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Zip Code 33149 - Population, Income & Demographics

Popular Secions:

πŸ’° Income         | πŸͺ™ Poverty

🚻 Age & Sex    | 🀝 Race

πŸ‘¨β€πŸ‘©β€πŸ‘§β€πŸ‘¦ Households  | πŸ—£οΈ Language  | πŸŽ“ Education

πŸ’Ό Employment | 🏭 Industry     | 🏠 Housing

🌍 State: FL - Florida

🏑 City: Key Biscayne

πŸ—ΊοΈ County: Miami-Dade County

⏰ Timezone: America/New_York

☎️ Area Codes: 305, 786

Income

The median income of households in 33149 was $171,982. An estimated 4.9% of households had income below $10,000 a year and 47% had income of $200,000 or more.

Household Income in 33149 in 2019-2023

View Data Table ↓

Percent
Less than $10,000 4.9
$10,000 to $14,999 1.5
$15,000 to $24,999 5.4
$25,000 to $34,999 2.2
$35,000 to $49,999 4.1
$50,000 to $74,999 10.3
$75,000 to $99,999 8.9
$100,000 to $149,999 10
$150,000 to $199,999 5.8
$200,000 or more 47

Median Earnings for Full-Time Year-Round Workers by Sex in 33149 in 2019-2023

View Data Table ↓

Dollars
Male 201133
Female 74856

An estimated 80.8% of households received earnings. An estimated 26.3% of households received Social Security and an estimated 14.1 % of households received retirement income other than Social Security. The average income from Social Security was $28,164. These income sources are not mutually exclusive; that is, some households received income from more than one source.

Proportion of Households with Various Income Sources in 33149 in 2019-2023

View Data Table ↓

Percent
Earnings 80.8
Social Security 26.3
Retirement income 14.1
Supplemental Security Income (SSI) 3.2
Cash public assistance income 1.7

Poverty and Participation in Government Programs

In 2019-2023, 7.7 % of people were in poverty. An estimated 7.3% of children under 18 were below the poverty level, compared with 11.2% of people 65 years old and over. An estimated 6.8% of people 18 to 64 years were below the poverty level.

Poverty Rates in 33149 in 2019-2023

View Data Table ↓

Percent
People in poverty 7.7
Children under 18 years below poverty 7.3
People 65 years old and over below poverty 11.2
People 18 to 64 years below poverty 6.8

In 2019-2023, 1.8 % of households received SNAP (the Supplemental Nutrition Assistance Program). An estimated 34.8% of households that received SNAP had children under 18, and 65.2% of households that received SNAP had one or more people 60 years and over. An estimated 22.8% of all households receiving SNAP were families with a female householder and no spouse present.


Among the civilian noninstitutionalized population in 33149 in 2019-2023, 97.2% had health insurance coverage and 2.8% did not have health insurance coverage. Private coverage was 85.4% and public coverage was 18.5%, respectively. The percentage of children under the age of 19 with no health insurance coverage was 1.4%.


In 2019-2023, 33149 had a total population of 14,628 - 7,334 (50.1%) females and 7,294 (49.9%) males. The median age was 43.2 years. An estimated 30.6% of the population was under 18 years, 19.8% was 19 to 44 years, 31.2% was 45 to 64 years, and 16.6 % was 65 years and older.

Population by Age and Sex for 33149 in 2019-2023

Male Female
Under 5 505 269
5 to 9 760 316
10 to 14 933 736
15 to 19 659 537
20 to 24 284 142
25 to 29 132 146
30 to 34 224 362
35 to 39 320 469
40 to 44 419 405
45 to 49 657 880
50 to 54 608 828
55 to 59 466 416
60 to 64 349 371
65 to 69 243 433
70 to 74 242 381
75 to 79 188 274
80 to 84 219 195
85 and over 86 174

Hispanic Origin and Race

For people reporting one race alone, 45.2% were White; 1% were Black or African American; 0% were American Indian and Alaska Native; 0% were Asian; 0% were Native Hawaiian and Other Pacific Islander, and 0% were Some Other Race. An estimated 50.8% reported Two or More Races. An estimated 0.1% of the people in 33149 were Hispanic or Latino. An estimated 8.6% of the people in 33149 were White alone, non-Hispanic. People of Hispanic origin may be of any race.


Households and Families

In 2019-2023, there were 5,003 households in 33149. The average household size was 2.92 people.

Married-couple households made up 64.8% of the households in 33149 while cohabiting couple households made up 2.7% of households. Female householders with no spouse or partner present were 26.8% of all households, while 5.7% of households had male householders with no spouse or partner present. Some households had one person, as 4.5% of households were male householders living alone, and 16.6% were female householders living alone, for a total of 21.1% of all households.

In 33149, 44.7% of all households had one or more people under the age of 18; 34.2% of all households had one or more people 65 years and over.

Types of Households in 33149 in 2019-2023

View Data Table ↓

Percent
Married-couple households 64.8
Cohabiting Couples 2.7
Male Householder
No spouse/partner present
5.7
Female Householder
No spouse/partner present
26.8

Marital Status

Among persons 15 and older, 68.3% of males and 55.1% of females were currently married.

Population 15 years and over Percent
Males
Percent
Females
Never married 26.6 24.7
Now married, except separated 68.3 55.1
Separated 0.2 0.8
Widowed 2.1 6.7
Divorced 2.8 12.7

Grandparents and Grandchildren

In 33149, 129 grandparents lived with their grandchildren under 18 years old. Of those grandparents, 0% were responsible for the basic needs of their grandchildren.


Nativity and Foreign-Born

In 2019-2023, an estimated 41.4% of the people living in 33149 were U.S. natives. 22.3% of the 33149 population were living in the state where they were born.

Approximately 58.6% of 33149 residents in 2019-2023 were foreign-born. 48.7% of foreign-born were naturalized U.S. citizens and an estimated 52.7 % entered the country before the year 2010.

Foreign-born residents of 33149 come from different parts of the world. The bar graph below displays the percentage of foreign-born from each world region of birth in 2019-2023 for 33149.

Region of Birth for the Foreign-Born Population in 33149 in 2019-2023

View Data Table ↓

Percent
Latin America 83
Asia 1.6
Europe 15
Africa 0
Northern America 0.4
Oceania 0

Language

Among people at least five years old living in 33149 in 2019-2023, 82.8 % spoke a language other than English at home. Spanish was spoken by 72.2% of people at least five years old; 17.6% reported that they did not speak English "very well."

Percentage of the Population 5 years and over who Speak a Language other than English in 33149 in 2019-2023

View Data Table ↓

Percent
Spanish 72.2
Other Indo-European languages 9.5
Asian and Pacific Islander languages 0.3
Other languages 0.8

Geographic Mobility

In 2019-2023, 83 % of the people at least one year old living in 33149 were living in the same house one year earlier.

Geographic Mobility of Residents of 33149 in 2019-2023

View Data Table ↓

Percent
Same house 83
Different house, same county 7.5
Different county, same state 0.1
Different state 2.1
Abroad 7.4

Education

In 2019-2023, 96.2 % of people 25 years and over had at least graduated from high school and 74.1% had a bachelor's degree or higher. An estimated 3.8% did not complete high school.

The total school enrollment in 33149 was 4,685 in 2019-2023. Nursery school enrollment was 291 and kindergarten through 12th grade enrollment was 3,494. College or graduate school enrollment was 900.

Educational Attainment of People in 33149 in 2019-2023

View Data Table ↓

Percent
Less than high school diploma 3.8
High school diploma or equivalency 8.1
Some college, no degree 9.7
Associate's degree 4.3
Bachelor's degree 34.1
Graduate or professional degree 40

Disability

In 33149, among the civilian noninstitutionalized population in 2019-2023, 5.5 % reported a disability. The likelihood of having a disability varied by age - from 1.1% of people under 18 years old, to 3.2% of people 18 to 64 years old, and to 20.8% of those 65 and over.


Employment Status and Type of Employer

In 33149, 57.7 % of the population 16 and over were employed; 40.2% were not currently in the labor force.

An estimated 81.7% of the people employed were private wage and salary workers; 6.7% were federal, state, or local government workers; and 11.6 % were self-employed in their own (not incorporated) business.

Class of worker Number Percent
Private wage and salary workers 5,125 81.7
Federal, state, or local government workers 419 6.7
Self-employed workers in own not incorporated business 726 11.6

Industries

In 2019-2023, the civilian employed population 16 years and older in 33149 worked in the following industries:

Percent by Industry in 33149 in 2019-2023

View Data Table ↓

Percent
Agriculture, forestry, fishing and hunting, and mining 0
Construction 2
Manufacturing 3.8
Wholesale trade 4
Retail trade 7
Transportation and warehousing, and utilities 2.6
Information 4.6
Finance and insurance, and real estate and rental and leasing 29.3
Professional, scientific, and management, and administrative and waste management services 18.9
Educational services, and health care and social assistance 13.9
Arts, entertainment, and recreation, and accommodation, and food services 6.6
Other Services, except public administration 4
Public administration 3.3

Occupations

Occupations for the Civilian Employed Population 16 Years and over in 33149 in 2019-2023

Civilian employed population 16 years and over Number Percent
Management, business, sciences, and arts occupations 4,154 66.3
Service occupations 477 7.6
Sales and office occupations 1,261 20.1
Natural resources, construction, and maintenance occupations 133 2.1
Production, transportation, and material moving occupations 245 3.9

Commuting to Work

An estimated 55.1% of 33149 workers drove to work alone in 2019-2023, and 4.6% carpooled. Among those who commuted to work, it took them on average 23.7 minutes to get to work.

Percent of Workers 16 and over Commuting by Mode in 33149 in 2019-2023

View Data Table ↓

Percent
Car, truck, van -- drove alone 55.1
Car, truck, van -- carpooled 4.6
Public transportation (excluding taxicab) 2.2
Walked 2.5
Other means 3.9
Worked from home 31.7

In 2019-2023, 33149 had a total of 7,514 housing units. Of these housing units, 21.7% were single-family houses either not attached to any other structure or attached to one or more structures (commonly referred to as "townhouses" or "row houses"). 77.9% of the housing units were located in multi-unit structures, or those buildings that contained two or more apartments. 0.4% were mobile homes, while any remaining housing units were classified as "other," which included boats, recreational vehicles, vans, etc.

Types of Housing Units in 33149 in 2019-2023

View Data Table ↓

Percent
Single-family houses 21.7
Apartments in multi-unit structures 77.9
Mobile homes 0.4
Boat, RV, van, etc 0

4.5% of the housing inventory was comprised of houses built since 2010, while 0.3% of the houses were first built in 1939 or earlier. The median number of rooms in all housing units in 33149 was 4.6 rooms, and of these housing units 46.5% had three or more bedrooms.


In 2019-2023, 33149 had 5,003 housing units that were occupied or had people living in them, while the remaining 2,511 were vacant. Of the occupied housing units, the percentage of these houses occupied by owners (also known as the homeownership rate) was 69.4% while renters occupied 30.6%. The average household size of owner-occupied houses was 2.83 and in renter-occupied houses it was 3.14.

12.1% of householders of these occupied houses had moved into their house since 2021, while 5% moved into their house in 1989 or earlier. Households without a vehicle available for personal use comprised 3.2% and another 12.6% had three or more vehicles available for use.

The following chart provides the primary fuel used to heat houses in 33149:

House Heating Fuel Used in 33149 in 2019-2023

View Data Table ↓

Percent
Gas † 7
Electricity 87.4
Fuel oil, kerosene, etc 0.5
All other fuels 0
No fuel used 5

In 2019-2023, the median property value for owner-occupied houses in 33149 was $1,231,500.

Of the owner-occupied households, 46 % had a mortgage. 54% owned their houses "free and clear," that is without a primary mortgage or loan on the house. The median monthly housing costs for owners with a mortgage was $4,000+ and for owners without a mortgage it was $1,500+.

For renter-occupied houses, the median gross rent for 33149 was $3,500+. Gross rent includes the monthly contract rent and any monthly payments made for electricity, gas, water and sewer, and any other fuels to heat the house.