How to Form an LLC
in Arizona

Arizona charges a $50 filing fee for the Articles of Organization filed with the Arizona Corporation Commission at ecorp.azcc.gov. That is tied for among the five cheapest LLC formation fees in the US (Kentucky $40, Arkansas $45, Colorado $50, Michigan $50, Arizona $50, New Mexico $50). What makes Arizona genuinely cheapest over the lifetime of an LLC is what happens AFTER formation: Arizona is one of only five US states with NO annual report filing and NO annual fee. Once your LLC is formed, the ongoing state-level compliance cost is literally $0/yr for the life of the entity (the other four are Missouri, New Mexico, Ohio, and South Carolina). Optional extras: name reservation ($10 for 120 days), publication of formation notice ($30–$300+ depending on county — waived for Maricopa and Pima county statutory agents), gold expedite ($35, 7–10 business days), same-day expedite ($100), certified copies ($5 per document + $0.50/page). Eleet AI charges $199 all-inclusive — that covers the $50 state fee, Articles of Organization preparation, filing with the Arizona Corporation Commission, and first-year Arizona statutory agent service. DIY totals typically land $175–$500+ once you add a commercial statutory agent ($100–$299/yr), the state fee, publication (if outside Maricopa/Pima), and your time.

Arizona is one of three US states (along with New York and Nebraska) that requires most newly formed LLCs to publish a notice of formation in an approved newspaper of general circulation after filing. Under A.R.S. § 29-3201(I), the publication must run for three consecutive weeks in a newspaper that has been approved by the Arizona Corporation Commission for the county where the LLC's known place of business is located. The publication must begin within 60 days of the Arizona Corporation Commission approving your Articles of Organization, and proof of publication (an affidavit from the newspaper) must be filed with the Arizona Corporation Commission. Cost ranges from roughly $30 (small rural county weekly papers) to $300+ (larger urban weeklies like the Arizona Business Gazette). However — and this is the single most important cost savings most national formation services entirely skip — A.R.S. § 29-3201(I) EXEMPTS LLCs whose statutory agent's street address is in a county with a population of 800,000 or more. Under the 2020 US Census, those counties are MARICOPA (home to Phoenix, Mesa, Scottsdale, Tempe, Chandler, Glendale, Gilbert, Peoria, Surprise, Goodyear — roughly 4.5M people) and PIMA (home to Tucson, Oro Valley, Marana, Sahuarita, Green Valley — roughly 1.05M). For those two counties, the Arizona Corporation Commission publishes notice on its own public database at azcc.gov, and the LLC has no further publication duty. That means approximately 75–80% of all new Arizona LLCs — every LLC with a Phoenix-metro or Tucson-metro statutory agent address — pays zero additional cost for publication. LLCs with statutory agents in Apache, Cochise, Coconino, Gila, Graham, Greenlee, La Paz, Mohave, Navajo, Santa Cruz, Yavapai, or Yuma counties DO still have to publish, and should budget $30–$200 for the newspaper fees. Eleet AI's Arizona statutory agent service is located in Maricopa County, so Arizona LLCs using our statutory agent are publication-exempt regardless of the LLC owner's residence or the LLC's principal office.

Every Arizona LLC must designate a statutory agent (A.R.S. § 29-3115) with a physical Arizona street address — no P.O. boxes, no mail-drop addresses, no CMRA addresses. Arizona uses the term "statutory agent" where most states use "registered agent" (only Ohio uses the same term; Michigan, Maryland, and Massachusetts use "resident agent"; all three roles are identical — receiving service of process and official government correspondence on behalf of the LLC during normal business hours). The statutory agent's street address and consent to serve must appear on the public Articles of Organization. Eligibility is permissive: (a) an Arizona-resident individual 18 or older, OR (b) a domestic or foreign business entity authorized to transact business in Arizona and consenting to serve. Unlike Virginia (which restricts agents to members/managers/VA attorneys), Arizona permits any Arizona resident or authorized commercial agent. Most founders use a commercial statutory agent for three reasons: (1) privacy — your home address would otherwise appear on the public Articles of Organization and the ACC public entity search at ecorp.azcc.gov; (2) publication exemption — if your statutory agent is in Maricopa or Pima County, you avoid the $30–$300 publication cost regardless of where you live; (3) uptime — you cannot legally miss service of process because you were out of town. Eleet AI's Arizona statutory agent service is included free in year one with formation, then $100/yr after, and our address is in Maricopa County (Phoenix metro), which means our Arizona clients are automatically publication-exempt.

Arizona has one of the SLOWEST standard processing times of any US state — 14 to 20 business days (roughly 3–4 calendar weeks) for Articles of Organization filed online through the Arizona Corporation Commission at ecorp.azcc.gov. Paid expedite tiers: "Gold" expedite costs $35 additional and typically delivers processing in 7–10 business days; "Same Day" expedite costs $100 additional and is processed the same business day the ACC receives the filing (assuming submitted before the daily cutoff). For comparison: Ohio's premium tier is $300 for 4-hour processing, Delaware is $100 for 24-hour, California is $350 for same-day, Texas's standard is 5–10 days with a $25 expedite, and Colorado's default is same-day with no paid expedite at all. Arizona is noticeably behind the modern fast-processing states (Colorado, Ohio, Wyoming, Washington, Michigan). If you need your LLC formed quickly — especially if you have a contract signing, a banking deadline, or an expiring tax-year benefit — the $35 gold expedite is almost always worth paying. Eleet AI includes standard-speed filing in our $199; we can upgrade to Gold ($35 add-on) or Same Day ($100 add-on) at checkout. After the Arizona Corporation Commission approves your Articles, budget another 4–6 weeks for the publication requirement if your statutory agent is in a non-exempt county (Maricopa/Pima are exempt automatically). Total formation-to-fully-compliant timeline: 3–8 weeks depending on county and expedite tier.

Arizona is a LOW-tax state — meaningfully cheaper than Colorado, California, or New York. Key taxes: (1) State income tax — 2.5% FLAT rate on personal income, applied to LLC member distributive shares for pass-through LLCs. Arizona has the LOWEST flat-rate state income tax in the US. Reduced from a graduated 2.59%–4.5% structure to a flat 2.5% in 2023 under SB 1828 (the "flat tax" legislation). Proposition 208 had imposed a 3.5% surtax above $250k/$500k that would have pushed top rates to 8% — but that surtax was struck down as unconstitutional by the Arizona Supreme Court in Fann v. State (2022). $100k of LLC pass-through income costs $2,500/yr in Arizona state tax — half the burden of Colorado (4.4% = $4,400), one-third of Illinois (4.95% = $4,950), one-fifth of California (13.3% top = $13,300). (2) Transaction Privilege Tax (TPT) — Arizona's sales-tax analog, imposed on the SELLER rather than the buyer. A.R.S. Title 42 Chapter 5 governs. State-level TPT is 5.6% (retail), layered with county (0.1%–2.0%) and city (0.5%–5.35%) add-ons that push combined rates to 7.6%–10.725% in most urban areas. Phoenix combined TPT ~8.6%, Tucson ~8.7%, Flagstaff ~9.18%. Register with the Arizona Department of Revenue via aztaxes.gov before first taxable sale. (3) Corporate income tax (only if LLC elects C-Corp taxation) — 4.9% flat, A.R.S. § 43-1111. (4) Pass-Through Entity (PTE) tax — Arizona offers an elective PTE tax under A.R.S. § 43-1014 that lets partnership-taxed and S-Corp-taxed LLCs pay state income tax at the entity level (federal SALT cap workaround), with corresponding owner credit. Worth evaluating for higher-income LLCs. (5) Self-employment tax (15.3% federal) is separate and applies regardless of state. (6) Arizona has no franchise tax, no capital-stock tax, no gross-receipts tax, no personal property tax on LLC assets, and no stock-transfer tax. (7) LLCs with employees register with Arizona Department of Revenue (income tax withholding), Arizona Department of Economic Security (unemployment insurance), and a workers' compensation carrier (industrial insurance is mandatory).

Correct — Arizona has NO annual report requirement and NO annual fee for LLCs. You file the Articles of Organization once at formation, pay the $50 filing fee, complete the publication requirement (or confirm your Maricopa/Pima exemption), and that is the end of your Arizona-side recurring compliance obligations. The Arizona Corporation Commission does not require any annual filing, periodic report, biennial statement, or recurring fee to keep an LLC in good standing. This is genuinely unusual — most US states require an annual or biennial report with fees ranging from $10 (Colorado) to $800 (California). Arizona is one of only five US states where LLCs have zero recurring state-level compliance fee (Alongside Missouri, New Mexico, Ohio, and South Carolina; technically, Alabama also has no annual report but requires a Business Privilege Tax return with a $100 minimum, so its "effective" recurring fee is $100/yr). What DOES change periodically and must be kept current: if your statutory agent resigns, moves, or changes entity type, you must file a Statement of Change of Statutory Agent ($10). If you move your known place of business, you must file a Statement of Change of Known Place of Business ($10). If you need Articles of Amendment for other changes (name, management structure), the fee is $25. But in steady-state — no changes, same statutory agent, same principal office — you file nothing and pay nothing to the ACC ever again. The trade-off Arizona makes for this is the publication requirement at formation (which is a one-time cost and zero for Maricopa/Pima) and the 14–20 day standard processing. On a lifetime basis, an Arizona LLC is one of the cheapest US entities to maintain.

Often yes if your business has genuine Arizona economic substance, and maybe yes even for out-of-state founders who value the low tax + zero recurring fee combo. Legitimate Arizona advantages: (1) Semiconductor and industrial cluster — TSMC Phoenix is the single largest foreign direct investment in US history ($65B+ across three fabs at N4, N3, and N2 advanced nodes; Fab 1 running, Fab 2 ramping 2026, Fab 3 under construction for 2028 start). Intel Ocotillo Chandler is mid-expansion with a $20B investment adding Fab 52 and Fab 62 for Intel 20A and Intel 18A nodes. ON Semi, Microchip, NXP, Amkor, and countless semi-supply-chain companies anchor the Phoenix Sun Corridor. If you are building in semiconductors, materials science, chemical engineering, test & measurement, cleanroom services, or adjacent industries, Arizona is a real industrial home-state advantage. (2) Aerospace and defense cluster — Honeywell Aerospace (Phoenix, second-largest AZ employer), Raytheon Missile Systems (Tucson HQ — one of the four RTX segments), General Dynamics C4 Systems (Scottsdale), BAE Systems, Boeing, Lockheed, Orbital ATK (Chandler). (3) Healthcare and bio — Banner Health (Phoenix HQ, largest AZ employer), Mayo Clinic (Phoenix/Scottsdale), Barrow Neurological (Phoenix), TGen (Translational Genomics, Phoenix). (4) Low tax — 2.5% flat income tax is the LOWEST flat state in the US; zero annual report fee. (5) Population growth — AZ is the 5th fastest-growing state by percentage and 3rd fastest-growing by total population since 2010 (roughly 1M new residents), driving legitimate demand for services, housing, construction, and consumer businesses. But weigh these against: (a) the 14–20 day standard formation timeline, which is slow vs CO/OH/MI; (b) publication requirement outside Maricopa/Pima ($30–$300 one-time but adds 4–6 weeks to fully-compliant status); (c) Transaction Privilege Tax complexity if you sell physical goods — state + county + city stacking creates 40+ combined rate variations; (d) no anonymous-LLC statute — your statutory agent's street address is always public, and Articles disclose management structure; (e) VC-backed startups planning institutional funding rounds typically form in Delaware for cap table flexibility and then register Arizona as a foreign LLC/Corp to operate. A common pattern for AZ-headquartered startups: incorporate in Delaware, qualify as a foreign entity in Arizona, use AZ as the operating-state address for payroll and real estate. For pure bootstrapped service businesses, non-semi-adjacent consumer businesses, or founders already in the Phoenix Sun Corridor, forming natively in Arizona is almost always the right call.

Arizona does not legally require an LLC operating agreement (A.R.S. § 29-3110 permits but does not mandate one), but you should have one anyway. Without it, your LLC is governed entirely by the Arizona Limited Liability Company Act (A.R.S. Title 29 Chapter 7, enacted 2018, effective Sept 1, 2019 for new LLCs and Sept 1, 2020 for all pre-existing Arizona LLCs) — a modern Revised Uniform Limited Liability Company Act-influenced statute that replaced Arizona's 1992 LLC law. The default rules are sensible but rarely match how partners actually want profits distributed, decisions made, capital contributed, or ownership transferred. For single-member LLCs, the operating agreement strengthens the liability shield by demonstrating that the LLC is a separate business entity rather than a personal extension (A.R.S. § 29-3503 codifies charging-order protection as the exclusive creditor remedy — so Arizona's single-member-LLC shield is comparatively strong, but documentary separation still matters in court). For multi-member LLCs — particularly common in Phoenix-metro real-estate partnerships, Scottsdale venture-backed startups, Tucson aerospace JVs, and semi-supply-chain operations serving TSMC or Intel — the operating agreement is where the actual deal lives: capital contributions, profit splits, voting thresholds (often weighted by capital), transfer restrictions, buy-sell provisions, drag-along/tag-along rights, preemptive rights on future raises, employee profits-interest grants, and dissolution triggers. Arizona codifies charging-order exclusivity at A.R.S. § 29-3503, meaning a creditor of a member cannot directly seize the member's LLC interest — only a charging order against distributions is available, protecting the remaining members from business disruption. Eleet AI offers an Arizona-specific operating agreement template for $99; for complex multi-member deals with outside investors or anticipated Delaware flip-up, talk to an Arizona business attorney (Snell & Wilmer, Perkins Coie Phoenix, Quarles & Brady, Gallagher & Kennedy, Bryan Cave Leighton Paisner, and Ballard Spahr Phoenix are all active in AZ business law).

Yes. Arizona welcomes non-resident LLC formations, and the Arizona Corporation Commission processes filings from all 50 states and international founders through ecorp.azcc.gov. The only Arizona-resident requirement is the statutory agent (commercial agents like Eleet AI satisfy this; ours is in Maricopa County, which also exempts your LLC from the publication requirement). However, consider the foreign-qualification trap: if you actually operate your business mainly in another state (employees there, storefront there, services delivered from there), that state will likely require you to register your Arizona LLC as a "foreign LLC" in the operating state, adding another filing fee, another registered agent, and another annual report. Arizona's strongest non-resident use cases are (1) low-tax holding company — 2.5% flat income tax + zero annual report makes AZ competitive for pass-through holding LLCs that own real estate, intellectual property, or investment portfolios; (2) semiconductor or aerospace supply-chain business — AZ has genuine industrial substance for TSMC/Intel-adjacent and Raytheon-adjacent businesses; (3) Sun Corridor relocation plan — if you intend to move to Phoenix or Tucson within 1–2 years, forming AZ now makes operational sense. If you just want the cheapest LLC to register-and-hold with no intended Arizona operations, Wyoming ($60/yr anonymous, W.S. § 17-29-201 member privacy) is almost always the better answer since WY members do not appear on public record, WY has a shorter formation timeline, and WY has no publication requirement at all. New Mexico ($50 filing + no annual report + anonymous) is similar. Arizona's advantage over WY/NM only shows up if you have legitimate AZ economic substance (a real AZ-facing customer base, AZ employees, AZ real estate, or AZ-based income sources).

Arizona does not have a traditional "sales tax" — it has a Transaction Privilege Tax (TPT), which is a tax on the SELLER's privilege of doing business in Arizona, not a tax on the buyer. Functionally, it behaves almost identically to sales tax (retailers add the TPT to the customer's purchase price and remit it to the state), but the legal structure differs: the tax is imposed on the seller directly under A.R.S. Title 42 Chapter 5, and the seller is liable for the tax whether or not they separately collect it from the customer. This distinction matters in two ways: (1) Arizona TPT applies to some services that sales tax in other states does not (commercial leases, hotel stays, amusement, restaurant, transporting for hire), and (2) the seller cannot legally refuse to pay TPT by claiming they "forgot to collect" it. Rates: Arizona state-level TPT is 5.6% on retail classification (A.R.S. § 42-5061). Counties add 0.1%–2.0% (e.g., Maricopa 0.7%, Pima 0.5%, Coconino 1.125%). Cities add 0.5%–5.35% (e.g., Phoenix 2.3%, Tucson 2.6%, Scottsdale 1.75%, Mesa 2.0%, Flagstaff 2.281%). Combined rates land 7.6%–10.725% in most urban areas. Phoenix combined TPT ~8.6%, Tucson ~8.7%, Flagstaff ~9.18%. If your Arizona LLC sells retail goods, rents commercial real estate, operates a restaurant, runs amusement events, or provides certain taxable services, register with the Arizona Department of Revenue before first taxable sale via aztaxes.gov. The TPT license costs $12/location initial application, renewable annually at varying city fees. City tax accounts are often separate — AZ is a mix of state-administered and city-administered TPT; most cities use ADOR as the clearinghouse, but some (Chandler, Mesa, Peoria, Flagstaff, a few others) administer their own TPT separately. Service businesses with no physical-goods sales (pure consulting, most SaaS without UCC-exempt-state nexus, professional services) usually do not owe TPT — but the services that DO owe TPT are broader than typical sales tax, so check A.R.S. § 42-5061 business classifications carefully or consult an AZ CPA. Eleet AI's formation service does NOT include TPT registration — we tell every Arizona customer to evaluate TPT liability after formation and include the aztaxes.gov link in the welcome packet.