Temporary Alimony During Divorce in Delaware: 2026 Complete Guide

By Antonio G. Jimenez, Esq. | Florida Bar No. 21022 | Covering Delaware divorce law

Temporary alimony in Delaware, known formally as interim alimony, provides financial support to a dependent spouse while a divorce case is pending in Family Court. Under 13 Del. C. § 1512, a dependent spouse may request interim support immediately after filing the divorce petition, and courts typically rule within 30 to 60 days. The Delaware Family Court filing fee is approximately $165 as of April 2026, and Delaware requires six months of residency before filing. This guide explains how interim alimony works, how much you can expect, and how to file a petition for temporary spousal support while your divorce is pending.

Key Facts: Delaware Divorce and Interim Alimony

As of April 2026. Verify with your local Family Court clerk before filing.

What Is Temporary Alimony in Delaware?

Temporary alimony Delaware, called interim alimony under 13 Del. C. § 1512(a), is court-ordered financial support paid from one spouse to a dependent spouse while the divorce is pending. Delaware Family Court can order interim alimony within 30 to 60 days of a motion, and payments continue until the final divorce decree. Unlike permanent alimony, interim support is designed to maintain the status quo during litigation.

The Delaware Family Court recognizes that divorce litigation often takes 4 to 12 months to resolve, and a dependent spouse without income may face immediate financial hardship. Interim alimony, also called pendente lite support in many jurisdictions, bridges this gap. Under Delaware law, a spouse qualifies as dependent if that spouse lacks sufficient property or income to provide for reasonable needs and cannot support themselves through appropriate employment. The statutory framework at 13 Del. C. § 1512(b) governs both interim and permanent awards, though judges apply the factors more flexibly when issuing temporary orders.

Interim spousal support in Delaware is separate from child support, which is calculated under the Delaware Child Support Formula. A dependent spouse may receive both simultaneously. Temporary alimony awards are modifiable during the pendency of the case and automatically terminate upon entry of the final divorce decree, at which point the court may enter a new order for permanent alimony.

Who Qualifies for Interim Alimony in Delaware?

A spouse qualifies for interim alimony in Delaware if they are "dependent" under 13 Del. C. § 1512(b), meaning they lack sufficient property to meet reasonable needs and cannot support themselves through appropriate employment. Delaware Family Court judges review financial affidavits from both parties and typically award temporary support when the income gap between spouses exceeds 30 percent.

Delaware law does not use a rigid formula for interim alimony eligibility. Instead, judges weigh the factors listed at 13 Del. C. § 1512(c), which include the financial resources of the party seeking alimony, the time necessary to acquire education or training, the standard of living during the marriage, the duration of the marriage (marriages under 5 years, 5-20 years, and over 20 years are treated differently), the age and physical/emotional condition of both parties, the paying spouse's ability to meet their own needs while paying support, and the tax consequences of any award.

For marriages under 20 years, the statute caps total alimony duration at 50 percent of the marriage length. For marriages of 20 years or longer, alimony may continue indefinitely at the court's discretion. A spouse seeking interim support while divorce is pending must file a Motion for Interim Alimony along with a current financial disclosure, which in Delaware is called Form 509 and must be updated every 60 days during the litigation.

How to File for Temporary Alimony in Delaware

To file for temporary alimony Delaware, a dependent spouse must submit a Motion for Interim Alimony to the Delaware Family Court along with a completed Financial Disclosure Report (Form 509) within 20 days of filing the divorce petition. The Family Court filing fee is $165 as of April 2026, and motions for interim relief carry no additional fee when filed concurrently.

The procedural steps follow a standard sequence. First, file the Petition for Divorce in the Family Court of the county where either spouse resides; Delaware has three counties — New Castle, Kent, and Sussex — each with its own Family Court division. Second, file the Motion for Interim Alimony under 13 Del. C. § 1509, which governs interim relief generally. Third, complete and attach Form 509, disclosing all income, expenses, assets, and debts. Fourth, serve the motion on the opposing spouse through the Sheriff or certified mail. Fifth, attend the interim hearing, which is typically scheduled within 30 to 60 days of filing.

Delaware Family Court Rule 52.1 requires that financial disclosures be exchanged at least 10 days before the interim hearing. Failure to disclose assets or income can result in sanctions, including adverse inferences by the judge. Judges often rule from the bench at interim hearings, issuing an immediate order that takes effect within 7 to 14 days. The interim order remains in place until the final divorce decree, which typically issues 6 to 12 months after filing in uncontested cases and 12 to 24 months in contested matters.

How Much Is Temporary Alimony in Delaware?

Delaware does not use a statutory formula for temporary alimony amounts, but Family Court judges typically award between 25 and 40 percent of the income gap between spouses. For example, if the higher-earning spouse makes $120,000 annually and the dependent spouse earns $30,000, the $90,000 gap could produce an interim alimony award of approximately $1,875 to $3,000 per month. Payments are usually ordered monthly.

The calculation considers the 13 factors at 13 Del. C. § 1512(c), but the primary drivers are reasonable need and ability to pay. Judges start with the dependent spouse's demonstrated monthly budget from Form 509, subtract any imputed or actual income, and then assess whether the paying spouse has sufficient disposable income to cover the shortfall. Delaware courts generally will not order a paying spouse to go into debt to meet an alimony obligation, so awards are tempered by the payor's after-tax disposable income.

Interim alimony in Delaware is not tax-deductible for the payor nor taxable to the recipient, following the federal Tax Cuts and Jobs Act of 2017 for all divorce orders entered after January 1, 2019. This represents a significant change from pre-2019 law and affects how judges calculate awards. Delaware Family Court judges now typically award smaller gross amounts than before 2019 because the payor bears the full tax burden. A typical interim alimony order in a middle-income Delaware divorce ranges from $800 to $3,500 per month, depending on income disparity and the length of the marriage.

How Long Does Interim Alimony Last?

Interim alimony in Delaware lasts from the date of the court order until entry of the final divorce decree, which typically takes 6 to 18 months. Temporary alimony automatically terminates when the Family Court enters the Decree of Divorce, at which point the court may issue a new order for permanent alimony under 13 Del. C. § 1512.

Delaware's mandatory 6-month separation period, required under 13 Del. C. § 1505, means that no divorce can be finalized in less than 6 months from the date of separation. In practice, most contested Delaware divorces take 12 to 18 months from filing to final decree. During this entire period, interim alimony continues unless modified by motion. Either spouse may move to modify the interim order if circumstances change substantially — for example, if the paying spouse loses employment or the dependent spouse obtains new income.

After the final decree, permanent alimony duration depends on the length of the marriage. For marriages under 20 years, Delaware law caps alimony at 50 percent of the marriage duration; a 10-year marriage can produce a maximum 5-year alimony award. For marriages of 20 years or more, alimony may be awarded indefinitely, though it terminates upon the recipient's remarriage, cohabitation, or death of either party under 13 Del. C. § 1512(g). Approximately 15 percent of Delaware divorces result in a permanent alimony award, with the remainder involving either lump-sum settlements or no alimony at all.

Factors Delaware Courts Consider for Interim Support

Delaware Family Court judges weigh 13 specific factors under 13 Del. C. § 1512(c) when awarding interim alimony, with the most important being the financial resources of each party, the standard of living during the marriage, and the length of the marriage. Judges typically issue interim rulings based on 3 to 5 of these factors, reserving full analysis for the permanent alimony decision.

The complete list of statutory factors includes: (1) the financial resources of the party seeking alimony, including marital property apportioned to that party; (2) the time necessary to acquire sufficient education or training to enable the seeking spouse to find appropriate employment; (3) the standard of living established during the marriage; (4) the duration of the marriage; (5) the age, physical, and emotional condition of both parties; (6) any financial or other contribution made to the education, training, vocational skills, or career of the other party; (7) the ability of the other party to meet their needs while paying alimony; (8) tax consequences; (9) whether either party has foregone or postponed economic, education, or other employment opportunities during the marriage; and (10) any other factor the court finds just and appropriate.

Modifying an Interim Alimony Order

A spouse can modify interim alimony in Delaware by filing a Motion to Modify under 13 Del. C. § 1519(a)(4), which requires proof of a real and substantial change in circumstances since the existing order. Delaware Family Court will typically schedule a modification hearing within 30 to 45 days of filing, and modifications can be retroactive to the date of the motion.

Common grounds for modification include involuntary job loss, significant income increase or decrease of 15 percent or more, a serious medical condition, or the dependent spouse's acquisition of new employment. Delaware judges will not modify interim alimony based on voluntary reductions in income — a paying spouse who quits a job to avoid alimony will face imputed income based on earning capacity. The moving party bears the burden of proof by a preponderance of the evidence. Modification motions are heard by the same judge who issued the original order whenever possible, which typically reduces time-to-hearing to under 45 days.

Enforcement of Interim Alimony in Delaware

Delaware Family Court enforces interim alimony through contempt proceedings, wage garnishment, and property liens. A spouse who misses 2 or more alimony payments can be held in contempt under 13 Del. C. § 516 and face fines, wage garnishment, or even incarceration for willful nonpayment. The Delaware Division of Child Support Services (DCSS) can also collect alimony arrears alongside child support.

Enforcement begins with a Petition for Rule to Show Cause, which requires the nonpaying spouse to appear in court and explain the missed payments. If the judge finds willful nonpayment, remedies include wage garnishment up to 60 percent of disposable earnings under federal law, interception of tax refunds, suspension of driver's and professional licenses, and jail time of up to 6 months. Delaware Family Court has broad discretion in contempt matters, and first-time violators typically receive warnings or payment plans before harsher sanctions.

FAQs About Temporary Alimony in Delaware

See the FAQ section below for detailed answers to the most common questions about interim spousal support, pendente lite support, and how Delaware courts handle temporary alimony while divorce is pending.