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Rule 501.Reasonable earning capacity

Ch. XVII: Delaware Child Support Formula · Last amended 2023 · Current through June 1, 2026 · Last verified September 9, 2026

In one sentenceRule 501 decides what a parent can earn: 35 hours a week is presumptively full capacity, income is imputed at not less than 40 hours where unemployment is voluntary, and wage surveys, disability, incarceration and second jobs each get their own treatment.

Full Text of Rule 501

Text sizeJump to: (a) (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) (l) (m) (n)

(a) General. In determining each parent's ability to pay support the Court considers the health, income and financial circumstances, and reasonable earning capacity of each parent, the manner of living to which the parents had been accustomed as a family unit and the general equities inherent in the situation.
(b) Actual Income. A parent employed at least 35 hours per week in a manner commensurate with his or her training, education, and experience shall be presumed to have reached his or her reasonable earning capacity.
(c) Documented Part-Time Employment. A parent with documented earnings representing an average of fewer than 35 hours per week at employment otherwise commensurate with his or her training and experience shall be imputed the number of hours reasonably available either with parent's current employer or through similar employment but not less than 35 hours per week unless:
(1) The parent has medical limitations;
(2) More substantial employment has proven unavailable despite diligent efforts;
(3) Upon consideration of available hours and rates of pay, available full-time employment would not produce greater total earnings; or
(4) A child of the union has profound special needs inhibiting the support recipient's ability to maintain employment.
(d) Imputed Income. Unemployment or underemployment that is either voluntary or due to misconduct, failure to provide sufficient documentation, or failure to appear for a hearing or mediation conference shall cause reasonable earning capacity to be imputed. In determining whether actual employment is commensurate with training and experience and when imputing income, the Court shall consider each parent's assets, residence, employment and earnings history, job skills, educational attainment, literacy, age, health, criminal record and other employment barriers, record of seeking work, as well as the local job market, the availability of employers willing to hire the noncustodial parent, prevailing earnings level in the local community, and other relevant background factors. Except as provided in subsection (c) of this Rule, imputed income shall be calculated at not less than 40 hours of wages each week.
(e) Wage Surveys. The Court may take judicial notice of occupational wage surveys compiled by the United States Bureau of Labor Statistics (BLS) and the Office of Occupational and Labor Market Information (OOLMI) in the Delaware Department of Labor to impute or corroborate reasonable earning capacity.
(1) If a parent's reasonable earning capacity has not previously been established and the actual income expressed as an hourly wage exceeds the survey's “Entry” level wage (average of the lowest 30%) for the parent's occupation, then the rate of pay shall be presumed commensurate with the parent's training and experience.
(2) For imputation purposes, analysis should begin with the median wage for each occupation, but may be adjusted up or down between “Entry” and “Experienced” (average of the highest 70%) based upon the totality of the circumstances.
(f) Minimum Income. In any instance not governed by subsections (b) or (c) of this Rule, every parent will be presumed to have a reasonable earning capacity of not less than the “Entry” level wage statewide for all occupations as reported in the most recent edition of “Delaware Wages” published annually by the Delaware Department of Labor Office of Occupational and Labor Management Information (OOLMI) at 150 hours per month rounded to the nearest multiple of ten (10). This shall be effective February 1 of each year as provided in Rule 500(b).
(g) Unemployment. A person who receives unemployment compensation shall be presumed to have been terminated from employment involuntarily and without cause. Termination without receipt of unemployment compensation shall be presumed voluntary or for cause. Continued unemployment or underemployment in excess of 6 months shall be presumed voluntary.
(h) Involuntary Unemployment. If a parent's unemployment or underemployment is found by the Court to be involuntary and not for misconduct, then the parent's reasonable earning capacity shall be presumed the greater of:
(1) One-half of the parent's previous reasonable earning capacity;
(2) Any Unemployment Compensation received; or
(3) Minimum Income pursuant to subsection (f) of this Rule.
(i) Disability. When a person has been determined to be eligible for Social Security Disability Income (SSDI) or Supplemental Security Income (SSI), this determination shall be substantive evidence of a disability. Whether a person has the ability to provide support or to earn additional income shall be determined upon consideration of the nature and extent of the disability, cash and other resources available and the totality of the circumstances. A parent who receives SSI shall not be imputed income or assessed a child support obligation unless the parent has income or an earning capacity independent of his or her SSI entitlement.
(j) Earnest Re-Employment. Parents who suffer a loss of income either voluntarily or due to their own misconduct may have their support obligation calculated based upon reduced earnings after a reasonable period of time if the parent earnestly seeks to maximize earning capacity.
(k) Incarcerated Parents. Service of a term of incarceration that exceeds 180 days of continuous confinement may be considered as evidence of a diminished earning capacity unless the individual has independent income, resources, or assets with which to pay an obligation of support consistent with his or her pre-incarceration circumstances.
(l) Secondary Income. Secondary income includes earned income from second jobs and passive income from interest, dividends, and trusts. Employment is “secondary” if the parent's primary employment is substantially full time and consistent with the parent's reasonable earning capacity. Whether secondary income is included in the determination of support is determined on a case-by-case basis and:
(1) Existing secondary employment income is more likely to be included if it:
(i) Was historically earned or received especially when or if the parents resided together and significantly enhanced the family's standard of living;
(ii) Substantially raises the standard of living of the parent or the parent's household to an extent not shared by the child or children before the court; or
(iii) Is necessary to meet the minimum needs of the child or children before the court; and
(2) Existing second employment income is more likely to be excluded if it:
(i) Merely allows the parent to “make ends meet” especially regarding the needs of other dependent children;
(ii) Is used to pay extraordinary medical or educational expenses (including those of an emancipated child) or to service extraordinary indebtedness;
(iii) Is necessary because the other parent of the child or children before the court is not providing adequate support;
(iv) Substantially conflicts with the parent's contact with the child or children before the court; or
(v) Was historically saved or reinvested.
(3) Fluctuating Income and the 40-Hour Work Week. All income from primary employment is included in determining child support. The fact that income may fluctuate or that wage income may exceed 40 hours per week is not a basis for exclusion from income. Where income fluctuates, the Court must determine average monthly income likely to prospectively recur.
(4) Forsaken Second Jobs and Overtime. To leave a second job or to decline prospective overtime without just cause is not a substantial change of circumstance for the purpose of a modification within two and one-half years. However, in the context of a new support petition or a modification beyond two and one-half years, previously earned second job income or overtime will not be imputed to a parent as long as that parent's actual income is substantially full-time and consistent with reasonable earning capacity.
(m) Financial Report.
(1) Failure to submit a Child Support Financial Disclosure Report pursuant to Rule 16(a) with adequate supporting documentation risks dismissal or an adverse outcome. Adequate supporting documentation commonly includes but is not limited to each parent's most recent tax returns, W-2 Forms, three most recent pay stubs, documentation of payments from Social Security, Unemployment Compensation, Worker's Compensation, a recent physician's statement as to any claimed disability, and receipts for child-care payments and private school costs.
(2) Individuals with self-employment income shall include all schedules and forms required to be filed with the tax return with corroborating documentation for significant expense categories and, to the extent that tax returns do not reflect current earnings or income, other reliable documentation of that income (such as recent bank statements).
(3) Individuals receiving income from a business organization in which they are a partner or significant shareholder also shall include the organization's tax return and supporting schedules and forms, and to the extent that tax returns do not reflect the organization's current earnings or income, other reliable documentation of that income (such as recent bank statements).
(n) Nontaxable Income Adjustment. Alimony awarded or modified after 2018, nontaxable proceeds from a private or public entity paid to a parent due to an injury or disability, personal injury awards or settlements determined by the Court to be income for support purposes, military allowances, or any cash entitlement not based on need that enhances the standard of living of a parent but is not taxable under federal law shall be increased by 25% to estimate the taxable earned income equivalent. This shall not apply to payments made by the Social Security Administration.
End

Amendment History

Delaware prints each rule’s amendment history as a single “Credits” line naming every order that adopted or amended it. It is reproduced verbatim below.

[Adopted effective August 28, 2008. Amended effective January 1, 2011; April 20, 2015; January 1, 2018; February 1, 2019; January 1, 2022; February 1, 2023.]

Plain-English Summary

The hardest question in support is not what a parent earns but what they could. This rule answers it.

The general test. The court considers each parent's health, income and financial circumstances and reasonable earning capacity, the manner of living the family was accustomed to, and the general equities of the situation.

Full time. A parent employed at least 35 hours a week in work commensurate with their training, education and experience is presumed to have reached their reasonable earning capacity. No more is expected of them.

Part time. A parent averaging fewer than 35 hours in otherwise suitable work is imputed the hours reasonably available — but not less than 35 — unless they have medical limitations, more substantial employment has proven unavailable despite diligent efforts, full-time work available to them would not actually pay more, or a child of the union has profound special needs that inhibit the support recipient's ability to work.

Imputed income. Unemployment or underemployment that is voluntary or due to misconduct — or a failure to provide documentation or to appear — causes earning capacity to be imputed, at not less than 40 hours of wages a week. In deciding what to impute the court weighs assets, residence, employment and earnings history, job skills, education, literacy, age, health, criminal record and other employment barriers, the record of seeking work, the local job market, the availability of employers willing to hire the parent, and prevailing local earnings.

That list is unusually honest for a support rule. Literacy, a criminal record and whether local employers will actually hire this person are the things that decide whether a job exists for someone, and a formula that ignored them would impute income nobody could earn.

Wage surveys. The court may take judicial notice of the federal and Delaware occupational wage surveys. Where capacity has not been established before and actual hourly pay exceeds the survey's entry level for the occupation — the average of the lowest 30% — the rate is presumed commensurate with training and experience. For imputation, analysis starts at the occupation's median and may move between entry and experienced, the latter being the average of the highest 70%, on the totality of the circumstances.

The floor. Otherwise every parent is presumed able to earn at least the statewide entry level wage for all occupations in the annual state wage publication, at 150 hours a month, rounded to the nearest multiple of 10, effective each February 1.

Losing a job. A person receiving unemployment compensation is presumed to have been terminated involuntarily and without cause; termination without it is presumed voluntary or for cause; and unemployment or underemployment continuing beyond 6 months is presumed voluntary. Where the court finds unemployment involuntary and not for misconduct, capacity is presumed to be the greatest of one-half of the parent's previous capacity, any unemployment compensation received, or the minimum income floor.

Disability. A determination of eligibility for Social Security Disability Income or Supplemental Security Income is substantive evidence of a disability, and the ability to earn is judged on the nature and extent of it, the resources available and the totality of the circumstances. A parent receiving Supplemental Security Income is not imputed income or assessed an obligation unless they have income or capacity independent of that entitlement.

Earnest re-employment. Parents who lose income voluntarily or through their own misconduct may have support recalculated on reduced earnings after a reasonable time if they earnestly seek to maximise their earning capacity. A mistake is not a life sentence, provided the person is genuinely trying.

Incarceration. A term of more than 180 days of continuous confinement may be considered evidence of diminished earning capacity, unless the person has independent income, resources or assets to pay consistent with their pre-incarceration circumstances. Rule 506 turns this into an automatic adjustment.

Second jobs and passive income. Secondary income — second jobs, interest, dividends, trusts — is included case by case. It is more likely included where it was historically earned and enhanced the family's standard of living, where it substantially raises the parent's standard of living beyond what the children share, or where it is needed to meet the children's minimum needs. It is more likely excluded where it merely lets the parent make ends meet, pays extraordinary medical or educational costs or extraordinary debt, is needed because the other parent is not supporting the children, substantially conflicts with the parent's contact with them, or was historically saved or reinvested.

Notice the fourth exclusion. A parent working a second job that keeps them from seeing their children is not rewarded for it with a higher support figure.

Primary income always counts. All income from primary employment is included; that it fluctuates, or that wage income exceeds 40 hours a week, is no basis for excluding it. Where income fluctuates the court finds the average monthly income likely to recur. And leaving a second job or declining overtime without just cause is not a substantial change of circumstances for a modification within two and one-half years — while on a new petition, or a modification beyond that period, past second-job income and overtime are not imputed so long as the parent's actual work is substantially full time and consistent with their capacity.

The paperwork. Failing to submit a Child Support Financial Disclosure Report with adequate documentation risks dismissal or an adverse outcome. Adequate documentation commonly includes recent tax returns, W-2 forms, the 3 most recent pay stubs, documentation of Social Security, unemployment and workers' compensation payments, a recent physician's statement on any claimed disability, and receipts for child care and private school. The self-employed file all schedules and forms with corroboration for significant expense categories; those with income from a business they partly own file the organisation's return too, plus other reliable documentation such as recent bank statements where the returns do not show current income.

Untaxed money. Alimony awarded or modified after 2018, nontaxable injury or disability proceeds, personal injury awards treated as income, military allowances, and any cash entitlement not based on need that raises a parent's standard of living without being federally taxable are increased by 25% to estimate the taxable earned equivalent — excluding payments from the Social Security Administration.

Frequently Asked Questions

How does Delaware decide what a parent could earn?

The court considers health, income and financial circumstances, reasonable earning capacity, the family's accustomed manner of living, and the general equities. A parent working at least 35 hours a week in work commensurate with their training is presumed to have reached their earning capacity.

When is income imputed in Delaware child support?

Where unemployment or underemployment is voluntary or due to misconduct, or where a parent fails to provide sufficient documentation or to appear. Imputed income is calculated at not less than 40 hours of wages each week.

What happens if I lose my job?

A person receiving unemployment compensation is presumed terminated involuntarily and without cause; unemployment beyond 6 months is presumed voluntary. Where unemployment is involuntary and not for misconduct, capacity is the greater of one-half the previous capacity, unemployment compensation received, or the minimum income figure.

Does a second job count toward child support in Delaware?

It depends. Secondary income is included case by case, weighing the factors the rule lists — but all income from primary employment is included, and the fact that it fluctuates or exceeds 40 hours a week is not a basis for exclusion.

What if a parent is in prison?

A term exceeding 180 days of continuous confinement may be considered evidence of diminished earning capacity unless the person has independent income, resources or assets to pay consistent with their pre-incarceration circumstances.

Source & verification. The rule text and amendment history are reproduced verbatim from the Delaware Family Court Rules of Civil Procedure (Fam. Ct. Civ. R. 501), and every rule has been checked word for word against the Delaware Family Court’s own published edition of these rules. Current through June 1, 2026. The plain-English summary is original and written by us. Last verified September 9, 2026. · Official source
Also known as: imputed income Delaware child supportreasonable earning capacity Delawarechild support unemployment DelawareFam. Ct. Civ. R. 501