Filing for divorce in Colorado requires meeting a 91-day residency requirement, paying a $230 filing fee, and completing a mandatory 91-day waiting period before the court can finalize your dissolution of marriage. Colorado is a purely no-fault state, meaning the only ground for divorce is that your marriage is irretrievably broken under C.R.S. § 14-10-110. This comprehensive guide walks you through every step of the Colorado divorce process, from gathering required forms to obtaining your final decree.
Key Facts: Colorado Divorce Requirements at a Glance
| Requirement | Details |
|---|---|
| Filing Fee | $230 (statewide, as of January 2025) |
| Response Fee | $116 |
| Residency Requirement | 91 days domicile for at least one spouse |
| Waiting Period | 91 days (mandatory, cannot be waived) |
| Grounds for Divorce | No-fault only: Marriage is irretrievably broken |
| Property Division | Equitable distribution (fair, not necessarily equal) |
| Court | District Court (not County Court) |
| Timeline | 3-6 months (uncontested); 12-24 months (contested) |
Understanding Colorado's No-Fault Divorce System
Colorado is an exclusively no-fault divorce state, which means neither spouse needs to prove wrongdoing such as adultery, cruelty, or abandonment to obtain a divorce. Under C.R.S. § 14-10-110, the only legal ground for dissolution of marriage is that the marriage is irretrievably broken. If one spouse declares the marriage is irretrievably broken, the court will accept this statement as sufficient grounds to proceed, even if the other spouse disagrees. Colorado courts abolished fault-based grounds including adultery, cruelty, and desertion, and eliminated defenses like condonation, insanity, and collusion. This no-fault framework means marital misconduct does not affect property division, spousal maintenance, or other divorce outcomes under Colorado law.
Residency Requirements for Filing in Colorado
At least one spouse must have been domiciled in Colorado for a minimum of 91 days immediately before filing for divorce under C.R.S. § 14-10-106(1)(a)(I). Domicile means establishing Colorado as your permanent residence with the intent to remain, not simply physical presence in the state. Acceptable proof of Colorado domicile includes a valid Colorado driver's license, voter registration card, utility bills showing your Colorado address, lease or mortgage agreement, or employment records. If minor children are involved, additional jurisdictional requirements apply: under C.R.S. § 14-13-201, a Colorado court will only have jurisdiction over child custody matters if the child has lived in Colorado for at least 182 consecutive days (approximately six months) before filing.
Step-by-Step Process: How to File for Divorce in Colorado
Step 1: Gather Required Colorado Divorce Forms
Colorado divorce forms use the JDF (Judicial Department Forms) numbering system and are available free at coloradojudicial.gov. The essential forms you need to file for divorce in Colorado include:
- JDF 1000 (Case Information Sheet): Required for all divorce filings, provides basic case information to the court
- JDF 1011 (Petition for Dissolution of Marriage): The primary document requesting the divorce
- JDF 1102 (Summons): Notifies your spouse that you are initiating divorce proceedings
- JDF 1104 (Sworn Financial Statement): Required disclosure of income, assets, debts, and expenses
- JDF 1111 (Separation Agreement): Documents agreements on property, debt, and support
- JDF 1113 (Parenting Plan): Required if you have minor children
Always download fresh forms immediately before filing, as the Colorado Judicial Branch updates forms periodically and courts may reject outdated versions.
Step 2: Complete Your Petition for Dissolution of Marriage
The Petition for Dissolution of Marriage (JDF 1011) requires specific information including both spouses' full legal names, current addresses, dates of birth, date and place of marriage, and grounds for divorce (irretrievably broken). You must also list any minor children of the marriage with their names, dates of birth, and current living arrangements. The petition asks whether you are requesting spousal maintenance, how you propose to divide property and debts, and your requested parenting plan if children are involved. You may file individually as the Petitioner, or both spouses can file jointly as Co-Petitioners, which eliminates the need for formal service of process.
Step 3: File Your Petition with the District Court
File your completed petition and Case Information Sheet with the District Court in the county where either spouse resides. The filing fee is $230 statewide as of January 2025 (increased by Colorado House Bill 2024-1286). District Courts handle domestic relations cases including dissolution of marriage, not County Courts. In Denver, file at the City and County Building, Room 256, located at 1437 Bannock St, Denver, CO 80202. If you cannot afford the filing fee, you may apply for a fee waiver by demonstrating financial hardship. Colorado offers electronic filing through the Colorado Courts E-Filing system at jbits.courts.state.co.us/efiling for domestic relations cases, with a $12 e-filing fee per submission in addition to court filing fees.
Step 4: Serve Your Spouse (If Not Co-Petitioners)
If you filed alone as the Petitioner, you must formally serve your spouse with copies of the filed Petition, Summons, and other documents. Colorado law prohibits you from personally serving your spouse. Service options include hiring a private process server (typically $50-100), requesting service by the county sheriff, or having any adult who is not a party to the case hand-deliver the documents. After service, file the completed Return of Service form with the court. If you filed jointly as Co-Petitioners, no service is required because both parties signed the original petition. The 91-day waiting period begins on the date of service (or filing date for co-petitioners).
Step 5: Wait for Response and Exchange Financial Disclosures
Your spouse has 21 days to file a Response if they reside in Colorado, or 35 days if they live out of state. The response filing fee is $116. Both parties must complete and exchange Sworn Financial Statements (JDF 1104) disclosing all income, assets, debts, and monthly expenses. Colorado requires full financial disclosure in all divorce cases under C.R.S. § 14-10-107. Failure to respond does not automatically grant the divorce; the petitioner must still complete all required steps and wait the mandatory 91-day period.
Step 6: Negotiate and Draft Your Separation Agreement
If you and your spouse agree on all issues, document your agreements in a written Separation Agreement (JDF 1111). This agreement should address division of all marital property and debts, spousal maintenance (if any), and child support and parenting arrangements if you have children. Agreements must comply with Colorado law, including the child support guidelines under C.R.S. § 14-10-115, or the court may reject them. For contested issues, you may need mediation or court hearings to resolve disputes.
Step 7: Attend Required Hearings
Uncontested divorces without children may often be finalized without a court appearance through a process called "prove-up by affidavit." Cases involving minor children typically require at least one brief court hearing where the judge reviews your parenting plan to ensure it serves the children's best interests. Contested divorces require multiple hearings, potentially including temporary orders hearings, mediation, settlement conferences, and trial. The court cannot enter a final decree until at least 91 days have passed from service or filing.
Step 8: Obtain Your Final Decree of Dissolution
Once the mandatory 91-day waiting period expires and all requirements are met, the court will enter a Decree of Dissolution of Marriage. This document officially ends your marriage and incorporates your separation agreement, parenting plan, and child support orders. An uncontested divorce in Colorado typically takes 3 to 6 months from filing to final decree. Contested divorces may take 12 to 24 months or longer depending on complexity.
Colorado Property Division: Equitable Distribution Rules
Colorado follows equitable distribution principles for dividing marital property under C.R.S. § 14-10-113. Equitable means fair, not necessarily equal, and courts may divide property 60/40 or in other proportions based on circumstances. Only marital property is subject to division, which includes all property acquired by either spouse during the marriage. Separate property, which includes assets acquired before marriage, inherited property, and gifts received individually, generally remains with the original owner.
Factors courts consider when dividing property include each spouse's contribution to acquiring the property (including homemaker contributions), the economic circumstances of each spouse at the time of division, any increase or decrease in separate property value during the marriage, and the desirability of awarding the family home to the spouse with primary child custody. Colorado law specifically prohibits courts from considering marital misconduct when dividing property under C.R.S. § 14-10-113.
Spousal Maintenance (Alimony) in Colorado
Colorado calls alimony "spousal maintenance" and uses advisory guidelines under C.R.S. § 14-10-114 for marriages lasting at least 3 years with combined annual gross income of $360,000 or less. The guideline formula calculates maintenance as 40% of the higher earner's gross monthly income minus 50% of the lower earner's gross monthly income, capped at 40% of combined monthly income. For non-taxable maintenance, a multiplier of 80% applies if combined monthly income is $10,000 or below, and 75% if combined income exceeds $10,000.
These guidelines are advisory only and do not create a presumptive amount. The court has discretion to determine maintenance that is fair and equitable based on the totality of circumstances including duration of the marriage, each party's financial resources, the standard of living established during the marriage, and each party's age and health. Duration of maintenance typically correlates with marriage length, with longer marriages generally resulting in longer maintenance periods.
Child Custody and Parenting Responsibilities
Colorado uses the term "allocation of parental responsibilities" rather than "custody." Under C.R.S. § 14-10-124, courts determine parenting time and decision-making responsibilities based on the best interests of the child, with the child's safety as the paramount consideration. Decision-making responsibility covers major decisions about education, healthcare, religion, and extracurricular activities, and may be allocated jointly, solely, or divided by subject area.
Courts cannot presume either parent is better suited for parenting based on sex, and cannot consider conduct that does not affect the parent-child relationship. When domestic violence is proven by a preponderance of evidence, the court must prioritize the safety of the child and abused party, and joint decision-making may be prohibited.
Child Support Guidelines and 2026 Changes
Colorado uses the Income Shares model for child support under C.R.S. § 14-10-115, calculating support based on both parents' combined income and dividing the obligation proportionally. Effective March 1, 2026, significant changes take effect: the two-worksheet system (Worksheet A and Worksheet B) will be replaced by a single unified worksheet, every overnight will count toward reducing support (eliminating the previous 92-overnight threshold), and the income cap increases from $30,000 to $40,000 combined monthly income.
The minimum child support order is $10 per month regardless of the number of children when the obligor's monthly adjusted gross income is $650 or less. Child support calculations must also account for health insurance costs, childcare expenses, and extraordinary medical expenses.
Filing for Divorce Online in Colorado
Colorado allows electronic filing of divorce documents through the Colorado Courts E-Filing system. Self-represented parties can e-file domestic relations cases after creating an account. The e-filing system charges a $12 fee per submission in addition to regular court filing fees. You must "Opt-In" to connect your e-filing account with your existing case to view all documents. Currently, parties who have received fee waivers cannot use the e-filing system. Scan each document separately, sign all signature areas, and ensure documents are legible before submission.
Uncontested vs. Contested Divorce Comparison
| Factor | Uncontested Divorce | Contested Divorce |
|---|---|---|
| Definition | Both spouses agree on all issues | Disputes require court resolution |
| Timeline | 3-6 months | 12-24 months or longer |
| Cost Range | $500-$2,500 | $15,000-$50,000+ |
| Court Appearances | Often none (prove-up by affidavit) | Multiple hearings, possible trial |
| Filing Option | Can file as Co-Petitioners ($230 total) | Must file separately ($230 + $116) |
| Attorney Needs | Optional, many complete pro se | Strongly recommended |
Frequently Asked Questions About Colorado Divorce
How long does it take to get a divorce in Colorado?
Colorado requires a mandatory 91-day waiting period under C.R.S. § 14-10-106(1)(a)(III) before any divorce can be finalized, making 3 months the absolute minimum timeline. Uncontested divorces typically finalize in 3 to 6 months, while contested cases may take 12 to 24 months or longer depending on the complexity of disputed issues.
How much does it cost to file for divorce in Colorado?
The filing fee for a Petition for Dissolution of Marriage in Colorado is $230 statewide as of January 2025. If your spouse files a Response, that costs an additional $116. Total costs for an uncontested DIY divorce range from $500 to $750 including filing fees and minor expenses. Contested divorces with attorneys typically cost $15,000 to $30,000 per person.
Can I file for divorce online in Colorado?
Yes, Colorado offers electronic filing through the Colorado Courts E-Filing system at jbits.courts.state.co.us/efiling. Self-represented parties can e-file domestic relations cases with a $12 per-submission fee in addition to the $230 court filing fee. However, those granted fee waivers currently cannot use the e-filing system.
What is the residency requirement for divorce in Colorado?
At least one spouse must have been domiciled in Colorado for a minimum of 91 days immediately before filing under C.R.S. § 14-10-106. For child custody jurisdiction, children must have resided in Colorado for 182 consecutive days (about 6 months) before filing under C.R.S. § 14-13-201.
Does Colorado require separation before divorce?
No, Colorado does not require a period of separation before filing for divorce. You can file for dissolution of marriage immediately after establishing 91-day residency, regardless of whether you still live with your spouse. However, the 91-day waiting period after filing cannot be waived.
How is property divided in a Colorado divorce?
Colorado is an equitable distribution state under C.R.S. § 14-10-113, meaning marital property is divided fairly but not necessarily equally. Courts consider factors including each spouse's contribution, economic circumstances, and the value changes of separate property during marriage. Marital misconduct cannot be considered in property division.
What if my spouse won't sign the divorce papers in Colorado?
You do not need your spouse's cooperation or signature to obtain a divorce in Colorado. If your spouse refuses to sign or respond, you can still proceed with the divorce after proper service. The court will enter a default judgment if your spouse fails to respond within 21 days (Colorado resident) or 35 days (out of state).
How is child support calculated in Colorado?
Colorado uses the Income Shares model under C.R.S. § 14-10-115, combining both parents' adjusted gross incomes and referencing a statutory schedule to determine the basic support obligation. Starting March 1, 2026, every overnight counts toward reducing support (eliminating the previous 92-overnight threshold), and the income cap increases from $30,000 to $40,000 combined monthly.
Can I get alimony (spousal maintenance) in Colorado?
Spousal maintenance is available in Colorado under C.R.S. § 14-10-114 based on advisory guidelines for marriages of at least 3 years with combined gross income up to $360,000 annually. The formula calculates 40% of the higher earner's income minus 50% of the lower earner's income, with adjustments. Courts have discretion to deviate based on the totality of circumstances.
Which court handles divorce in Colorado?
District Court handles all domestic relations cases including dissolution of marriage in Colorado, not County Court. File in the District Court of the county where either spouse resides. In Denver, file at the City and County Building, Room 256, at 1437 Bannock St, Denver, CO 80202.
Important Resources for Colorado Divorce
- Colorado Judicial Branch Self-Help Center: coloradojudicial.gov/self-help/divorce-and-separation
- Colorado Courts E-Filing: jbits.courts.state.co.us/efiling
- Official Divorce Forms: courts.state.co.us/Forms/Forms_List.cfm?Form_Type_ID=68
- Child Support Calculator: coloradojudicial.gov/self-help/calculate-support-payments
- Maintenance Guidelines Worksheet: FCF 425
Next Steps: Starting Your Colorado Divorce
Filing for divorce in Colorado involves meeting the 91-day residency requirement, paying the $230 filing fee, completing required JDF forms, serving your spouse (if not filing jointly), exchanging financial disclosures, and waiting the mandatory 91-day period before finalization. Most uncontested divorces finalize within 3 to 6 months. Consider consulting with a Colorado family law attorney if you have significant assets, children, or any contested issues to ensure your rights are protected throughout the process.
Fee amounts current as of January 2025. Verify with your local District Court clerk before filing.