Why Does Miami Have Two Mayors? City vs. County

Miami has two mayors because “Miami” is shorthand for two different governments. One runs the City of Miami, a single municipality of roughly 450,000 people. The other runs Miami-Dade County, a 2,000-square-mile jurisdiction of nearly 2.8 million residents that contains the City of Miami along with 33 other cities and a large unincorporated area. Each mayor is elected separately, answers to a different legislative body, and oversees a different set of services.¹

Two Governments Share the Name

Miami-Dade County operates under a 1957 Home Rule Charter that created a two-tier system. The county sits on top as the regional authority, with broad power to tax, legislate, and run county-wide services. Each incorporated city sits as a second tier, handling local matters for its own residents.² The City of Miami is one of 34 municipalities inside the county. So when national news refers to “the mayor of Miami” and local news refers to “the mayor of Miami,” they are often talking about two different people with two different jobs.

The City of Miami Mayor

The City of Miami runs on what its charter calls a Strong Mayor-Commission plan. The mayor is elected at-large by city voters and serves as chief executive, appointing the city manager who handles daily operations.³ The mayor chairs City Commission meetings but holds no vote on the five-member commission.⁴ The main check on the commission is the veto: within ten days of a legislative, zoning, land use, or budget decision, the mayor can reject it.⁵

City government covers roughly 56 square miles. Its services include local police and fire, parks, zoning enforcement, and neighborhood infrastructure. The City Commission adopts the budget and passes the ordinances that govern life within city limits. The city’s operating budget runs around $1.83 billion.

The Miami-Dade County Mayor

The county mayor’s job is much larger. Elected countywide, this mayor runs every administrative department of a government that serves all 34 cities plus the unincorporated areas. The county mayor is not a member of the Board of County Commissioners and cannot vote on it, though the mayor can attend and speak at its meetings.⁶

Under the Home Rule Charter, the county mayor appoints and removes department directors, signs contracts on behalf of the county, and holds a ten-day veto over commission decisions that the commission can override with a two-thirds vote of members present.⁶ The county’s operating budget is roughly $13.2 billion, and its services include regional transportation, public health, water and sewer, solid waste, county-wide planning, and the airport and seaport.²

Which Mayor Handles What for You

If you live inside the City of Miami, both governments touch your day. Your local police come from the city. Your drinking water, your garbage disposal pipeline, and your property tax assessment come from the county. Zoning disputes go to city hall; the airport, seaport, and regional transit belong to the county.

If you live in one of the other 33 incorporated cities in Miami-Dade, the same layering applies, with your own municipal government in place of Miami’s.¹

If you live in an unincorporated area, there is only one layer. The county provides police, garbage collection, planning, zoning, and the other services a city resident would get from a municipality. More than a million Miami-Dade residents live in these unincorporated zones and rely entirely on the county mayor and the Board of County Commissioners for local government.²

Why the Two Roles Keep Getting Confused

The name does most of the damage. Miami-Dade County carries “Miami” in its title, and national coverage of hurricanes, immigration, or regional transit routinely calls the county mayor “the mayor of Miami.” Local coverage uses the same shorthand for the city mayor. In the same news cycle, it can look like one job has two people in it.

The structural similarities make it harder to tell them apart. Both mayors are independently elected executives. Neither votes on their commission. Both hold a ten-day veto over commission decisions. Both appoint the administrator who runs daily operations. The positions are built on the same template at different scales, so the real difference is scope: one runs a city of about 450,000 people across 56 square miles, and the other runs a county of nearly 2.8 million across more than 2,000 square miles, including every city inside it.¹

1
Miami-Dade County. Miami-Dade County – Your Government
2
Miami-Dade County. Know Your County Government – A County Employee’s Guide to Miami-Dade County Government
3
City of Miami. City of Miami – Relative Powers and Duties of the City Commission, Mayor and City Manager
4
City of Miami. City of Miami Resolution R-18-0355
5
City of Miami. City of Miami – Legal Opinion 19-002 – Veto Authority of the Mayor
6
Miami-Dade County. Miami-Dade County Home Rule Charter