Phoenix Taxes and Revenue: Sales Tax, Property Tax, and More

Phoenix's tax and revenue structure is a layered system drawing from transaction privilege taxes, property taxes administered at the county level, and a range of municipal fees and intergovernmental transfers. Collectively these sources fund core city services — from public safety and infrastructure to parks and human services. Understanding how each revenue stream works, who administers it, and how rates interact across jurisdictions is essential for residents, businesses, and property owners operating within the city.

Definition and scope

Phoenix's municipal revenue falls into four primary categories: transaction privilege tax (TPT), property tax, state-shared revenues, and fees for services. The TPT — commonly called a sales tax, though technically a privilege tax on vendors for the right to conduct business — is Phoenix's single largest locally controlled revenue source. Property tax, by contrast, is levied and collected by Maricopa County on behalf of overlapping taxing jurisdictions that include the city, the county, school districts, and special districts.

The Phoenix City Budget for fiscal year 2024 was approximately $5 billion across all funds, with the General Fund — which supports day-to-day operations — relying most heavily on TPT and state-shared income and sales tax distributions (City of Phoenix Finance Department).

Scope and coverage limitations: This page covers revenue sources within the incorporated boundaries of the City of Phoenix, Arizona. It does not cover the tax structures of neighboring municipalities such as Scottsdale, Tempe, Mesa, or Chandler, each of which sets its own TPT rates independently. Maricopa County's own tax levies — administered through the Maricopa County Treasurer and assessed by the Maricopa County Assessor — are addressed only where they directly overlap with Phoenix property owners. State of Arizona tax law, not city ordinance, governs income tax and governs the classification framework within which Phoenix TPT operates.

How it works

Transaction Privilege Tax (TPT)

Arizona's TPT is structured as a tax on the seller, not the buyer, though sellers routinely pass the cost through to consumers at point of sale. The Arizona Department of Revenue (ADOR) administers TPT collection statewide and remits the municipal portion back to Phoenix. Phoenix's base TPT rate is 2.3% on most retail transactions as of the rate schedules published by ADOR, layered on top of the state's 5.6% rate and Maricopa County's 0.7% rate — producing a combined rate visible to consumers at approximately 8.6% on standard retail purchases (ADOR Transaction Privilege Tax Rate Table).

TPT rates vary by business classification. Restaurants, construction contracting, commercial leases, and utilities each carry their own classification codes with distinct rate structures under Arizona Revised Statutes Title 42.

Property Tax

Property tax in Phoenix operates through Maricopa County. The county assessor values all real and personal property annually. The assessed valuation for residential property is set at 10% of full cash value under Arizona law (Arizona Revised Statutes §42-15002), while commercial property is assessed at 18% of full cash value. The City of Phoenix then sets a primary property tax rate — expressed in dollars per $100 of assessed valuation — that is applied against that assessed value.

Phoenix's primary property tax rate for fiscal year 2024 was approximately $1.351 per $100 of assessed value (City of Phoenix Finance Department). That rate funds general government operations. Secondary property tax rates, which fund voter-approved debt obligations such as bonds, are levied separately and do not count against the state-mandated primary rate limit.

State-Shared Revenue

Arizona distributes a portion of state income tax and state sales tax collections back to municipalities based on population. Phoenix, as the largest city in Arizona with a population exceeding 1.6 million (U.S. Census Bureau), receives the largest share of these distributions. State-shared revenues historically represent the second-largest General Fund revenue stream after TPT.

Fees and Miscellaneous Revenue

Utility fees, development impact fees, permit fees from Phoenix Planning and Development, and charges for services such as solid waste collection and recreation programs collectively constitute a third significant revenue tier. These are not taxes — they are user fees tied to specific service delivery.

Common scenarios

Retail business opening in Phoenix: The business registers with ADOR, obtains a TPT license, and collects the combined state-county-city rate at point of sale. Phoenix's 2.3% portion is remitted to ADOR, which then forwards it to the city.
Homeowner receiving a property tax bill: Maricopa County issues a single consolidated bill reflecting the levies of all overlapping jurisdictions — Phoenix, the county, the applicable school district, and any special districts. The Phoenix portion is typically a fraction of the total bill.
Developer subject to construction contracting TPT: Construction contracts in Arizona are taxed at the prime contractor's receipts level under a separate classification — not the retail rate — making gross receipts from construction projects subject to a distinct TPT classification with its own rate and deduction structure.
Voter-approved secondary property tax: When Phoenix voters approve a general obligation bond measure, a secondary levy is calculated to cover debt service. This levy fluctuates year to year based on outstanding debt and does not expire until bonds are retired. The Phoenix Bonds and Capital Projects page covers bond financing in greater detail.

Decision boundaries

City vs. county administration: TPT is a city tax administered by the state; property tax is a county-administered levy. Disputes over TPT classifications go through ADOR's appeals process. Disputes over property valuation go through the Maricopa County Assessor's office and, if unresolved, to the Arizona State Board of Equalization.

Primary vs. secondary property tax: Primary rates fund operating budgets and are capped under Arizona statute. Secondary rates fund voter-authorized debt and are not subject to the same cap — but they require voter approval before imposition. This distinction determines the legal pathway for revenue increases.

Municipal TPT vs. use tax: Phoenix, like other Arizona municipalities operating under the Model City Tax Code, imposes a use tax on purchases made outside Arizona for use within the city. This mirrors the TPT rate and is designed to prevent tax avoidance through out-of-state purchasing. Compliance obligations fall on the purchaser rather than the seller in use tax scenarios.

Exemptions and deductions: Arizona law provides TPT exemptions for groceries (food for home consumption), prescription drugs, and certain agricultural inputs. These exemptions apply uniformly at the state level; cities adopting the Model City Tax Code follow the same exemption structure. Businesses claiming incorrect exemptions face back-assessment by ADOR.

For a broader orientation to Phoenix municipal governance — including how revenue decisions flow through the Phoenix City Council and the annual budget process — the Phoenix Metro Authority home page provides a structured overview of city government functions and intergovernmental relationships.