Last updated 2026-07-09
TL;DR
Delaware divorce papers start with a Petition for Divorce filed in the Family Court of the county where you or your spouse lives. For an uncontested divorce, you'll also need an Affidavit of Residency, a Property Settlement Agreement, and a Final Decree. Filing costs $165 for the petition. Most uncontested cases close in 60 to 120 days without a court appearance.
What divorce papers do you need to file in Delaware?
The core document is the Petition for Divorce (Form 420). One spouse, called the Petitioner, files it. The other, the Respondent, receives service of that petition. Beyond the petition itself, Delaware Family Court wants supporting paperwork that changes with your situation.
For an uncontested divorce with no minor children and no disputed property, the minimum package looks like this: Petition for Divorce, an Affidavit of Residency (proving you or your spouse has lived in Delaware for at least six months [1]), proof of service on the Respondent, and the Final Decree of Divorce signed by a judge. If the Respondent signs a Waiver of Service and an Acceptance of Service, you skip the sheriff or process server entirely.
If you have minor children, you also file a completed Parent Education Class certificate (both parents must complete an approved program [2]), a Custody and Visitation Agreement or Parenting Plan, and a Child Support Agreement or the court's own worksheet. Delaware uses the Melson Formula to calculate child support, which is different from most states and factors in each parent's personal needs allowance before splitting costs [3].
If you have real property, retirement accounts, or other significant assets, a written Property Settlement Agreement (PSA) is what makes the division enforceable. You can attach the PSA to the petition or file it separately. Without one, a judge has to sort it out, which costs time and money.
One document people often forget: the Civil Cover Sheet. It's a one-page administrative form Delaware Family Court uses to track case type. Omit it and the clerk may send the whole packet back.
Where do you get Delaware divorce forms?
Delaware Family Court publishes its official forms through the Delaware Courts Self-Help Center at courts.delaware.gov [4]. Every form you need for an uncontested divorce is there as a fillable PDF, free of charge. The Self-Help Center also has instructional guides written in plain English that walk through each blank.
Delaware has three counties, each with its own Family Court: New Castle (Wilmington), Kent (Dover), and Sussex (Georgetown). You file in the county where you or your spouse currently lives. The forms are the same statewide; only the address on the caption changes.
A few warnings about the forms. The PDFs are fillable but not auto-calculating, so do your child support math separately before you enter numbers. The forms also change now and then, and an old version will get rejected at the clerk's window. Always download fresh copies from the court website rather than using a PDF you saved six months ago.
If you want a pre-checked, attorney-reviewed set that matches Delaware's current requirements, a document preparation service can handle the assembly. DivorceClear's $149 packet, for example, covers the complete uncontested divorce form set for Delaware, including the PSA and parenting plan templates if you need them. That said, you can absolutely do this yourself using the court's free forms. The Self-Help Center staff answer procedural questions, though they legally cannot give legal advice [4].
For general context on what divorce papers typically look like across states, our guide to divorce papers covers the common document types.
What are the residency requirements to file for divorce in Delaware?
Delaware Code Title 13, Section 1504 states that at least one party must have been a resident of Delaware for six months immediately preceding the filing [1]. "Resident" means domicile, your true home, more than owning property or keeping a mailing address there.
If neither of you has lived in Delaware for six months yet, you have to wait. There is no workaround. Filing before you hit the six-month mark gets your case dismissed.
Military members stationed in Delaware count toward residency even if their official home of record is another state, as long as they are physically present in Delaware under orders. Spouses of military members can use the service member's Delaware residency to satisfy the requirement.
The Affidavit of Residency is the document where you swear to the six-month rule under penalty of perjury. It asks for the date you established Delaware residency and asks you to confirm you still reside there. Judges take this seriously. A false affidavit is perjury.
What grounds for divorce does Delaware recognize?
Delaware is effectively a no-fault divorce state. The primary ground is that the marriage is "irretrievably broken" with no reasonable prospect of reconciliation [5]. You don't need to prove adultery, abuse, or any specific misconduct to get a divorce in Delaware.
Delaware Code Title 13, Section 1505 lists the specific conditions that qualify as an irretrievably broken marriage, including voluntary separation, separation caused by mental illness, and separation due to misconduct. For an uncontested divorce, you'll almost always cite voluntary separation. The law requires that you and your spouse have lived "separate and apart" for at least six months before the divorce can be finalized [5].
"Separate and apart" does not necessarily mean living in different residences. Delaware courts have recognized that spouses living under the same roof can be legally separated if they are not functioning as a married couple (no shared finances, no shared bedroom, no marital relations). Proving in-home separation is harder, though, and not worth the trouble if you can avoid it.
The six-month separation period and the six-month residency requirement run at the same time in many cases, so if you separated when you moved to Delaware, you may satisfy both at once.
How much does it cost to file divorce papers in Delaware?
The filing fee for a Petition for Divorce in Delaware Family Court is $165 as of 2024 [6]. That covers the petition itself. Additional fees apply in certain circumstances.
Serving the Respondent through the Sheriff costs roughly $30 to $50 per county, though fees vary. If the Respondent signs a Waiver of Service, you pay nothing for service. Certified copies of the final decree run about $10 each, and you'll typically want two or three copies for name change purposes, bank records, and employer HR files.
If you and your spouse cannot agree on how to divide assets and the case becomes contested, you're looking at attorney fees that routinely run $5,000 to $15,000 or more per side, though nobody has reliable statewide data on average contested divorce costs in Delaware specifically.
| Cost Item | Typical Amount |
|---|---|
| Petition filing fee | $165 |
| Sheriff service (if needed) | $30-$50 |
| Certified copy of decree | ~$10 each |
| Parent education class (each parent) | $35-$75 |
| Document preparation service | $100-$400 |
| Attorney (contested) | $5,000-$15,000+ |
Fee waivers are available. If your income is at or below 125% of the federal poverty level, you can petition the court for a waiver of court costs using a Motion to Proceed In Forma Pauperis [6]. The clerk's office has the form.
How do you serve divorce papers in Delaware?
Service of process is how the court confirms your spouse received official notice of the divorce filing. You cannot serve the papers yourself. Delaware requires service by the county Sheriff, a professional process server, or certified mail with return receipt.
The fastest route for cooperative couples is a Waiver of Service and Acceptance of Service. Your spouse signs these documents, acknowledging receipt of the petition and waiving formal service. You file those signed forms with the court and service is complete. No Sheriff, no fee, no waiting.
If your spouse is uncooperative or their location is unknown, things get more complicated. For a spouse who can be located but won't sign, the Sheriff serves them at home or work. If your spouse cannot be found after a genuine search, Delaware allows service by publication, meaning a legal notice runs in a newspaper in the county where the Respondent was last known to reside. Publication service adds weeks to the timeline and some cost, usually $75 to $150 for the publication run.
Once service is complete, you file Proof of Service (or the signed Waiver) with the court. No proof of service, no case movement. The judge will not sign a final decree until the record shows the Respondent was properly notified.
How long does a Delaware divorce take from filing to final decree?
For an uncontested divorce in Delaware, expect 60 to 120 days from filing to your signed Final Decree [7]. That range reflects real variation: simple cases with cooperative spouses and no children often close closer to 60 days; cases with children requiring the parent education class, or courts running a backlog, push toward 120.
The six-month separation requirement has to be met before the court will finalize the divorce, so if you file on the day you hit six months of separation, that's not adding time on top of the 60 to 120 days; your separation period runs while the paperwork is in process, as long as you had already been separated for six months before filing.
Contested divorces take much longer. Cases that go to trial can run 12 to 24 months. The Family Court in New Castle County historically has longer wait times than Kent or Sussex because of caseload volume, though this can shift.
After you file, the court sends the Respondent a notice of the case. In an uncontested divorce where the Respondent has waived service, the judge reviews the paperwork and signs the Final Decree without a hearing, as long as everything is in order. You never have to set foot in a courtroom. That's one of the real advantages of keeping things uncontested.
What goes in a Delaware Property Settlement Agreement?
A Property Settlement Agreement (PSA) is a private contract between spouses that divides everything: real estate, retirement accounts, bank accounts, vehicles, personal property, and debt. It can also address alimony and, in some cases, attorney fees.
Delaware is an equitable distribution state, not a community property state. That means marital property is divided fairly, not necessarily 50/50 [8]. Courts look at factors like the length of the marriage, each spouse's financial contributions, and economic circumstances. But in an uncontested divorce, you and your spouse decide the split, and the court generally approves whatever you've agreed to as long as it isn't wildly unconscionable.
The PSA needs to be in writing and signed by both spouses. Many counties require notarized signatures. The document should identify each asset by account number, address, or vehicle identification number. Vague language like "the house goes to Wife" causes problems later when a mortgage lender or title company needs to see which house.
For retirement accounts, a separate Qualified Domestic Relations Order (QDRO) may be needed to actually transfer the funds without triggering taxes and penalties. The PSA can authorize the QDRO without containing all the technical language; the QDRO itself is usually drafted after the divorce is final.
On alimony: Delaware law lets either spouse request it, and courts consider the standard of living during the marriage, the length of the marriage, and each party's ability to pay. If you're settling voluntarily, you can waive alimony in the PSA. That waiver is permanent, so think carefully.
What happens with children in a Delaware divorce?
If you have minor children, the court will not finalize your divorce without an approved parenting plan covering custody, visitation, and child support. Delaware Family Court's priority is the best interest of the child, not the convenience of the parents.
Delaware recognizes legal custody (decision-making authority over education, healthcare, religion) and physical custody (where the child lives). Shared legal custody, where both parents make major decisions together, is common in uncontested cases. Physical custody arrangements range from one primary residence with visitation to a true 50/50 schedule.
Both parents must complete an approved Parent Education Program before the divorce is final [2]. Delaware Courts maintains a list of approved programs, some offered online, costing roughly $35 to $75 per person. The certificate of completion gets filed with the court.
Child support in Delaware uses the Melson Formula, which the Delaware Family Court has used since 1989 [3]. Unlike the simpler income-shares model most states use, Melson first gives each parent a personal needs allowance, then calculates the children's primary support, and only then allocates any remaining income proportionally for additional child costs. The practical effect: very low-income parents may pay less support under Melson than under other formulas. You can estimate your obligation using our child support calculator as a starting point, though the Delaware-specific Melson calculation requires the actual worksheets from the court.
If you and your spouse agree on a parenting plan and child support amount that follows the Melson guidelines, the judge usually approves it. If the amount deviates significantly from the formula, the judge will ask why.
Can you file for divorce in Delaware without a lawyer?
Yes. Filing pro se (representing yourself) is legal in Delaware Family Court, and the court's Self-Help Center exists specifically to help people who cannot afford or choose not to hire an attorney [4].
For an uncontested divorce with no minor children and straightforward finances, self-representation is genuinely manageable. The forms are standard, the process is documented, and the clerks at the Self-Help Center can confirm whether your paperwork is complete before you file. They cannot tell you whether your PSA is fair or strategically sound, but they can confirm you've filled in the required fields.
Where things get harder: any dispute over custody, any ambiguity in a retirement account division, any question about whether debt is marital or separate. Those situations are where a divorce attorney earns their fee, because a mistake in a PSA or parenting plan is expensive to unwind after the decree is signed.
If your situation is genuinely uncontested and straightforward, self-representation with well-prepared forms makes sense. If there's any tension or complexity, at minimum pay for a one-hour consultation with a Delaware family law attorney to spot the landmines before you file. Many attorneys offer flat-fee consultations for $150 to $300.
For broader context on when you truly need professional help versus when you don't, our piece on divorce lawyer breaks down the real decision factors.
How do you file divorce papers once they're ready?
You file at the Family Court clerk's office in your county. New Castle County Family Court is in Wilmington at 900 N. King Street. Kent County Family Court is in Dover at 400 Court Street. Sussex County Family Court is in Georgetown at 22 The Circle.
Bring the original signed forms plus two photocopies. The clerk keeps the original, stamps your copies, and returns one set to you as your file copy. Pay the $165 filing fee by check, money order, or credit card (call ahead to confirm payment methods, as they vary by location).
After filing, the clerk assigns your case a docket number. That number goes on every document you file afterward. Keep it written down somewhere.
Delaware does not offer statewide electronic filing for Family Court divorce cases as of mid-2025, though the court's digital infrastructure has been expanding. Check the court's website for updates before assuming you need to appear in person.
Once you file and serve the Respondent, there's a waiting period for the Respondent to respond (20 days if served in-state, 60 days if served out-of-state). If the Respondent doesn't respond and isn't contesting anything, you can move toward default and finalize. If they respond and agree, you move to the final decree stage. Either way, the clerk's office can tell you the next step after each filing milestone.
What do you do after the divorce is final in Delaware?
Once the judge signs the Final Decree of Divorce, your marriage is legally ended as of that date. Get at least two certified copies from the clerk's office, sometimes three. Each one costs about $10. These are the official proof of your divorce for every purpose that follows.
If you're changing your name back to a former name, the Final Decree is usually all you need to show the Social Security Administration, the DMV, your bank, and your passport office. Delaware lets you include a name change request directly in your divorce petition, and the judge incorporates it into the decree [9].
For real estate: if the PSA transfers the family home to one spouse, you'll need to record a new deed with the Recorder of Deeds in the appropriate county. The transfer may trigger a realty transfer tax; consult the county recorder's office about current rates and any exemptions for divorce-related transfers.
For retirement accounts: if the PSA divides a 401(k) or pension, your attorney or plan administrator needs to prepare a Qualified Domestic Relations Order (QDRO). The QDRO gets submitted to the plan administrator separately from the divorce decree. This step is often delayed or forgotten, which causes real financial problems. Don't skip it.
Update beneficiary designations on life insurance policies, IRAs, and any accounts where your ex-spouse is named. Delaware law does not automatically revoke beneficiary designations after divorce the way some states do, so this is on you.
If there's a support order (child support or alimony), payments may go through the Delaware Division of Child Support Services for enforcement purposes. Understanding the enforcement mechanism matters if either party later falls behind.
Frequently asked questions
How long do you have to live in Delaware before filing for divorce?
Delaware requires at least one spouse to have been a resident of the state for six months immediately before filing. This is set by Delaware Code Title 13, Section 1504. Military members stationed in Delaware under orders qualify even if their home of record is elsewhere. Filing before hitting the six-month mark will result in dismissal.
How much does it cost to file divorce papers in Delaware?
The filing fee for a Petition for Divorce in Delaware Family Court is $165. Add $30 to $50 if you need Sheriff service, and about $10 per certified copy of the final decree. Low-income filers can apply for a fee waiver using the In Forma Pauperis process. A contested divorce that involves attorneys costs far more, typically $5,000 to $15,000 or more per side.
Do you have to appear in court for an uncontested divorce in Delaware?
No. In most uncontested divorces, the judge reviews and signs the Final Decree without any hearing. As long as the paperwork is complete, properly served, and both parties agree, you never step into a courtroom. This is one of the main practical advantages of keeping your Delaware divorce uncontested.
What is the separation requirement for divorce in Delaware?
Delaware requires six months of separation before the divorce can be finalized. The separation period runs concurrently with the six-month residency requirement in many cases. Spouses can be legally separated while living in the same home if they are not functioning as a married couple, though proving in-home separation is harder and best avoided if possible.
What forms do you need for an uncontested divorce in Delaware with no children?
The minimum set is: Petition for Divorce (Form 420), Civil Cover Sheet, Affidavit of Residency, a Waiver and Acceptance of Service (if your spouse agrees to sign), and the Final Decree of Divorce. If you have property or debt to divide, add a Property Settlement Agreement. All forms are free at courts.delaware.gov.
What forms do you need for a Delaware divorce with minor children?
Add to the basic packet: a Parenting Plan or Custody and Visitation Agreement, a Child Support Agreement or the Delaware child support worksheet (using the Melson Formula), and a completed Parent Education Program certificate from both parents. Both parents must finish an approved program before the court finalizes the divorce.
Can I get divorce papers in Delaware online?
Yes. Delaware Family Court's Self-Help Center at courts.delaware.gov publishes all official divorce forms as free fillable PDFs. Download fresh copies each time, because forms are updated and old versions get rejected. Document preparation services can also provide completed, pre-checked packets if you prefer not to fill them out from scratch.
How does Delaware divide property in a divorce?
Delaware is an equitable distribution state. Marital property is divided fairly, not necessarily equally. Courts consider factors like the length of the marriage, each spouse's financial contributions, and economic circumstances. In an uncontested divorce, spouses can agree on any division they choose in a Property Settlement Agreement, and the court generally approves it unless it appears unconscionable.
Does Delaware require a waiting period after filing for divorce?
Delaware does not have a mandatory post-filing waiting period beyond the six-month separation requirement that must already be satisfied before filing. The Respondent has 20 days to respond after in-state service (60 days for out-of-state service). Processing time adds 60 to 120 days for uncontested cases depending on court workload.
What is the Melson Formula and how does it affect child support in Delaware?
The Melson Formula is Delaware's method for calculating child support, used since 1989. Unlike simpler models, it first gives each parent a personal needs allowance before calculating children's required support, then allocates proportional additional costs. Very low-income parents may pay less under this formula than under income-shares models used by most other states. Use the court's official worksheets for accurate figures.
Can I change my name as part of my Delaware divorce?
Yes. You can request a name restoration directly in your Petition for Divorce. The judge includes the name change in the Final Decree. That decree then works as the legal document for updating your Social Security card, driver's license, passport, and bank accounts. There is no separate court filing needed for a name change through divorce in Delaware.
What if my spouse won't sign the divorce papers in Delaware?
If your spouse refuses to sign a Waiver of Service, you can have them formally served by the county Sheriff or a process server. If they don't respond within 20 days (or 60 days if out of state), you can request a default judgment and proceed without their participation. A spouse who responds and contests the divorce triggers a contested process requiring more hearings and likely an attorney.
Where do I file divorce papers in Delaware?
File at the Family Court clerk's office in the county where you or your spouse lives: New Castle County in Wilmington, Kent County in Dover, or Sussex County in Georgetown. Bring originals plus two copies and the $165 filing fee. As of mid-2025, Delaware Family Court does not offer statewide online filing for divorce petitions, so in-person filing is typically required.
Sources
- Delaware Code, Title 13, Section 1504 (Residency requirements): At least one party must have been a resident of Delaware for six months immediately preceding the filing of a divorce petition
- Delaware Courts, Parent Education Program information: Both parents in a Delaware divorce with minor children must complete an approved Parent Education Program before the divorce is finalized
- Delaware Family Court, Child Support Formula (Melson Formula overview): Delaware uses the Melson Formula to calculate child support, which first allocates a personal needs allowance to each parent before calculating children's primary support
- Delaware Courts Self-Help Center: Delaware Family Court's Self-Help Center publishes official divorce forms as free fillable PDFs and provides procedural assistance to pro se filers
- Delaware Code, Title 13, Section 1505 (Grounds for divorce): Delaware's primary ground for divorce is that the marriage is irretrievably broken, including voluntary separation, and requires six months of separation before finalization
- Delaware Courts, Family Court Fees: The filing fee for a Petition for Divorce in Delaware Family Court is $165; fee waivers are available for those at or below 125% of the federal poverty level
- Delaware Courts, Divorce and Annulment Process overview: Uncontested divorce cases in Delaware Family Court typically take 60 to 120 days from filing to the signed Final Decree
- Delaware Code, Title 13, Section 1512 (Alimony and equitable distribution): Delaware is an equitable distribution state; alimony may be awarded based on factors including length of marriage and each party's financial circumstances
- Delaware Code, Title 13, Section 1514 (Name change in divorce): Delaware allows a spouse to request restoration of a former name as part of the divorce petition, incorporated into the Final Decree