Miami-Dade County protects renters from source-of-income discrimination. Under Miami-Dade County Code Chapter 11A, "source of income" includes Section 8 Housing Choice Vouchers, Social Security, SSI, and other lawful income — and landlords generally may not refuse to rent to you simply because you would pay with a voucher. Note that Florida has no statewide source-of-income protection, so this protection comes from county law and applies within Miami-Dade County. If a landlord rejects your voucher, you may have a right to file a complaint with the Miami-Dade County Commission on Human Rights.