Census tract · Miami-Dade County
Census Tract 3.09, Miami-Dade County, Florida
Census Tract 3.09, GEOID 12086000309, in Miami-Dade County, Florida, mostly within North Miami (75% of its census blocks). 3,915 residents in the ACS 2020-2024 5-year estimates (±865); the 2020 Census counted 3,359.
Residents, 2020-2024
3,915
±865 (90% margin)
2020 Census count: 3,359
Median household income
$48,542
±$22,409 (90% margin)
Miami-Dade County: $71,753
Median home value
$166,700
±$39,617 (90% margin)
Miami-Dade County: $463,000
Median gross rent
$1,653
±$85 (90% margin)
Miami-Dade County: $1,829
Where is Census Tract 3.09?
Census Tract 3.09 is one of 707 census tracts in Miami-Dade County, Florida. It covers 0.16 square miles of land, 20,863 residents per square mile in 2020. Its GEOID, 12086000309, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| North Miami | 75% |
3 census tracts border Census Tract 3.09: Tract 2.18 ($53,958), Tract 3.06 ($46,987) and Tract 3.10 ($54,855). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 3.09?
The 2020-2024 American Community Survey puts Census Tract 3.09's population at 3,915 (±865) in 1,148 households; the 2020 Census counted 3,359 residents and 1,221 housing units.
| Measure | Tract 3.09 | North Miami |
|---|---|---|
| Total population | 3,915±865 | 60,344 |
| Households | 1,148±147 | 20,171 |
| Average household size | 3.08±0.50 | 2.91 |
| Housing units | 1,259±150 | 21,956 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 3.09?
The median resident of Census Tract 3.09 is 41.5 years old; 17.7% are under 18 and 26.5% are 65 or older. The largest group is non-Hispanic Black residents at 83.4%, then Hispanic or Latino residents (of any race) at 12.9%. 61.0% of residents were born outside the United States.
| Measure | Tract 3.09 | North Miami |
|---|---|---|
| Median age | 41.5±2.4 | 38.3 |
| Under 18 years | 17.7%±6.6 pts | 23.3% |
| 65 years and over | 26.5%±7.4 pts | 15.2% |
| Hispanic or Latino (any race) | 12.9%±7.0 pts | 33.9% |
| White alone, not Hispanic | 3.2%±1.8 pts | 9.2% |
| Black or African American alone, not Hispanic | 83.4%±8.0 pts | 52.3% |
| Asian alone, not Hispanic | 0.2%±0.4 pts | 1.0% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.3 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.3 pts | 0.0% |
| Two or more races, not Hispanic | 0.3%±0.4 pts | 2.4% |
| Some other race alone, not Hispanic | 0.0%±1.3 pts | 1.1% |
| Born outside the United States | 61.0%±10.1 pts | 54.6% |
| Speak a language other than English at home (age 5+) | 78.1%±8.0 pts | 77.5% |
| Civilian veterans (age 18+) | 0.9%±1.2 pts | 1.0% |
| With a disability | 10.0%±4.5 pts | 9.0% |
| No health insurance coverage | 29.7%±10.3 pts | 18.7% |
| High school graduate or higher (age 25+) | 70.0%±14.8 pts | 82.2% |
| Bachelor's degree or higher (age 25+) | 12.0%±8.0 pts | 25.2% |
| Graduate or professional degree (age 25+) | 4.2%±3.9 pts | 9.2% |
| Lived in the same house a year earlier | 80.8%±11.2 pts | 86.3% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 3.09 earn?
Half of the 1,148 households in Census Tract 3.09 earn less than $48,542 a year (±$22,409), against $71,753 across Miami-Dade County: 543rd highest of the county's 662 tracts with a reliable estimate.
| Measure | Tract 3.09 | North Miami |
|---|---|---|
| Median household income | $48,542±$22,409 | $57,188 |
| Mean household income | $64,139±$13,832 | $75,593 |
| Per capita income | $20,663±$3,824 | $26,813 |
| People below the poverty line | 12.5%±8.6 pts | 18.9% |
| Children under 18 below the poverty line | 14.0%±18.9 pts | 27.7% |
| Households receiving SNAP | 18.9%±10.2 pts | 26.0% |
| Households with a computer | 96.6%±3.8 pts | 97.3% |
| Households with a broadband subscription | 80.3%±10.8 pts | 84.1% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 3.09?
Owners occupy 19.5% of Census Tract 3.09's occupied homes and renters 80.5%. The median owner-occupied home is valued at $166,700 by its owner (±$39,617). The median renter pays $1,653 a month including utilities, and 51.6% of renters pay 35% or more of their income on rent.
| Measure | Tract 3.09 | North Miami |
|---|---|---|
| Median home value (owner-occupied) | $166,700±$39,617 | $365,000 |
| Median gross rent | $1,653±$85 | $1,702 |
| Renters paying 35% or more of income on rent | 51.6%±15.5 pts | 65.1% |
| Median monthly owner costs, with a mortgage | $1,221±$721 | $2,071 |
| Owner-occupied homes | 19.5%±9.8 pts | 43.5% |
| Renter-occupied homes | 80.5%±9.8 pts | 56.5% |
| Housing units | 1,259±150 | 21,956 |
| Single-family detached homes | 8.6%±6.8 pts | 37.2% |
| Mobile homes | 0.0%±4.1 pts | 0.5% |
| Built 2020 or later | 0.0%±4.1 pts | 0.6% |
| Built 2010 to 2019 | 4.9%±5.2 pts | 4.6% |
| Built 1939 or earlier | 0.0%±4.1 pts | 2.9% |
| Households with no vehicle | 12.0%±6.4 pts | 11.9% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 3.09 get to work?
80.2% of Census Tract 3.09's workers drive alone. The average trip to work takes 29.7 minutes. The unemployment rate in 2020-2024 averaged 7.3%.
| Measure | Tract 3.09 | North Miami |
|---|---|---|
| In the labor force (age 16+) | 55.6%±7.6 pts | 64.3% |
| Unemployment rate | 7.3%±4.1 pts | 6.0% |
| Drove alone to work | 80.2%±9.5 pts | 70.8% |
| Carpooled | 0.8%±1.5 pts | 7.4% |
| Public transportation | 13.5%±9.1 pts | 6.9% |
| Walked | 0.7%±1.1 pts | 2.2% |
| Worked from home | 4.9%±4.5 pts | 9.0% |
| Mean travel time to work | 29.7 min±3.9 | 31.8 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 3.09 compare with the other tracts in Miami-Dade County?
Among Miami-Dade County's tracts with a reliable estimate, Census Tract 3.09 ranks as shown below (1 = highest).
| Measure | In Miami-Dade County | In North Miami |
|---|---|---|
| Population | 342nd of 697 | 11th of 16 |
| Residents per square mile | 98th of 706 | 1st of 16 |
| Median household income | 543rd of 662 | 12th of 15 |
| Per capita income | 632nd of 695 | 14th of 16 |
| Median home value | 642nd of 650 | 14th of 15 |
| Median gross rent | 470th of 641 | 8th of 15 |
| Median age | 364th of 696 | 7th of 16 |
| Owner-occupied share | 615th of 661 | 14th of 15 |
The tracts next to it on Miami-Dade County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 2.12 | 540th | $49,024±$10,701 · within the margin of this tract |
| Tract 2.23 | 541st | $48,649±$23,124 · within the margin of this tract |
| Tract 63.04 | 542nd | $48,553±$14,413 · within the margin of this tract |
| Tract 3.09 | 543rd | $48,542±$22,409 |
| Tract 37.04 | 544th | $48,036±$23,769 · within the margin of this tract |
| Tract 106.09 | 545th | $47,569±$18,637 · within the margin of this tract |
| Tract 105.01 | 546th | $47,482±$9,324 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 3.09?
4 of the 18 figures for Census Tract 3.09 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections