ZIP Code 33149 - Key Biscayne Florida

ZIP Code 33149 is located in Key Biscayne Florida. Portions of 33149 are also in Miami. 33149 is entirely within Dade County. Regionally, 33149 is located in Metro Miami-Fort Lauderdale.

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ZIP Code 33149 Quick Stats

ZIP Code NameKey Biscayne
Primary CountyDade County
ZIP Code TypeStandard
Population (2022)14,639
Area Code(s)305 / 786
Current Time

ZIP Code 33149 Map

33149 Demographics

33149 can be classified socioeconomically as Upper Middle Class class compared to other ZIP Codes in Florida based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 33149 is Hispanic. The majority race/ethnicity attending public schools in 33149 is Hispanic. The current unemployment level in 33149 is 3.2%.

Population Growth Rate0.00%
Population Density2,875 People per Square Mile
Total Households4,347
Percentage High Income Households28.7%
Median Household Income (2021)$167,438
Average Adjusted Gross Income (2021)$1,478,430
Current Unemployment Rate (June 2024)3.2%
Majority Race/EthnictyHispanic - 52.82%
Public School Majority Race/EthnictyHispanic - 73.04%

33149 Race/Ethnicty Breakdown

Native American00%
Hawaiian/Pac. Islander130.06%

33149 Public School Race/Ethnicty Breakdown

Native American00%
Hawaiian/Pac. Islander20.08%

33149 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1161.48%
Bachelor Degree3,26341.58%
High School Diploma4896.23%
No High School Diploma230.29%
GED or Alternate660.84%
1 or More Years of College6388.13%
Associates Degree4095.21%
Masters Degree1,56819.98%
Professional Degree82610.52%
Doctorate Degree4505.73%

33149 Geography

Adjacent ZIP Codes
Cities/Towns in 33149
Neighborhoods in 33149
RegionMetro Miami-Fort Lauderdale
Metropolitan/Micropolitan Stat AreaMiami-Fort Lauderdale-Pompano Beach, FL
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area5 Square Miles

33149 Politics

US Congressional Districts in 33149
Florida Senate Districts in 33149
Florida State House of Representatives Districts in 33149

33149 Schools

School Districts in 33149
Elementary Schools in 33149
Middle Schools in 33149
High Schools in 33149

33149 Weather and Climate Data

Plant Hardiness ZoneZone 11a: 40F to 45F
Average First Frost DateRare
Average Last Frost DateRare
Koppen-Geiger Climate ZoneAm - Tropical Monsoon
Ecoregion76c - Miami Ridge/Atlantic Coastal Strip

33149 Annual Climate Data

Avg Min Temp (°F)59606367717576767572676269
Avg Max Temp (°F)74757780848788888784807682
Avg Precip (In.)2.382.242.383.125.2285.156.568.076.493.422.1455.17

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