Divorce Cost Calculator
Estimate how much a divorce costs based on your state, whether it's contested, asset complexity, and whether children are involved. Results are illustrative and not legal advice.
Wondering how much a divorce costs? The total bill depends on far more than just attorney hourly rates — it scales with whether the divorce is contested, how tangled your assets are, whether minor children are involved, and which state you file in. A simple uncontested filing with no kids and no real estate can finalize for $300–$1,500 in court fees plus a few hundred in paperwork help. By contrast, a contested divorce with custody disputes and business assets routinely runs $15,000–$30,000 per spouse, and high-conflict cases can exceed $50,000.
This calculator translates those variables into a defensible cost range using typical 2026 attorney billing rates, state filing fees, and complexity multipliers drawn from family-law industry surveys. You'll enter your state, contest level, asset profile, child-custody status, and estimated attorney hours, and we'll compute a low/expected/high estimate plus a breakdown of court fees, attorney fees, mediation, and expert costs. Example: a moderately contested divorce in Texas with two children and shared assets typically falls in the $12,000–$22,000 range per spouse.
How it works: Pick your state tier, contest level, asset complexity, child status, and expected attorney hours. The calculator multiplies base hours by contest and asset factors, adds court filing fees and mediation/expert costs, and returns a low–high range with a personalized breakdown.
This calculator provides illustrative cost ranges only and is not legal advice. Always consult a licensed family-law attorney in your jurisdiction before making decisions about filing, settlement, or representation. Budget conservatively: if your expected estimate exceeds $10,000, set aside at least 25% more in accessible funds. Running out of legal budget mid-case is one of the most common reasons spouses accept unfavorable settlements. Highly contested divorces with full trials can exceed $50,000 per side and, in cases involving business valuation disputes or international custody issues, may surpass $150,000. If your case is heading toward trial, request a formal litigation budget from your attorney in writing.
How Much Does a Divorce Really Cost in 2026?
The honest answer: anywhere from $300 to $50,000+ per spouse. Where you land depends on four levers — contest level, asset complexity, children, and state — far more than on which attorney you pick. Here's how to think about each.
Typical 2026 divorce cost ranges by contest level (per spouse)
| Contest level | Attorney hours | Total cost range | Time to finalize |
|---|---|---|---|
| Uncontested | 5–15 hrs | $500 – $3,500 | 1–4 months |
| Mildly contested | 20–40 hrs | $5,000 – $12,000 | 4–8 months |
| Moderately contested | 40–80 hrs | $12,000 – $25,000 | 8–14 months |
| Highly contested (litigated) | 100–300+ hrs | $25,000 – $75,000+ | 14–30 months |
State filing fees and typical family-law attorney rates (2026)
| State | Filing fee | Typical attorney rate | Cost tier |
|---|---|---|---|
| Mississippi | $135 | $180–$225/hr | Low |
| Texas | $300 | $250–$325/hr | Mid |
| Florida | $408 | $275–$350/hr | Mid |
| Illinois | $388 | $300–$400/hr | High |
| California | $435 | $400–$550/hr | Premium |
| New York | $335 | $400–$600/hr | Premium |
Add-on costs you might not expect
| Service | Typical cost | When you'll need it |
|---|---|---|
| Mediator | $200–$500/hr ($1,500–$5,000 total) | Moderate contest with willing parties |
| Custody evaluator | $2,500–$10,000 | Disputed parenting arrangements |
| Guardian ad Litem (GAL) | $1,500–$6,000 | Court-appointed for child's interests |
| Forensic accountant | $3,000–$15,000 | Business, hidden income, or complex assets |
| Business valuator | $5,000–$25,000 | Privately-held business in marital estate |
| QDRO preparation | $500–$1,200 | Splitting 401(k) or pension |
Why Is Contest Level the Single Biggest Cost Driver?
Attorney time is the dominant expense in any divorce, and contest level multiplies that time more than any other factor. An uncontested case with a pre-negotiated settlement might require 8 hours of attorney time — drafting, filing, one hearing. The same case fought over custody and a house can balloon to 80–150 hours, because every disagreement generates discovery requests, motions, hearings, and back-and-forth letters. As a rule of thumb, each disputed major issue (custody, support, house, business) adds roughly $5,000–$15,000 per side. Settling even one of those issues before lawyering up can save five figures.
How Do Children Change the Math?
Children don't automatically make a divorce expensive — disputed custody does. If you and your spouse already agree on a parenting schedule and child support roughly tracks state guidelines, the added cost is modest ($800–$2,000 for parenting plan drafting and approval). But once custody is contested, courts often appoint a Guardian ad Litem ($1,500–$6,000) and/or a custody evaluator ($2,500–$10,000), and attorney hours can double. A common guideline: budget an extra $8,000–$15,000 per side if custody is genuinely disputed, plus ongoing post-decree modification costs that can recur for years.
What Inputs Mean and Why Results Change
The calculator's biggest sensitivities are attorney_hours and contest_level, because they multiply each other. If you double attorney hours from 30 to 60, total cost roughly doubles. If you bump contest level from 'mild' to 'moderate', the effective hourly multiplier jumps from 1.0× to 1.6×, so the same 30 hours suddenly costs 60% more. State tier shifts the base rate (from ~$200/hr low-cost to ~$450/hr premium metro). Asset complexity and children act as flat add-ons rather than multipliers, because they trigger specific outside experts. If you enter 0 attorney hours, you'll still see filing fees and any add-ons — appropriate for true DIY pro-se divorces.
Can You Do It Cheaper? Pro-Se, Online, and Mediated Options
If your divorce is genuinely uncontested with no minor children and no real estate, a pro-se (self-filed) divorce can cost under $500 total — just filing fees plus a notary. Online services like Hello Divorce, 3StepDivorce, or LegalZoom handle paperwork for $150–$900 and are appropriate for simple cases. Mediation with a single neutral attorney-mediator typically runs $3,000–$7,000 total (split between spouses) and works well for moderate-complexity cases where both parties want resolution. Collaborative divorce, where both spouses hire collaboratively-trained attorneys, runs $7,000–$20,000 per side but avoids court entirely. The cost ladder is real: DIY < mediation < collaborative < traditional litigation.
Why Asset Complexity Matters More Than Total Net Worth
A couple with $2M in a single jointly-titled brokerage account is cheaper to divorce than a couple with $300K split across a small business, a rental property, RSUs, and a pension. Complexity — not size — drives cost because complex assets require valuations and tax analysis. A privately-held business almost always needs a $5,000–$25,000 valuation. A pension or 401(k) split requires a QDRO ($500–$1,200 each). Restricted stock and stock options require careful future-vesting allocations. As a guideline, expect roughly $1,500 of professional fees per non-trivial asset class beyond the primary home and one retirement account.
Common Mistakes That Inflate Divorce Costs
Three patterns reliably blow up budgets: (1) using attorneys as therapists — every emotional venting call at $350/hr adds up; route emotional work to a therapist at $150/hr instead. (2) Litigating low-value items on principle — fighting over a $4,000 couch through motions can cost $12,000 in fees. (3) Refusing mediation early. Cases that mediate in months 2–4 typically settle for $8,000–$15,000 total; the same cases that mediate in month 14 after discovery and depositions often cost $40,000+. A useful rule: any disputed item worth less than 3× the legal cost to litigate it should be settled, not fought.
Who Pays? Fee-Shifting and Cost Recovery
In most U.S. states, each spouse pays their own attorney fees by default — there's no 'loser pays' rule in family court. However, courts can order one spouse to pay the other's fees in two situations: (a) significant income disparity, where the higher earner may be ordered to cover the lower earner's reasonable fees so both sides have competent representation, and (b) bad-faith litigation, where a spouse who needlessly drags out the case can be sanctioned. If you're the lower-earning spouse, ask your attorney about a 'pendente lite' motion for interim fees early in the case — it's often granted and can shift $5,000–$20,000 in fees.
How This Calculator Works: Methodology & Parameter Explanations
Core formula:
TotalCost = (AttorneyHours × StateRate × ContestMultiplier) + FilingFee + AssetAddOn + ChildAddOn + MediationAddOnwhere:
AttorneyHours— Estimated attorney hours for your side (hours)StateRate— Typical family-law attorney rate for your state tier ($/hr)ContestMultiplier— Contest-level scaling factor (0.6× uncontested to 2.4× highly contested)FilingFee— Court filing fee by state tier ($)AssetAddOn— Expert and valuation costs driven by asset complexity ($)ChildAddOn— Custody-related expert costs (GAL, evaluator) ($)MediationAddOn— Expected mediation/ADR cost by contest level ($)
How to apply: The result is your side of the cost, not the combined total. Multiply by ~1.8× (not 2×, since some costs like mediation are shared) for a household estimate. Low and high bounds apply ±25%/+40% to reflect that real cases rarely match the median.
Worked example: Imagine a mid-cost state (Texas) divorce, moderately contested, with a home + 401(k) and two children where custody is already agreed. Attorney rate = $275/hr, contest multiplier = 1.6×, estimated 50 hours. Attorney fees = 50 × 275 × 1.6 = $22,000. Add filing $300, asset add-on $1,500, child add-on $1,200, mediation $2,500. Expected total = $27,500. Realistic range: $20,600–$38,500 per spouse.
Alternative formulas
Flat-fee uncontested: TotalCost = FlatPackage + FilingFee
When to use: When both spouses fully agree and an attorney or online service offers a fixed package ($500–$2,500).
50/50 mediation split: TotalCost = (MediatorHours × MediatorRate) / 2 + FilingFee
When to use: When both spouses share one neutral mediator instead of each retaining counsel.
Parameter explanations
| Input | Unit | What it means | Impact on results |
|---|---|---|---|
| State (cost tier) | — | Groups U.S. states into four tiers based on typical family-law attorney rates and court filing fees in 2026. | Each tier shifts the base hourly rate from ~$200 (low) to ~$450 (premium). Going from mid to premium roughly doubles attorney-fee subtotals at the same hour count. |
| Contest level | — | How much you and your spouse disagree, from full agreement to active litigation. | Multiplies attorney hours by 0.6× to 2.4×. This is the single most influential lever — moving up one level typically adds 40–60% to total cost. |
| Asset complexity | — | The number and type of marital assets requiring valuation, division, or specialized tax handling. | Adds a flat $0–$15,000 for appraisers, QDRO preparation, forensic accountants, and business valuators. Complex assets also indirectly raise attorney hours. |
| Children involved | — | Whether minor children are part of the case and whether custody is agreed or disputed. | Adds $0–$8,000 for GAL, custody evaluators, and parenting-plan drafting. Disputed custody can also double attorney hours independent of the multiplier. |
| Estimated attorney hours (your side) | hours | Total billable hours you expect to use, including consults, drafting, hearings, and communications. | Linear driver of attorney fees. Each 10 extra hours adds roughly $2,000–$4,500 depending on state tier and contest multiplier. |
Assumptions
Estimates reflect 2026 typical U.S. family-law billing rates and filing fees; your local market may differ by ±25%.
Costs shown are per spouse, not combined household. — Each spouse typically retains their own attorney. Shared expenses (mediator, GAL, joint experts) are usually split, but each side still pays their own counsel separately.
The contest multiplier scales attorney hours, not just rates. — In practice, contested cases generate more billable work (motions, discovery, depositions) at the same hourly rate. We model this as a multiplier on the fee subtotal to keep the input simple.
The high estimate assumes some escalation (additional motions, one extra expert) but not a full trial; full trials can exceed the high estimate by 30–80%.
Numeric defaults in the calculator are illustrative starting points — the tool produces valid estimates for any combination of inputs within the allowed ranges, not just the defaults.
How to use this calculator
- Set your state tier honestly — Use the examples in each option. If you're in a major metro within a mid-cost state, lean one tier higher.
- Pick the contest level you realistically expect — Be honest — most people underestimate this. If your spouse has hired aggressive counsel, assume at least 'moderate'.
- Match asset complexity to your full marital estate — Include retirement accounts, RSUs, business interests, and rental property — not just liquid savings.
- Estimate attorney hours using the hint ranges — Start with the midpoint for your contest level, then adjust up if custody is disputed or assets are complex.
- Compare the low vs high range, then plan to a budget 20% above expected — Divorces rarely come in under expected. Budgeting 20% above the midpoint protects you from forced settlements driven by running out of money.