LegalCostCalculator
2026 Guide Phoenix, AZ Maricopa County

Legal Costs in Phoenix, AZ (2026)

Filing fees for LLCs, divorce, small claims, and notary services in Phoenix — all sourced from official Arizona state records.

$50
LLC filing fee
$376
Divorce fee (county)
$3,500
Small claims max
$10
Notary fee cap
LegalCostCalculator Editorial Team Data sourced from official government websites  ·  Last reviewed:

Phoenix is a city in Maricopa County, Arizona. Whether you're starting a business, filing a small claims case, or going through a divorce, the fees you pay are set at the Arizona state level — not the city or county level — with limited exceptions for county-specific court fees. Forming an LLC costs $50 in state filing fees. Small claims cases can be filed for disputes up to $3,500 in the Justice Court. Divorce filing fees in Arizona start at $349. All figures on this page are verified from official Arizona government sources and updated for 2026.

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Where to File in Phoenix

Maricopa County Justice Courts
Address
201 W Jefferson St, Phoenix, AZ 85003
Hours
Mon–Fri 8:00 AM – 5:00 PM
Official Website
superiorcourt.maricopa.gov

Always call ahead to verify hours and accepted payment methods before visiting. Hours may vary on holidays.

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Frequently Asked Questions

How much does it cost to form an LLC in Phoenix, AZ?
Forming an LLC in Phoenix costs $50 for the Arizona state filing fee, plus approximately $100 for the required publication notice. This is a statewide fee — the same amount regardless of which city you're in. Use a registered agent service for privacy and compliance.
Where is the small claims court in Phoenix?
Small claims cases in Phoenix are filed in the Justice Court serving Maricopa County. Contact the Maricopa County courthouse to confirm the address, hours, and accepted payment methods before you go. The maximum claim limit is $3,500 and the filing fee is $29–$78.
How much does a notary cost in Phoenix?
In Phoenix, notary fees are capped at $10 per notarial act. Typical in-person fees at UPS Store or FedEx are $10–$15 per signature. Many banks offer free notary service to account holders. For RON (remote online notarization), the cap is $10.
How do I file for divorce in Phoenix?
To file for divorce in Phoenix, file your petition at the Maricopa County courthouse. The divorce filing fee in Maricopa County is $376. You must meet Arizona's residency requirement (typically 6+ months in the state). For uncontested divorces, online services can prepare all your paperwork.
What is the small claims limit in Phoenix?
The small claims limit in Phoenix is $3,500 — the maximum you can sue for in Justice Court in Arizona. This limit applies throughout the state regardless of city. Filing fees are $29–$78. If your claim exceeds the limit, you can reduce it to qualify for small claims or file in a higher civil court.
Where do I file small claims in Maricopa County?
Small claims cases in Maricopa County are filed at the local courthouse in Maricopa County. The Arizona small claims court (Justice Court) handles all monetary disputes up to $3,500. Filing fees are $29–$78. Contact the Maricopa County court clerk for the current address, hours, and filing procedures.

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