Arizona
Taxes and business formation • USA 2025–2026
LLC in Arizona
Corporation in Arizona
Tax system of Arizona
Income Tax
Arizona uses a flat personal income tax — since 2023 the rate has been 2.5% on all taxable income. This is one of the lowest flat income tax rates in the United States. The tax applies to all major sources of income: wages, rental income, business income, capital gains, and investments. The state offers standard deductions and tax credits for families with children, students, and retirees.
Sales Tax
In Arizona, the sales tax takes the form of the Transaction Privilege Tax (TPT) — technically a tax on doing business, but passed on to the buyer. The base statewide TPT rate is 5.6%, on top of which municipal and county surcharges apply. Depending on the city, the combined rate can reach 8.1–11.2%. The tax applies to the sale of most goods, commercial real estate rentals, hotel services, construction work, and a wide range of services.
Property Tax
Arizona property tax rates are set at the county and school district level. On average they amount to 0.62% of market value, which is lower than in most states. The tax applies to both residential and commercial real estate.
Business Taxes
C-corporations in Arizona are subject to a corporate tax of 4.9% on taxable income. S-corporations and LLCs do not pay the corporate tax. An Annual Report is mandatory for all corporations registered in Arizona (LLCs are not required to file this report). It is due each year within the anniversary month of the company's registration. Businesses are also required to report tangible personal property (business assets) when the value exceeds the established threshold. Our firm provides services for company registration in Arizona, corporate recordkeeping, timely Annual Report filing, tax calculation, and selection of the optimal business structure.
Excise Taxes
Arizona levies excise taxes on fuel, alcohol, tobacco, and medical marijuana. Additional taxes apply to car rentals, hotel services, and telecommunications.
Favorable Tax Conditions
Arizona offers balanced conditions for individuals and businesses: • A low flat personal income tax rate (2.5%), • A moderate corporate income tax rate (4.9%), • No estate tax, • One of the lowest property taxes in the U.S., • Flexible conditions for small businesses, especially S-corporations and LLCs.
Compared to Other States
Arizona's flat personal income tax is lower than in California, New York, or Illinois. The combined sales tax can run high due to local surcharges (similar to Louisiana and Alabama). The corporate tax is below the national average, and there is no estate tax, as in most western states.
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