FAMILY LAW CALCULATORS

Prenuptial Agreement Cost Calculator — United States

Estimate attorney fees for drafting a prenuptial agreement in the United States.

Each round of back-and-forth adds to the total hours billed.
$
$
Both parties need their own independent legal advice.

Enter your details to see results

Disclaimer: Actual costs depend on complexity, attorney rates, and negotiation rounds. Both parties should have independent counsel. This estimate is for planning purposes only.

Related Calculators

/calculators/us/asset-division · /calculators/us/spousal-support · /calculators/us/separation-agreement-cost · /calculators/us/family · /calculators/us

Frequently Asked Questions

How much does a prenuptial agreement cost in the US?
A simple prenup with straightforward asset protection typically costs $1,000–$5,000 per person ($2,000–$10,000 combined). Complex agreements covering businesses, significant investments, or multiple properties cost $5,000–$15,000+ per party. Costs depend heavily on location — attorney rates in major cities are significantly higher.
Is a prenuptial agreement enforceable in the US?
Prenuptial agreements are enforceable in all 50 states under the Uniform Premarital Agreement Act (UPAA) or similar state law. Requirements vary but generally: both parties must sign voluntarily, there must be full financial disclosure, adequate time to review (not signed right before the ceremony), and each party should have independent legal counsel.
What can a US prenuptial agreement cover?
A prenup can address: separate vs. marital property classification, property division on divorce, spousal support/alimony (amount, duration, or waiver), inheritance rights, and protection of business interests. A prenup cannot determine child custody, waive child support, contain provisions encouraging divorce, or include anything illegal or against public policy.

Related Tools & Guides

AI for Family Law Firms — Win Divorce Clients  ·  Alimony Calculator — United States  ·  Divorce Asset Division Calculator US  ·  Child Expense Split Calculator US  ·  More free legal tools

Need legal help with your claim?

Embed this calculator

Copy the code below and paste it into your website.

The embed includes a "Powered by LexScale.ai" attribution that links back to the original calculator.

Ready to grow your firm with AI?