Divorce cost estimator

What a divorce actually costs

The average U.S. divorce cost is frequently cited around $15,000 per side, but that number hides a bimodal distribution: uncontested divorces cluster near $500–$3,000 total, and contested divorces cluster around $20,000–$50,000 per spouse. The path your divorce takes — DIY, mediated, collaborative, litigated — matters far more than your state, your income, or your attorney's hourly rate.

The five paths, ranked by cost

• Uncontested DIY ($200–$600 total) — both spouses agree on everything (division, custody, support), fill out state forms, pay the filing fee, and submit. Works only when nothing is fought over and there are no complex assets.
• Uncontested with flat-fee attorney ($1,500–$3,500) — one attorney drafts the marital-settlement agreement and walks the filing through court. The non-represented spouse can't be advised by that attorney, but often just signs.
• Mediation ($3,000–$10,000) — a neutral third-party mediator facilitates agreement across several sessions. Each spouse typically retains their own attorney for a few hours of consult and document review.
• Collaborative divorce ($10,000–$25,000) — both spouses have separately retained, collaboratively-trained attorneys who contractually commit to settle out of court.
• Contested / litigated ($15,000–$100,000+ per spouse) — court filings, temporary-order hearings, discovery, depositions, expert witnesses (forensic accountant, custody evaluator, business appraiser), and ultimately a trial. Most contested divorces settle before trial, but billable hours accrue the whole time.

Line items most people forget

• Court filing fee — $150–$500 depending on state; higher if you add motions.
• Process service — $50–$150 to formally serve the other spouse if not waived.
• Parenting class — mandatory in most states when minors are involved, $40–$100/person.
• Mediator — $200–$500/hr for a private mediator; court-sponsored mediation is sometimes free.
• Business valuation — $5,000–$25,000 for a certified valuation expert when there's a closely-held company or practice to divide.
• Forensic accounting — $3,000–$20,000 if income or asset-hiding is alleged.
• Custody evaluator / guardian ad litem — $3,000–$10,000 when custody is contested.
• QDRO preparation — $500–$1,500 per qualified-plan division.
• Title transfers, refinance fees, mortgage payoff — hundreds to low thousands depending on real estate.

Factors that multiply the bill

Three factors most reliably increase cost: contested custody of minor children, a closely-held business or professional practice, and real estate where the parties can't agree on value or division. Each of those typically doubles the low end of the range. Combined, they can push a straightforward divorce into six-figure territory.

How to spend less

Cheapest predictors of low-cost divorce: agree on everything before filing, hire a mediator before either spouse retains litigation counsel, use a flat-fee uncontested attorney to draft the settlement, and pay the other side's filing fee so they'll co-sign instead of contesting. If there's a business or a house, get a single neutral appraiser you both accept rather than dueling experts.