross income" means gross income, less:
(a) Court-ordered or administratively ordered support actually paid to others, for adults or children.
(b) Fifty percent of actual self-employment tax paid.
(c) Mandatory, not discretionary, retirement contributions.
(d) Actual state income taxes paid.
(e) Amounts actually paid by the obligor for allowable child care expenses or the medical support obligation for the minor children to whom the child support order applies.
I-a. " Allowable child care expenses " means actual work-related child care expenses for the children to whom the order applies and includes necessary work-related education and training costs.
II. "Child support obligation" means the proportion of total support obligation which the obligor parent is ordered to pay in money to the obligee parent as child support.
III. "Court" means issuing authority, including the office of fair hearings, department of health and human services, having jurisdiction to issue a child support order.
IV. "Gross income" means all income from any source, whether earned or unearned, including, but not limited to, wages, salary, commissions, tips, annuities, social security benefits, trust income, lottery or gambling winnings, interest, dividends, investment income, net rental income, self-employment income, alimony, business profits, pensions, bonuses, and payments from other government programs (except public assistance programs, including aid to families with dependent children, aid to the permanently and totally disabled, supplemental security income, food stamps, and general assistance received from a county or town), including, but not limited to, workers' compensation, veterans' benefits, unemployment benefits, and disability benefits; provided, however, that no income earned at an hourly rate for hours worked, on an occasional or seasonal basis, in excess of 40 hours in any week shall be considered as income for the purpose of determining gross income; and provided further that such hourly rate income is earned for actual overtime labor performed by an employee who earns wages at an hourly rate in a trade or industry which traditionally or commonly pays overtime wages, thus excluding professionals, business owners, business partners, self-employed individuals and others who may exercise sufficient control over their income so as to recharacterize payment to themselves to include overtime wages in addition to a salary. In addition, the following shall apply:
(a) The court, in its discretion, may consider as gross income the difference between the amount a parent is earning and the amount a parent has earned in cases where the parent voluntarily becomes unemployed or underemployed, unless the parent is physically or mentally incapacitated.
(b) The income of either parent's current spouse shall not be considered as gross income to the parent unless the parent resigns from or refuses employment or is voluntarily unemployed or underemployed, in which case the income of the spouse shall be imputed to the parent to the extent that the parent had earned income in his or her usual employment.
(c) The court, in its discretion, may order that child support based on one-time or irregular income be paid when the income is received, rather than be included in the weekly, bi-weekly, or monthly child support calculation. Such support shall be based on the applicable percentage of net income.
IV-a. " Medical support obligation " means the obligation of either or both parents to provide health care coverage for a dependent child, whether in the form of private health insurance or public health care, and/or to pay a monetary sum toward the cost of health care coverage provided by a public entity, parent, or other person.
V. " Minimum support order " means an order of support equal to $50 per month, unless the court determines that a lesser amount is appropriate under the particular circumstances of the case.
VI. "Net income" means the parents' combined adjusted gross income less standard deductions published on an annual basis by the department of health and human services and based on federal Internal Revenue Service withholding table amounts for federal income tax, F.I.C.A., and Medicare, which an employer withholds from the monthly income of a single person who has claimed a withholding allowance for 2 people.
(a) Federal income tax;
(b) F.I.C.A.
VI-a. " Reasonable medical support obligation " means the amount established under RSA 458-C:3, V.
VII. "Obligor" means the parent responsible for the payment of child support under the terms of a child support order.
VIII. "Obligee" means the parent or person who receives the payment of child support under the terms of the child support order.
VIII-a. " Parental support obligation " means the proportional amount of the total support obligation allocated to each parent under RSA 458-C:3, II(b) and (c).
IX. "Percentage" means the numerical figure that is applied to net income to determine the amount of child support.
X. " Self-support reserve " means 115 percent of the federal poverty guideline for a single person living alone, as determined annually by the United States Department of Health and Human Services.
XI. "Total support obligation" means net income multiplied by the appropriate percentage derived from RSA 458-C:3.

Source. 1988, 253:1. 1989, 406:1. 1990, 224:1, 2, 5. 1995, 310:181. 1998, 242:1-3. 2004, 77:1. 2006, 189:1. 2007, 227:3 to 5. 2008, 245:1. 2010, 26:1; 71:1; 166:4. 2013, 81:1, 2, eff. June 19, 2013. 2019, 287:12, eff. July 19, 2019.

Section 458-C:3

    458-C:3 Child Support Formula. –
I. (a) The child support guidelines shall be based on the following:
Percent of Combined Net Income Devoted to Child Support
Net income
 1 Child
 2 Children
 3 Children
 4 or more Children
%5B15,000 or less
 
25.6 percent
 
35.5 percent
 42.5 percent
 
45 percent
$25,000
 25
 35
 42
 44.5
$35,000
 24
 33.5
 40.5
 43
$50,000
 23
 31.5
 38
 40.5
$60,000
 22
 30.5
 36.5
 39
$70,000
 21.5
 30
 36
 38.5
$80,000
 21
 29
 35
 37.5
$90,000
 21
 28.5
 34.5
 37
$100,000
 20
 27.5
 33
 35.5
$125,000 or more
 19
 26
 31
 33.5
 
 

(b) The department of health and human services shall calculate and publish a schedule of child support amounts using the table in subparagraph (a). The schedule shall provide child support amounts in $1,000 increments of combined net income, with a directly proportional change in the percentage of combined net income devoted to child support based on income level and number of children. The department shall determine the fractional percentage between each income level by interpolating between the percentages within each column of the table under subparagraph (a). Nothing in this paragraph shall preclude the department from publishing child support guidelines in increments of less than $1,000, based on the schedule and formula provided in this section.
II. (a) The total support obligation shall be determined by multiplying the parents' total net income, as defined in RSA 458-C:2, VI, by the appropriate percentage derived from this section.
(b) The total child support obligation shall be divided between the parents in proportion to their respective incomes as adjusted by this section, except when there are incurred by the obligee child care expenses or for the actual amount paid as the medical support obligation, for the minor children to whom the child support order applies.
(c) For those cases involving allowable child care expenses or medical support obligation expenses incurred by the obligee, the same methodology described in subparagraphs (a) and (b) shall be used, except that as part of the determination of each parent's share of the child support obligation, the obligee's allowable child care expenses or medical support obligation expenses shall be deducted from the adjusted gross income of the obligee.
(d) All child support obligations calculated pursuant to this chapter shall be rounded to the nearest whole dollar.
III. The number of children in the same household for which child support is paid is a determining factor in the percentage applied against net income.
IV. Self-support reserve and minimum child support obligation.
(a) If the obligor parent's gross income is less than the self-support reserve and the court has determined that the obligor is not voluntarily unemployed or underemployed, the court shall order the child support obligation in the amount of a minimum support order.
(b) If the obligor parent's gross income is greater than the self-support reserve but payment of the parental support obligation as calculated under this chapter would reduce the obligor parent's adjusted gross income below the self-support reserve, the presumptive child support obligation shall be the difference between the self-support reserve and the obligor parent's adjusted gross income, but in any event shall be no less than the amount of a minimum support order.
(c) [Repealed].
V. The court shall establish and order a reasonable medical support obligation for each parent. The presumptive amount of a reasonable medical support obligation shall be 4 percent of the individual parent's gross income, unless the court establishes and orders a different amount based on a written finding or a specific finding, made by the presiding officer on the record, that the presumptive amount would be unjust or inappropriate, using the criteria set forth in RSA 458-C:5.

Source. 1988, 253:1. 1989, 406:2, 3. 1990, 224:3, 4. 1998, 242:4. 2002, 227:3. 2004, 169:3. 2007, 227:6. 2008, 245:2. 2010, 166:3, 5. 2012, 248:3, 4. 2013, 81:3, eff. June 19, 2013.

Section 458-C:3-a

    458-C:3-a Child Support Guidelines Worksheet. – At every hearing in which child support is involved, the party seeking the order shall file a child support guideline worksheet, as published by the department of health and human services, division of child support services, duly completed by either the party or attorney. The other party shall file a child support guideline worksheet if the guideline amount is in dispute. If the court or court personnel complete or assist the parties in the completion of a child support guidelines worksheet, the worksheet shall be retained in the court file and made available for inspection at the request of the parties. In any event, the worksheet that results in the ordered child support obligation shall be kept in the file and available to the parties. The fact that the parties have agreed to an amount or may be requesting adjustments to the child support guidelines shall not suspend the requirements of this section. In cases where the other party has failed to disclose his or her income, a worksheet shall be completed using a reasonable estimate of that party's income.

Source. 2009, 172:1, eff. Sept. 11, 2009.

Section 458-C:4

    458-C:4 Application of Guidelines. –
I. Subject to the provisions of RSA 458-C:5, guidelines provided under this chapter shall be applied in all child support cases, including temporary orders, and in any order modifying a support order.
II. There shall be a rebuttable presumption in any proceeding for the award of child support that the amount of the award which would result from the application of guidelines provided under this chapter is the correct amount of child support. A written finding or a specific finding by the presiding officer on the record that the application of the guidelines would be unjust or inappropriate in a particular case, as determined by using the criteria set forth in RSA 458-C:5, shall be sufficient to rebut the presumption in such case.
III. [Repealed.]
IV. When arrangements for child support are delineated in an agreement between the parties, and not made according to guidelines provided under this chapter, the presiding officer shall determine whether the application of the guidelines would be inappropriate or unjust in such particular case, using the criteria set forth in RSA 458-C:5, and in certifying the agreement shall enter a written finding or a specific finding on the record that the application of the guidelines would be inappropriate or unjust and state the facts supporting such finding.

Source. 1988, 253:1. 1989, 406:4, 5. 2006, 185:8, eff. May 26, 2006.

Section 458-C:5

    458-C:5 Adjustments to the Application of Guidelines Under Special Circumstances. –
I. Special circumstances, including, but not limited to, the following, if raised by any party to the action or by the court, shall be considered in light of the best interests of the child and may result in adjustments in the application of support guidelines provided under this chapter. The court shall make written findings relative to the applicability of the following:
(a) Ongoing extraordinary medical, dental or education expenses, including expenses related to the special needs of a child, incurred on behalf of the involved children.
(b) Significantly high or low income of the obligee or obligor.
(1) In considering an adjustment when one or both parents have high income, the court shall consider whether the child support amount derived from application of the guidelines substantially exceeds the child's or children's reasonable needs, taking into account the style of living to which the child or children have become accustomed or will experience in either party's home.
(2) In considering an adjustment when one or both parents have low income, the court shall determine how to optimize use of the parents' combined incomes to arrive at the best possible outcome for the child or children, provided that the basic support needs of the child or children are met. In making this determination, the court may consider income tax consequences, the earned income tax credit, the allocation of the right of a parent to claim a child as a dependent for income tax purposes, and other child-related tax benefits.
(c) The economic consequences of the presence of stepparents, step-children or natural or adopted children.
(d) Reasonable expenses incurred by the obligor parent in exercising parental rights and responsibilities, provided that the reasonable expenses incurred by the obligee parent for the minor children can be met regardless of such adjustment.
(e) The economic consequences to either party of the disposition of a marital home made for the benefit of the child.
(f) The opportunity to optimize both parties' after-tax income by taking into account federal tax consequences of an order of support, including the right to claim the child or children as dependents for income tax purposes.
(g) State tax obligations.
(h) Parenting schedule.
(1) Equal or approximately equal parenting residential responsibilities in and of itself shall not eliminate the need for child support and shall not by itself constitute ground for an adjustment.
(2) In considering requests for adjustments to the application of the child support guidelines based on the parenting schedule, the court may consider the following factors:
(A) Whether, in cases of equal or approximately equal residential responsibility, the parties have agreed to the specific apportionment of variable expenses for the children, including but not limited to education, school supplies, day care, after school, vacation and summer care, extracurricular activities, clothing, health care coverage costs and uninsured health care costs, and other child-related expenses.
(B) Whether the obligor parent has established that the equal or approximately equal residential responsibility will result in a reduction of any of the fixed costs of child rearing incurred by the obligee parent.
(C) Whether the income of the lower earning parent enables that parent to meet the costs of child rearing in a similar or approximately equal style to that of the other parent.
(i) The economic consequences to either party of providing for the voluntary or court-ordered postsecondary educational expenses of a natural or adopted child.
(j) Other special circumstances found by the court to avoid an unreasonably low or confiscatory support order, taking all relevant circumstances into consideration.
II. The party relying on the provisions of this section shall demonstrate special circumstances by a preponderance of the evidence.

Source. 1988, 253:1. 1989, 406:6. 1998, 242:5-7. 2005, 273:9, 10. 2007, 121:1, eff. Aug. 10, 2007. 2019, 287:13, eff. July 19, 2019.

Section 458-C:6

    458-C:6 Review of Guidelines. – Not less than once every 4 years, the department of health and human services shall review the guidelines provided under this chapter in order to determine whether application of such guidelines results in the determination of appropriate child support award amounts. Upon completion of the review, the department of health and human services shall report its findings and recommendations to the president of the senate, the speaker of the house of representatives, and the governor. The review required under this section shall meet the requirements of 42 U.S.C. section 667 and may be conducted in conjunction with a legislative review of the child support guidelines.

Source. 1989, 406:7. 1995, 310:181. 2005, 272:1, eff. Sept. 20, 2005.

Section 458-C:7

    458-C:7 Modification of Order. –
I. (a) The obligor or obligee may apply to the court or, when the department of health and human services has issued a legal order of support pursuant to RSA 161-C, to the department, whichever issued the existing order, for modification of such order 3 years after the entry of the last order for support, without the need to show a substantial change of circumstances. This section shall not prohibit the obligor or obligee from applying at any time for a modification based on substantial change of circumstances.
(b) Not less than once every 3 years the department shall provide notice to the parties subject to a child support order payable through the department informing them of their right to request a review, and, if appropriate, the right to apply for adjustment of the child support order. The notice provision may be included as part of the initial support order or any subsequent orders.
(c) Not less than once every 3 years the department shall review all child support orders in which there is an assignment to the department pursuant to Title IV-A of the Social Security Act and, if appropriate, apply for adjustment of the child support order in accordance with the child support guidelines.
II. Any child support modification shall not be effective prior to the date that notice of the petition for modification has been given to the respondent. " Notice " means:
(a) Service as specified in civil actions; or
(b) Acceptance of a copy of the petition, as long as the petition is filed no later than 30 days following said acceptance, and as long as the petitioner provides proof of acceptance by a certified mail receipt. Nothing in this subparagraph shall be construed to affect service as required by law.
III. Whenever the court, pursuant to this chapter, modifies a support order which results in an overpayment of support, the court shall order, absent a showing of undue hardship, the obligee to directly reimburse the obligor for such overpayment of support or order an adjustment to the modified support order until reimbursement of the overpayment has been satisfied. Any reimbursement ordered shall be only for an overpayment that occurs after the date that notice of the petition for modification of support order was given to the respondent. The court shall enter an order for reimbursement as a provision of the modified order, which order for reimbursement shall take effect 30 days after issuance, unless either the obligor or obligee requests, within such 30-day period, a separate hearing to determine the amount and frequency of reimbursement.

Source. 1991, 233:1. 1995, 310:175, 181. 2004, 169:1. 2007, 274:1. 2009, 101:1, eff. June 15, 2009.