Census tract · Miami-Dade County
Census Tract 77.07, Miami-Dade County, Florida
Census Tract 77.07, GEOID 12086007707, in Miami-Dade County, Florida, entirely within Olympia Heights. 3,028 residents in the ACS 2020-2024 5-year estimates (±1,496); the 2020 Census counted 2,403.
Residents, 2020-2024
3,028
±1,496 (90% margin)
2020 Census count: 2,403
Median household income
$158,164
±$36,280 (90% margin)
Miami-Dade County: $71,753
Median home value
$585,300
±$138,513 (90% margin)
Miami-Dade County: $463,000
Median gross rent
$1,856
±$909 (90% margin)
Miami-Dade County: $1,829
Where is Census Tract 77.07?
Census Tract 77.07 is one of 707 census tracts in Miami-Dade County, Florida. It covers 1.07 square miles of land, 2,252 residents per square mile in 2020. Its GEOID, 12086007707, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Olympia Heights | 100% |
6 census tracts border Census Tract 77.07: Tract 77.06 ($112,063), Tract 77.08 ($68,393), Tract 77.09 ($85,699), Tract 85.02 ($112,024), Tract 85.03 and Tract 85.04 ($127,614). 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 77.07?
The 2020-2024 American Community Survey puts Census Tract 77.07's population at 3,028 (±1,496) in 832 households; the 2020 Census counted 2,403 residents and 859 housing units.
| Measure | Tract 77.07 | Olympia Heights |
|---|---|---|
| Total population | 3,028±1,496 | 12,399 |
| Households | 832±347 | 4,059 |
| Average household size | 3.61±0.41 | 3.03 |
| Housing units | 887±328 | 4,184 |
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 77.07?
The median resident of Census Tract 77.07 is 39.7 years old; 18.4% are under 18 and 16.5% are 65 or older. The largest group is Hispanic or Latino residents (of any race) at 69.5%, then non-Hispanic white residents at 28.6%. 32.8% of residents were born outside the United States.
| Measure | Tract 77.07 | Olympia Heights |
|---|---|---|
| Median age | 39.7±12.0 | 47.3 |
| Under 18 years | 18.4%±2.5 pts | 15.7% |
| 65 years and over | 16.5%±8.4 pts | 20.2% |
| Hispanic or Latino (any race) | 69.5%±12.5 pts | 84.4% |
| White alone, not Hispanic | 28.6%±13.4 pts | 14.4% |
| Black or African American alone, not Hispanic | 0.5%±0.6 pts | 0.5% |
| Asian alone, not Hispanic | 1.4%±1.8 pts | 0.6% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.7 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.7 pts | 0.0% |
| Two or more races, not Hispanic | 0.0%±1.7 pts | 0.1% |
| Some other race alone, not Hispanic | 0.0%±1.7 pts | 0.0% |
| Born outside the United States | 32.8%±17.5 pts | 54.5% |
| Speak a language other than English at home (age 5+) | 72.4%±7.4 pts | 83.2% |
| Civilian veterans (age 18+) | 1.6%±1.8 pts | 2.1% |
| With a disability | 8.5%±5.2 pts | 12.3% |
| No health insurance coverage | 2.1%±2.0 pts | 7.0% |
| High school graduate or higher (age 25+) | 90.8%±6.1 pts | 85.5% |
| Bachelor's degree or higher (age 25+) | 47.0%±10.3 pts | 35.4% |
| Graduate or professional degree (age 25+) | 14.9%±10.7 pts | 12.4% |
| Lived in the same house a year earlier | 94.4%±4.6 pts | 95.7% |
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 77.07 earn?
Half of the 832 households in Census Tract 77.07 earn less than $158,164 a year (±$36,280), against $71,753 across Miami-Dade County: 40th highest of the county's 662 tracts with a reliable estimate.
| Measure | Tract 77.07 | Olympia Heights |
|---|---|---|
| Median household income | $158,164±$36,280 | $108,958 |
| Mean household income | $141,138±$16,944 | $140,169 |
| Per capita income | $42,222±$4,391 | $48,888 |
| People below the poverty line | 18.4%±14.0 pts | 12.2% |
| Children under 18 below the poverty line | 37.3%±38.6 pts | 18.8% |
| Households receiving SNAP | 10.7%±7.2 pts | 18.6% |
| Households with a computer | 96.9%±3.7 pts | 92.7% |
| Households with a broadband subscription | 97.5%±3.0 pts | 91.5% |
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 77.07?
Owners occupy 93.3% of Census Tract 77.07's occupied homes and renters 6.7%. The median owner-occupied home is valued at $585,300 by its owner (±$138,513). The median renter pays $1,856 a month including utilities, and 86.5% of renters pay 35% or more of their income on rent.
| Measure | Tract 77.07 | Olympia Heights |
|---|---|---|
| Median home value (owner-occupied) | $585,300±$138,513 | $557,500 |
| Median gross rent | $1,856±$909 | $2,124 |
| Renters paying 35% or more of income on rent | 86.5%±29.2 pts | 67.6% |
| Median monthly owner costs, with a mortgage | $2,812±$415 | $2,857 |
| Owner-occupied homes | 93.3%±4.5 pts | 84.8% |
| Renter-occupied homes | 6.7%±4.5 pts | 15.2% |
| Housing units | 887±328 | 4,184 |
| Single-family detached homes | 91.4%±5.9 pts | 90.8% |
| Mobile homes | 0.0%±5.7 pts | 0.0% |
| Built 2020 or later | 0.0%±5.7 pts | 0.0% |
| Built 2010 to 2019 | 1.5%±2.2 pts | 0.3% |
| Built 1939 or earlier | 0.5%±0.8 pts | 1.2% |
| Households with no vehicle | 1.1%±1.2 pts | 4.1% |
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 77.07 get to work?
55.3% of Census Tract 77.07's workers drive alone and 40.1% work from home. The average trip to work takes 24.7 minutes.
| Measure | Tract 77.07 | Olympia Heights |
|---|---|---|
| In the labor force (age 16+) | 72.7%±13.4 pts | 66.8% |
| Unemployment rate | 0.4%±0.9 pts | 1.8% |
| Drove alone to work | 55.3%±18.2 pts | 66.3% |
| Carpooled | 3.8%±4.1 pts | 4.7% |
| Public transportation | 0.0%±2.9 pts | 2.1% |
| Walked | 0.0%±2.9 pts | 0.5% |
| Worked from home | 40.1%±20.4 pts | 25.7% |
| Mean travel time to work | 24.7 min±3.2 | 29.8 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 77.07 compare with the other tracts in Miami-Dade County?
Among Miami-Dade County's tracts with a reliable estimate, Census Tract 77.07 ranks as shown below (1 = highest).
| Measure | In Miami-Dade County | In Olympia Heights |
|---|---|---|
| Population | 503rd of 697 | 2nd of 4 |
| Residents per square mile | 655th of 706 | 4th of 4 |
| Median household income | 40th of 662 | 1st of 3 |
| Per capita income | 204th of 695 | 4th of 4 |
| Median home value | 146th of 650 | 2nd of 4 |
| Median gross rent | 342nd of 641 | 2nd of 2 |
| Bachelor's degree or higher | 163rd of 680 | 1st of 4 |
| Median age | 432nd of 696 | 4th of 4 |
| Owner-occupied share | 26th of 661 | 1st of 4 |
The tracts next to it on Miami-Dade County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 40 | 37th | $159,342±$70,136 · within the margin of this tract |
| Tract 76.08 | 38th | $158,750±$36,962 · within the margin of this tract |
| Tract 82.02 | 39th | $158,235±$56,194 · within the margin of this tract |
| Tract 77.07 | 40th | $158,164±$36,280 |
| Tract 61.05 | 41st | $157,778±$47,488 · within the margin of this tract |
| Tract 37.05 | 42nd | $156,959±$41,977 · within the margin of this tract |
| Tract 84.21 | 43rd | $156,295±$61,216 · 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 77.07?
3 of the 18 figures for Census Tract 77.07 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