Census tract · Alachua County
Census Tract 18.15, Alachua County, Florida
Census Tract 18.15, GEOID 12001001815, in Alachua County, Florida, partly within High Springs. 2,055 residents in the ACS 2020-2024 5-year estimates (±395); the 2020 Census counted 1,896.
Residents, 2020-2024
2,055
±395 (90% margin)
2020 Census count: 1,896
Median household income
$84,732
±$32,832 (90% margin)
Alachua County: $61,949
Median home value
$296,300
±$51,759 (90% margin)
Alachua County: $288,800
Median gross rent
$1,125
±$764 (90% margin)
Alachua County: $1,339
Where is Census Tract 18.15?
Census Tract 18.15 is one of 58 census tracts in Alachua County, Florida. It covers 46.82 square miles of land, 40 residents per square mile in 2020. Its GEOID, 12001001815, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| High Springs | 7% |
3 census tracts border Census Tract 18.15: Tract 18.16 ($83,451), Tract 1109.04 in Columbia County ($60,863) and Tract 9603 in Union County ($68,650). 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 18.15?
The 2020-2024 American Community Survey puts Census Tract 18.15's population at 2,055 (±395) in 792 households; the 2020 Census counted 1,896 residents and 830 housing units.
| Measure | Tract 18.15 | Alachua County |
|---|---|---|
| Total population | 2,055 ±395 | 285,492 |
| Households | 792 ±100 | 116,786 |
| Average household size | 2.59 ±0.34 | 2.28 |
| Housing units | 881 ±110 | 127,731 |
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 18.15?
The median resident of Census Tract 18.15 is 44.1 years old; 22.8% are under 18 and 20.9% are 65 or older. The largest group is non-Hispanic white residents at 75.3%, then Hispanic or Latino residents (of any race) at 19.9%.
| Measure | Tract 18.15 | Alachua County |
|---|---|---|
| Median age | 44.1 ±8.6 | 32.3 |
| Under 18 years | 22.8% ±8.7 pts | 17.8% |
| 65 years and over | 20.9% ±6.1 pts | 15.3% |
| Hispanic or Latino (any race) | 19.9% ±12.3 pts | 12.6% |
| White alone, not Hispanic | 75.3% ±12.3 pts | 57.6% |
| Black or African American alone, not Hispanic | 3.4% ±3.9 pts | 19.0% |
| Asian alone, not Hispanic | 0.0% ±2.5 pts | 6.0% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±2.5 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±2.5 pts | 0.0% |
| Two or more races, not Hispanic | 1.4% ±1.2 pts | 4.1% |
| Some other race alone, not Hispanic | 0.0% ±2.5 pts | 0.6% |
| Born outside the United States | 8.1% ±7.8 pts | 11.6% |
| Speak a language other than English at home (age 5+) | 12.9% ±8.4 pts | 16.6% |
| Civilian veterans (age 18+) | 12.7% ±6.8 pts | 6.1% |
| With a disability | 8.7% ±4.7 pts | 12.1% |
| No health insurance coverage | 8.2% ±5.4 pts | 7.4% |
| High school graduate or higher (age 25+) | 90.8% ±6.5 pts | 94.5% |
| Bachelor's degree or higher (age 25+) | 34.7% ±10.4 pts | 48.8% |
| Graduate or professional degree (age 25+) | 15.3% ±7.9 pts | 25.5% |
| Lived in the same house a year earlier | 86.6% ±12.5 pts | 77.8% |
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 18.15 earn?
Half of the 792 households in Census Tract 18.15 earn less than $84,732 a year (±$32,832), against $61,949 across Alachua County: 17th highest of the county's 55 tracts with a reliable estimate.
| Measure | Tract 18.15 | Alachua County |
|---|---|---|
| Median household income | $84,732 ±$32,832 | $61,949 |
| Mean household income | $121,636 ±$30,495 | $93,386 |
| Per capita income | $47,999 ±$12,129 | $38,869 |
| People below the poverty line | 4.5% ±3.7 pts | 21.2% |
| Children under 18 below the poverty line | 4.1% ±5.8 pts | 18.1% |
| Households receiving SNAP | 4.5% ±3.5 pts | 9.2% |
| Households with a computer | 98.0% ±3.2 pts | 97.1% |
| Households with a broadband subscription | 90.7% ±8.2 pts | 88.0% |
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 18.15?
Owners occupy 87.8% of Census Tract 18.15's occupied homes and renters 12.2%. The median owner-occupied home is valued at $296,300 by its owner (±$51,759).
| Measure | Tract 18.15 | Alachua County |
|---|---|---|
| Median home value (owner-occupied) | $296,300 ±$51,759 | $288,800 |
| Median gross rent | $1,125 ±$764 | $1,339 |
| Renters paying 35% or more of income on rent | 0.0% ±47.1 pts | 55.2% |
| Median monthly owner costs, with a mortgage | $1,487 ±$244 | $1,730 |
| Owner-occupied homes | 87.8% ±9.8 pts | 54.1% |
| Renter-occupied homes | 12.2% ±9.8 pts | 45.9% |
| Housing units | 881 ±110 | 127,731 |
| Single-family detached homes | 69.5% ±14.0 pts | 50.3% |
| Mobile homes | 28.0% ±13.0 pts | 6.3% |
| Built 2020 or later | 0.1% ±0.2 pts | 2.6% |
| Built 2010 to 2019 | 11.8% ±6.5 pts | 10.7% |
| Built 1939 or earlier | 4.8% ±7.5 pts | 2.8% |
| Households with no vehicle | 6.4% ±8.0 pts | 8.4% |
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 18.15 get to work?
66.5% of Census Tract 18.15's workers drive alone and 21.2% work from home. The average trip to work takes 29.6 minutes.
| Measure | Tract 18.15 | Alachua County |
|---|---|---|
| In the labor force (age 16+) | 62.1% ±9.1 pts | 59.9% |
| Unemployment rate | 1.0% ±1.2 pts | 4.4% |
| Drove alone to work | 66.5% ±13.0 pts | 68.0% |
| Carpooled | 4.8% ±5.9 pts | 8.5% |
| Public transportation | 0.0% ±5.0 pts | 2.9% |
| Walked | 1.0% ±1.4 pts | 2.7% |
| Worked from home | 21.2% ±10.5 pts | 14.1% |
| Mean travel time to work | 29.6 min ±4.6 | 21.8 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 18.15 compare with the other tracts in Alachua County?
Among Alachua County's tracts with a reliable estimate, Census Tract 18.15 ranks as shown below (1 = highest).
| Measure | In Alachua County |
|---|---|
| Population | 53rd of 58 |
| Residents per square mile | 56th of 58 |
| Median household income | 17th of 55 |
| Per capita income | 17th of 58 |
| Median home value | 22nd of 51 |
| Bachelor's degree or higher | 44th of 57 |
| Median age | 14th of 58 |
| Owner-occupied share | 7th of 54 |
The tracts next to it on Alachua County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 17.01 | 14th | $88,668±$13,685 · within the margin of this tract |
| Tract 17.02 | 15th | $86,754±$21,466 · within the margin of this tract |
| Tract 18.03 | 16th | $85,567±$13,206 · within the margin of this tract |
| Tract 18.15 | 17th | $84,732±$32,832 |
| Tract 18.16 | 18th | $83,451±$16,493 · within the margin of this tract |
| Tract 21.01 | 19th | $81,659±$13,244 · within the margin of this tract |
| Tract 22.10 | 20th | $77,885±$11,793 · 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 18.15?
4 of the 18 figures for Census Tract 18.15 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