Miami-Dade County, Florida

County seat: Miami · Population 2.8 million (2025) · 1,900 sq mi

Miami-Dade County is the most populous of Florida's 67 counties, with 2,802,029 people (2025 estimate). Its county seat is Miami. It is part of the South Florida region, one of the 10 Florida regional planning council regions. The map shows its 34 cities and towns and the 3 neighboring counties.

Map of Miami-Dade County, Florida with cities, towns and the county boundary
Miami-Dade County, Florida with its cities and towns, unincorporated communities (CDPs) and neighboring counties. Boundaries: U.S. Census Bureau, 2025. Free to use with attribution (CC BY 4.0).
Download PDF (Letter) 267 KBPNG image 179 KBFlorida county map

Miami-Dade County facts

County seat
Miami
Population (2025 estimate)
2,802,029 +3.7% since 2020
Land area
1,900 sq mi 3rd largest of 67
Water area
489 sq mi
Population density
1,475 per sq mi
Established
1836
Named after
Francis Langhorne Dade, Miami
Largest city
Miami 489,812
Median household income
$71,753
Cities and towns
34 plus 36 CDPs
ZIP codes
81
Time zone
Eastern
FIPS code
12086

Cities and towns in Miami-Dade County

Miami-Dade County has 34 incorporated cities, towns and villages. Populations count the people living inside Miami-Dade County; cities that cross a county line also list the other counties.

NameTypePopulation 2025Also in
Miami (county seat)City489,812
HialeahCity230,968
Miami GardensCity113,579
HomesteadCity86,242
DoralCity81,634
Miami BeachCity81,594
North MiamiCity60,884
Coral GablesCity49,578
North Miami BeachCity46,236
Cutler BayTown44,750
AventuraCity39,880
Miami LakesTown33,067
Palmetto BayVillage24,886
Hialeah GardensCity22,777
Sunny Isles BeachCity22,395
SweetwaterCity20,828
PinecrestVillage18,635
Opa-lockaCity16,177
Key BiscayneVillage14,815
South MiamiCity13,660
Miami SpringsCity13,611
Florida CityCity13,576
Miami ShoresVillage11,669
North Bay VillageCity8,099
West MiamiCity7,125
Bay Harbor IslandsTown6,021
SurfsideTown5,591
Biscayne ParkVillage3,062
Bal HarbourVillage3,036
Virginia GardensVillage2,307
El PortalVillage1,943
MedleyTown1,075
Golden BeachTown1,029
Indian CreekVillage86

Unincorporated communities (CDPs)

Census-designated places are communities without their own city government; the county provides their services.

CommunityPopulationAlso in
Kendall79,562
The Hammocks58,838
Fountainebleau55,665
Kendale Lakes52,622
Westchester52,032
Country Club51,296
Tamiami49,752
Princeton42,625
South Miami Heights38,766
Kendall West35,912
Richmond West35,593
Biscayne Gardens35,472
West Little River33,890
Ives Estates28,506
Leisure City27,808
Coral Terrace24,895
The Crossings22,963
Glenvar Heights19,395
Country Walk19,291
Ojus19,198
Pinewood18,114
Brownsville16,936
Three Lakes16,888
Gladeview16,655
Palmetto Estates16,129
Naranja15,796
Goulds14,425
Sunset13,535
Olympia Heights12,399
Westview12,107
West Perrine11,162
Westwood Lakes10,553
Richmond Heights9,992
Palm Springs North5,410
Homestead Base1,125
Fisher Island1,026

ZIP codes in Miami-Dade County

81 ZIP codes reach into Miami-Dade County. ZIP codes ignore county lines, so some also cover a neighboring county.

Population of Miami-Dade County, 2020–2025

Miami-Dade County grew by 100,267 people (+3.7%) between April 2020 and July 2025: 29,653 more births than deaths and a net gain of 70,728 people from migration.

Year (July 1)Population
20202,695,519
20212,670,141
20222,733,972
20232,793,511
20242,812,144
20252,802,029

Neighboring counties

Printable Miami-Dade County map

The PDF is a vector file with real text: it prints sharp on Letter paper and you can search it for a town. The PNG is 2400 pixels wide for slides and documents. Both are free to use with a credit to WhichCounty.

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Sources

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