How to Start an LLC in Arizona (2026)
Arizona is genuinely one of the cheapest, lowest-maintenance states to form an LLC in — just $50 to file, no annual report, and no franchise tax. But it has a quirk almost no other state has: a newspaper publication requirement within 60 days of formation, unless your statutory agent is based in Maricopa or Pima County. This guide walks all 8 steps, with a cost calculator and the honest details other guides skip.
It costs just $50 to file Arizona's Articles of Organization — one of the lowest fees in the country. There's no annual report and no franchise tax for LLCs. The one catch: most LLCs must publish a Notice of Formation in a local newspaper within 60 days, costing $60–$300 — unless your statutory agent is located in Maricopa or Pima County, where the state publishes online for free instead.
- Filing fee
- $50
- Annual report
- None (LLCs)
- Franchise tax
- None
- Publication req.
- $60–$300, most counties
- Maricopa/Pima
- Exempt
- Processing
- ~9–11 business days
- Formation doc
- Articles of Org.
Why Form an LLC in Arizona?
Arizona is a genuinely strong choice for keeping things simple and cheap. Here's what draws people:
- $50 filing fee — one of the lowest flat state fees anywhere.
- No annual report — unlike Arizona corporations, LLCs have zero recurring filing with the Corporation Commission.
- No franchise tax — a default pass-through LLC owes no entity-level tax to the state.
- Fast, modern filing system — the new Arizona Business Connect portal replaced the older eCorp system in January 2026.
- Predictable, low ongoing cost — once the one-time publication requirement is handled, there's very little else to budget for annually.
The catch most guides skipArizona is one of the only states that requires you to publish a Notice of Formation in a local newspaper — three consecutive publications within 60 days of approval, typically costing $60–$300 depending on the newspaper. Skip it and your LLC risks administrative dissolution. There's one major exception: if your statutory agent's address is in Maricopa or Pima County (home to Phoenix and Tucson), the Arizona Corporation Commission publishes the notice online automatically, and you owe nothing.
Arizona LLC Cost Calculator
Toggle the options to see your total one-time formation cost — the biggest variable is whether you need to publish:
Estimates only. If your statutory agent's address is in Maricopa or Pima County, deselect publication and your cost drops to $50 plus any optional add-ons. Registered agent and newspaper pricing vary by provider/publication. Not legal or tax advice.
The 8 Steps to Start Your Arizona LLC
Here's the full path from name to taxes. Each step has its own detailed guide with a tool to make it easier — the filing that legally creates your company is Step 3: Articles of Organization:
Arizona's Flat 2.5% State Income Tax
Arizona uses a simple flat 2.5% personal income tax — one of the lowest flat rates among states that tax income at all. As a default pass-through LLC, your share of profits flows to your personal return, where it's taxed federally and at this flat state rate; there's no separate entity-level or franchise tax to worry about. We break the full picture down, with an estimator, in Step 8: Arizona LLC Taxes.
Publication is the step that surprises peopleMost new LLC owners plan for the filing fee and maybe a registered agent — they don't expect a newspaper notice. If your statutory agent isn't in Maricopa or Pima County, budget the $60-$300 and the 60-day window from day one. See Step 6 for the full walkthrough, including how to check your county exemption.
- ✓Forms your Arizona LLC for $39 + the $50 state fee
- ✓Handles the publication requirement for you
- ✓Free Arizona statutory agent the first year
- ✓No upsells · No data selling · Privacy by Default
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Arizona LLC — FAQ

Ahmad Adil is the founder and CEO of LLC School. The figures here — the $50 Articles of Organization fee, the absence of an LLC annual report and franchise tax, the publication requirement and its Maricopa/Pima County exemption, and Arizona's flat 2.5% income tax — reflect current Arizona Corporation Commission and Arizona Department of Revenue guidance. This is educational content, not legal or tax advice.
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