What is the sales tax rate in Miami?
The combined sales tax rate in Miami, Florida is 7% as of 2026. It is made up of the Florida statewide base rate of 6%, plus applicable Miami-Dade County and local district taxes. Miami sits within Miami-Dade County, and the rate can vary slightly across ZIP codes because of special district additions (see the ZIP breakdown below).
Sales tax in Florida is administered by the Florida Department of Revenue, which collects and distributes tax on behalf of the state and its local jurisdictions. The rate applies to most retail sales of tangible personal property delivered within Miami.
Who needs to collect sales tax in Miami, Florida?
Any business with sales tax nexus in Florida must register, collect, and remit sales tax on taxable sales delivered to Miami. Nexus is established through:
- Physical presence: an office, store, warehouse, employee, or inventory located in Florida.
- Economic nexus: exceeding $100,000 in sales to Florida customers in the current or prior year.
- Marketplace facilitators: platforms such as Amazon or Etsy collect and remit on behalf of their third-party sellers.
Out-of-state (remote) sellers that cross Florida's economic nexus threshold must register with the Florida Department of Revenue before continuing to sell into the state.
How do you register for a sales tax permit in Miami?
To collect sales tax in Miami, you must register for a sales tax permit with the Florida Department of Revenue. Registration is generally free. You will typically need your EIN or SSN, business entity details, bank account information, and an estimate of your monthly Florida sales. Most permits are issued within a few business days of an online application.
How do you charge the right sales tax in Miami?
Sales tax in Miami is charged based on the delivery address. For orders shipped to a Miami address, the combined rate of 7% generally applies; for in-store sales, the rate is based on the store's location. Because some ZIP codes within Miami-Dade County carry additional special-district taxes, always confirm the exact rate for the specific delivery ZIP code. The tables below show the most common Miami ZIP codes and how Miami compares with other cities in Miami-Dade County and across Florida.
