مقاطعة ميامي-ديد، فلوريدا

يجب ألا يـُخلـَط بينها وبين Dade County, Georgia; Dade County, Missouri; or Dade City, Florida.

Miami-Dade County, Florida
County
Miami-Dade County
Images, from top down, left to right: Downtown Miami skyline; Lifeguard station on South Beach; Miami Design District's Palm Court; Wynwood Walls in Wynwood Art District; Ocean Drive in Miami Beach; Venetian Pool; Biscayne National Park; American Airlines Arena; Anhinga Trail boardwalk in Everglades National Park
Flag الشعار
الكنية:  "Dade County", "Dade", "Metro-Dade", "Greater Miami"
Miami-Dade County, Florida Location within the United States Miami-Dade County, Florida Location within North America Miami-Dade County, Florida Location on Earth
الإحداثيات: 25°36′38″N 80°29′50″W
Country	الولايات المتحدة
State	فلوريدا
Region	South Florida
Metro area	Miami
Founded	January 18, 1836
السمِيْ	Francis L. Dade
County seat	Miami
Largest city	Miami
Incorporated cities	19
الحكومة
• النوع	Two-tier federation
• الكيان	Miami-Dade Board of County Commissioners
• Miami-Dade Board of County Commissioners	Commissioners Barbara J. Jordan Jean Monestime Audrey Edmonson Sally A. Heyman Eileen Higgins Rebeca Sosa Xavier L. Suarez Daniella Levine Cava Dennis C. Moss Javier D. Souto Joe A Martinez José "Pepe" Diaz Esteban Bovo, Jr.
• Mayor	Carlos A. Giménez
المساحة
• الإجمالي	2٬431٫178 ميل² (6٬296٫72 كم²)
• البر	1٬898٫753 ميل² (4٬917٫75 كم²)
• الماء	532٫425 ميل² (1٬378٫97 كم²)
أعلى منسوب	34−40 ft (22 m)
أوطى منسوب	0 ft (0 m)
التعداد  (April 1, 2010)
• الإجمالي	2٬498٬018
• Estimate  (2017)	2٬751٬796
• الكثافة	1٬000/sq mi (400/km2)
منطقة التوقيت	UTC−5 (Eastern Time Zone)
• الصيف (التوقيت الصيفي)	UTC−4 (Eastern Daylight Time)
Zip code	33002, 33010-33018, 33030-33035, 33039, 33054, 33056, 33090, 33092, 33101-33102, 33106, 33109, 33111-33112, 33114, 33116, 33119, 33122, 33124-33147, 33149-33158, 33160-33170, 33172-33199, 33206, 33222, 33231, 33233-33234, 33238-33239, 33242-33243, 33245, 33247, 33255-33257, 33261, 33265-33266, 33269, 33280, 33283, 33296, 33299
Area codes	305/786,
FIPS code	12086
GNIS feature ID	295755
Primary Airport	Miami International Airport MIA (Major/International)
Secondary Airport	Miami Executive Airport- TMB (Regional)- Miami-Opa Locka Executive Airport- OPF (Regional)- Miami Homestead General Aviation Airport- X51 (Regional)
Interstates
U.S. Routes
State Routes
Rapid Transit	Metrorail
Commuter Rail
الموقع الإلكتروني	www.miamidade.gov

Miami-Dade County (إسپانية: Condado de Miami-Dade)is a county located in the southeastern part of the U.S. state of Florida. It is the southeasternmost county on the U.S. mainland. According to a 2017 census report, the county had a population of 2,751,796, making it the most populous county in Florida and the seventh-most populous county in the United States. It is also Florida's third-largest county in terms of land area, with 1,946 square miles (5,040 km²). The county seat is Miami, the principal city in South Florida.

Miami-Dade County is one of the three counties in South Florida that make up the Miami metropolitan area, which was home to an estimated 6,158,824 people in 2017.

The county is home to 36 incorporated cities and many unincorporated areas. The northern, central and eastern portions of the county are heavily urbanized with many high rises up the coastline, as well as the location of South Florida's central business district, Downtown Miami. Southern Miami-Dade County includes the Redland and Homestead areas, which make up the agricultural economy of Miami. Agricultural Redland makes up roughly one third of Miami-Dade County's inhabited land area, and is sparsely populated, a stark contrast to the densely populated, urban northern Miami-Dade County. The western portion of the county extends into the Everglades National Park and is populated only by a Miccosukee tribal village. East of the mainland in Biscayne Bay is also Biscayne National Park and the Biscayne Bay Aquatic Preserves.

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 History

 Early history

Lower Matecumbe Key to Key Largo, seen from the International Space Station

Big Coppitt Key to Sugarloaf Key, seen from Spot Satellite

The Keys were originally inhabited by Calusa and Tequesta Native Americans, and were later charted by Juan Ponce de León in 1513. De León named the islands Los Martires ("The Martyrs"), as they looked like suffering men from a distance. "Key" is derived from the Spanish word cayo, meaning small island. For many years, Key West was the largest town in Florida, and it grew prosperous on wrecking revenues. The isolated outpost was well located for trade with Cuba and the Bahamas, and was on the main trade route from New Orleans. Improved navigation led to fewer shipwrecks, and Key West went into a decline in the late nineteenth century.

 Overseas Railway

The Keys were long accessible only by water. This changed with the completion of Henry Flagler's Overseas Railway in the early 1910s. Flagler, a major developer of Florida's Atlantic coast, extended his Florida East Coast Railway down to Key West with an ambitious series of oversea railroad trestles. Three hurricanes disrupted the project in 1906, 1909, and 1910.

 Labor Day Hurricane of 1935

المقالة الرئيسية: 1935 Labor Day hurricane

The worst hurricane to strike the U.S. made landfall near Islamorada in the Upper Keys on Labor Day, Monday, September 2. Winds were estimated to have gusted to 200 mph (320 km/h), raising a storm surge more than 17.5 feet (5.3 m) above sea level that washed over the islands. More than 400 people were killed, though some estimates place the number of deaths at more than 600.

The Labor Day Hurricane was one of only three hurricanes to make landfall at Category 5 strength on the U.S. coast since reliable weather records began (about 1850). The other storms were Hurricane Camille (1969) and Hurricane Andrew (1992).

In 1935, new bridges were under construction to connect a highway through the entire Keys. Hundreds of World War I veterans working on the roadway as part of a government relief program were housed in non-reinforced buildings in three construction camps in the Upper Keys. When the evacuation train failed to reach the camps before the storm, more than 200 veterans perished. Their deaths caused anger and charges of mismanagement that led to a Congressional investigation.

The storm also ended the 23-year run of the Overseas Railway; the damaged tracks were never rebuilt, and the Overseas Highway (U.S. Highway 1) replaced the railroad as the main transportation route from Miami to Key West.

 Seven Mile Bridge

One of the longest bridges when it was built, the Seven Mile Bridge connects Knight's Key (part of the city of Marathon in the Middle Keys) to Little Duck Key in the Lower Keys. The piling-supported concrete bridge is 35,862 ft (10,931 m) or 6.79 miles (10.93 km) long. The current bridge bypasses Pigeon Key, a small island that housed workers building Henry Flagler's Florida East Coast Railway in the 1900s, that the original Seven Mile Bridge crossed. A 2.2-mile (3.5 km) section of the old bridge remains for access to the island, although it was closed to vehicular traffic on March 4, 2008. The aging structure has been deemed unsafe by the Florida Department of Transportation. Costly repairs, estimated to be as much as $34 million, were expected to begin in July 2008. Monroe County was unable to secure a $17 million loan through the state infrastructure bank, delaying work for at least a year. On June 14, 2008, the old bridge section leading to Pigeon Key was closed to fishing as well. While still open to pedestrians—walking, biking and jogging—if the bridge were closed altogether, only a ferry subsidized by FDOT and managed by the county would transport visitors to the island.

 Overseas Highway

After the destruction of the Keys railway by the Labor Day Hurricane of 1935, the railroad bridges, including the Seven Mile Bridge, were converted to automobile roadways. This roadway, U.S. Highway 1, became the Overseas Highway that runs from Key Largo south to Key West. Today this unique highway allows travel through the tropical islands of the Florida Keys and view exotic plants and animals found nowhere else on the US mainland and the largest coral reef chain in the United States.

 Cuban exiles

Following the Cuban Revolution, many Cubans fled to South Florida. Key West traditionally had strong links with its neighbor ninety miles south by water, and large numbers of Cubans settled there. The Keys still attract Cubans leaving their home country, and stories of "rafters" coming ashore are not uncommon.^{[بحاجة لمصدر]}

 Conch Republic

المقالة الرئيسية: Conch Republic

In 1982, the United States Border Patrol established a roadblock and inspection points on US Highway 1, stopping all northbound traffic returning to the mainland at Florida City, to search vehicles for illegal drugs and undocumented peoples. The Key West City Council repeatedly complained about the roadblocks, which were a major inconvenience for travellers, and hurt the Keys' important tourism industry.

After various unsuccessful complaints and attempts to get a legal injunction against the blockade failed in federal court in Miami, on April 23, 1982, Key West mayor Dennis Wardlow and the city council declared the independence of the city of Key West, calling it the "Conch Republic". After one minute of secession, he (as "Prime Minister") surrendered to an officer of the Key West Naval Air Station (NAS), and requested one billion ($1,000,000,000) dollars in "foreign aid".

The stunt succeeded in generating great publicity for the Keys' plight, and the inspection station roadblock was removed. The idea of the Conch Republic has provided a new source of revenue for the Keys by way of tourist keepsake sales, and the Conch Republic has participated in later protests.

 Law, government, and politics

المقالة الرئيسية: Government of Miami-Dade County

Miami-Dade County has operated under a unique metropolitan system of government, a "two-tier federation", since 1957. This was made possible when Florida voters approved a constitutional amendment in 1956 that allowed the people of Dade County (as it was known then) to enact a home rule charter. Prior to this year, home rule did not exist in Florida, and all counties were limited to the same set of powers by the Florida Constitution and state law.

Unlike a consolidated city-county, where the city and county governments merge into a single entity, these two entities remain separate. Instead there are two "tiers", or levels, of government: city and county. There are 34 municipalities in the county, the City of Miami being the largest.

Cities are the "lower tier" of local government, providing police and fire protection, zoning and code enforcement, and other typical city services within their jurisdiction. These services are paid for by city taxes. The County is the "upper tier", and it provides services of a metropolitan nature, such as emergency management, airport and seaport operations, public housing and health care services, transportation, environmental services, solid waste disposal etc. These are funded by county taxes, which are assessed on all incorporated and unincorporated areas.

Of the county's 2.6 million total residents (as of 2013), approximately 52% live in unincorporated areas, the majority of which are heavily suburbanized. These residents are part of the Unincorporated Municipal Services Area (UMSA). For these residents, the County fills the role of both lower- and upper-tier government, the County Commission acting as their lower-tier municipal representative body. Residents within UMSA pay a UMSA tax, equivalent to a city tax, which is used to provide County residents with equivalent city services (police, fire, zoning, water and sewer, etc.). Residents of incorporated areas do not pay UMSA tax.

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 Structure of county government

Dade County Courthouse, completed in 1926

انظر أيضاً: List of mayors of Miami-Dade County, Florida

The Mayor of Miami-Dade County is elected countywide to serve a four-year term and is considered a "strong mayor." The mayor is not a member of the County Commission, appoints all 25 directors who oversee the operations of the County Departments and has veto power over the Commission. A mayoral appointment and veto can only be overridden by a two-thirds majority of the County Commission. The post is occupied by Carlos A. Giménez.

The Board of County Commissioners is the legislative body, consisting of 13 members elected from single-member districts. Members are elected to serve four-year terms, and elections of members are staggered. The Board chooses a Chairperson, who presides over the Commission, as well as appoints the members of its legislative committees. The Board has a wide array of powers to enact legislation, create departments, and regulate businesses operating within the County. It also has the power to override the Mayor's veto with a two-thirds vote.

Florida's Constitution provides for six elected officials to oversee executive and administrative functions for each county (called "Constitutional Officers"): Sheriff, Property Appraiser, Supervisor of Elections, Tax Collector, Clerk of the Circuit Court and Comptroller. However, the current Constitution allows voters in home-rule counties (including Miami-Dade) to abolish the offices and reorganize them as subordinate County departments; Miami-Dade voters chose this option for Sheriff, Supervisor of Elections, Controller and Tax Collector. The office of Clerk of the Circuit Court, and the judicial offices of State Attorney, and Public Defender, are still branches of State government and are, therefore, independently elected and not part of County government.

Miami-Dade is the only county in Florida that does not have an elected sheriff or a "Sheriff's Office". Instead, the county's law enforcement agency is known as the Miami-Dade Police Department, and its leader is known as the Metropolitan Sheriff and Director of the Miami-Dade Police Department. (Nonetheless, Miami-Dade Police badges bear the inscription, "Deputy Sheriff, Sheriff's Office, Dade County, Fla.".)

 سياسة

 استعراض

Miami-Dade County has voted for the Democratic candidate in most of the presidential elections in the past four decades, and has gone Democratic in every election since 1992. However, it did vote twice for Ronald Reagan (1980, 1984) and once for George H. W. Bush (1988). From 1904 to 1972 it voted almost exclusively Democrat except for four elections. In 2008 and 2012 approximately 59.69% of the electorate voted for Democrat Barack Obama. In 2016, Democrat Hillary Clinton won 63.22% of the vote.

Presidential elections results

Miami-Dade County vote
by party in presidential elections

Year	GOP	DEM	Others
2016	33.83% 333,999	63.22% 624,146	2.94% 29,046
2012	37.87% 332,981	61.58% 541,440	0.54% 4,758
2008	41.70% 360,551	57.81% 499,831	0.49% 4,254
2004	46.61% 361,095	52.89% 409,732	0.50% 3,899
2000	46.29% 289,574	52.57% 328,867	1.14% 7,111
1996	37.87% 209,740	57.34% 317,555	4.79% 26,487
1992	43.19% 235,313	46.73% 254,609	10.08% 54,921
1988	55.26% 270,937	44.26% 216,970	0.48% 2,358
1984	59.17% 324,414	40.83% 223,863	0.01% 35
1980	50.65% 265,888	40.17% 210,868	9.17% 48,149
1976	40.45% 211,148	58.06% 303,047	1.48% 7,747
1972	58.87% 256,529	40.78% 177,693	0.35% 1,541
1968	37.02% 135,222	48.37% 176,689	14.62% 53,391
1964	35.99% 117,480	64.01% 208,941
1960	42.35% 134,506	57.65% 183,114
1956	55.37% 130,938	44.63% 105,559
1952	56.77% 122,174	43.23% 93,022
1948	37.04% 41,301	53.52% 59,681	9.44% 10,530
1944	33.56% 30,357	66.44% 60,100
1940	32.70% 25,224	67.30% 51,921
1936	26.88% 10,295	73.12% 28,007
1932	34.16% 9,244	65.84% 17,820
1928	60.15% 15,860	38.44% 10,136	1.41% 372
1924	26.01% 2,753	32.83% 3,474	41.16% 4,356
1920	38.09% 3,077	53.08% 4,288	8.83% 713
1916	21.94% 629	57.69% 1,654	20.37% 584
1912	5.56% 99	65.71% 1,171	28.73% 512
1908	17.34% 275	60.59% 961	22.07% 350
1904	24.08% 307	69.57% 887	6.35% 81

 Voter registration

Population and registered voters as of 8/1/2018
Total population	2,751,796
Registered voters	1,433,668	52.09%
Democratic	601,261	41.93%
Republican	377,550	26.33%
Democratic–Republican spread	+223,711	+15.60%
Independence	5,320	0.37%
Libertarian	1,757	0.12%
Green	636	0.04%
Reform	141	0.00%
Constitution	87	0.00%
Other	127	0.00%
No party preference	446,789	31.16%

 مدن شقيقة

انظر أيضاً: List of sister cities in Florida

Miami-Dade County has 23 sister cities, as designated by Sister Cities International:

Veracruz, Mexico Iquique, Chile Kingston, Jamaica Petit-Goâve, Haiti The Bahamas Santo Domingo, Dominican Republic Lamentin, Guadeloupe Tenerife, Canary Islands, Spain Stockholm County, Sweden New Taipei, Taiwan Pereira, Colombia Turks and Caicos Islands San José, Costa Rica

سانت كيتس ونڤيس Province of Asti, Piedmont, Italy Mendoza, Argentina State of Monagas, Venezuela São Paulo, Brazil Pucallpa, Peru Prague, Czech Republic Santa Cruz, Bolivia Asunción, Paraguay Maldonado, Uruguay جزر كايمان El Puerto de Santa María, Andalucía, Spain

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 انظر أيضا

• Gentrification of Miami
• List of tallest buildings in Miami
• List of tallest buildings in Sunny Isles Beach
• List of tallest buildings in Miami Beach
• National Register of Historic Places listings in Miami-Dade County, Florida
• List of counties in Florida
• West End (Florida)

 وصلات خارجية

• Miami-Dade County Government
• Greater Miami Convention and Visitors Bureau