Census tract · Oldham County
Census Tract 307.01, Oldham County, Kentucky
Census Tract 307.01, GEOID 21185030701, in Oldham County, Kentucky, partly within Prospect. 2,942 residents in the ACS 2020-2024 5-year estimates (±425); the 2020 Census counted 2,775.
Residents, 2020-2024
2,942
±425 (90% margin)
2020 Census count: 2,775
Median household income
$196,964
±$38,600 (90% margin)
Oldham County: $122,497
Median home value
$687,200
±$86,606 (90% margin)
Oldham County: $393,100
Median gross rent
not published
Oldham County: $1,219
Where is Census Tract 307.01?
Census Tract 307.01 is one of 15 census tracts in Oldham County, Kentucky. It covers 11.91 square miles of land, 233 residents per square mile in 2020. Its GEOID, 21185030701, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Prospect | 13% |
5 census tracts border Census Tract 307.01: Tract 103.12 in Jefferson County ($133,333), Tract 307.03 ($161,750), Tract 307.04 ($170,750), Tract 308.01 ($196,754) and Tract 308.02 ($120,464). 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 307.01?
The 2020-2024 American Community Survey puts Census Tract 307.01's population at 2,942 (±425) in 954 households; the 2020 Census counted 2,775 residents and 944 housing units.
| Measure | Tract 307.01 | Oldham County |
|---|---|---|
| Total population | 2,942 ±425 | 69,257 |
| Households | 954 ±142 | 23,025 |
| Average household size | 3.08 ±0.24 | 2.84 |
| Housing units | 954 ±142 | 23,837 |
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 307.01?
The median resident of Census Tract 307.01 is 42.5 years old; 30.7% are under 18 and 16.0% are 65 or older. The largest group is non-Hispanic white residents at 89.1%, then non-Hispanic Asian residents at 4.4%. 5.7% of residents were born outside the United States.
| Measure | Tract 307.01 | Oldham County |
|---|---|---|
| Median age | 42.5 ±2.8 | 39.9 |
| Under 18 years | 30.7% ±4.1 pts | 24.7% |
| 65 years and over | 16.0% ±4.0 pts | 14.6% |
| Hispanic or Latino (any race) | 0.0% ±1.3 pts | 5.0% |
| White alone, not Hispanic | 89.1% ±4.8 pts | 85.6% |
| Black or African American alone, not Hispanic | 1.3% ±1.1 pts | 2.9% |
| Asian alone, not Hispanic | 4.4% ±3.2 pts | 1.6% |
| 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 | 3.2% ±2.2 pts | 4.1% |
| Some other race alone, not Hispanic | 2.0% ±2.4 pts | 0.8% |
| Born outside the United States | 5.7% ±3.5 pts | 4.2% |
| Speak a language other than English at home (age 5+) | 6.1% ±4.0 pts | 6.0% |
| Civilian veterans (age 18+) | 12.6% ±3.8 pts | 7.0% |
| With a disability | 5.3% ±1.4 pts | 9.9% |
| No health insurance coverage | 1.6% ±1.8 pts | 3.2% |
| High school graduate or higher (age 25+) | 96.0% ±2.3 pts | 94.5% |
| Bachelor's degree or higher (age 25+) | 75.3% ±5.0 pts | 46.4% |
| Graduate or professional degree (age 25+) | 29.7% ±6.3 pts | 20.0% |
| Lived in the same house a year earlier | 96.6% ±2.2 pts | 88.4% |
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 307.01 earn?
Half of the 954 households in Census Tract 307.01 earn less than $196,964 a year (±$38,600), against $122,497 across Oldham County: 1st highest of the county's 15 tracts with a reliable estimate. 2.8% of residents live below the poverty line.
| Measure | Tract 307.01 | Oldham County |
|---|---|---|
| Median household income | $196,964 ±$38,600 | $122,497 |
| Mean household income | $334,974 ±$113,768 | $162,241 |
| Per capita income | $98,871 ±$20,486 | $54,496 |
| People below the poverty line | 2.8% ±1.8 pts | 4.3% |
| Children under 18 below the poverty line | 1.3% ±1.5 pts | 3.7% |
| Households receiving SNAP | 0.0% ±3.9 pts | 3.4% |
| Households with a computer | 98.6% ±1.6 pts | 98.1% |
| Households with a broadband subscription | 97.5% ±1.9 pts | 95.4% |
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 307.01?
Owners occupy 97.7% of Census Tract 307.01's occupied homes and renters 2.3%. The median owner-occupied home is valued at $687,200 by its owner (±$86,606).
| Measure | Tract 307.01 | Oldham County |
|---|---|---|
| Median home value (owner-occupied) | $687,200 ±$86,606 | $393,100 |
| Renters paying 35% or more of income on rent | 0.0% ±100.0 pts | 32.2% |
| Median monthly owner costs, with a mortgage | $3,774 ±$421 | $2,193 |
| Owner-occupied homes | 97.7% ±2.5 pts | 87.1% |
| Renter-occupied homes | 2.3% ±2.5 pts | 12.9% |
| Housing units | 954 ±142 | 23,837 |
| Single-family detached homes | 96.0% ±2.1 pts | 87.1% |
| Mobile homes | 0.6% ±0.9 pts | 1.3% |
| Built 2020 or later | 4.3% ±3.2 pts | 3.7% |
| Built 2010 to 2019 | 11.0% ±4.2 pts | 11.4% |
| Built 1939 or earlier | 0.8% ±1.2 pts | 3.4% |
| Households with no vehicle | 1.8% ±1.8 pts | 1.4% |
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 307.01 get to work?
66.0% of Census Tract 307.01's workers drive alone and 25.5% work from home. The average trip to work takes 27.3 minutes. The unemployment rate in 2020-2024 averaged 5.3%.
| Measure | Tract 307.01 | Oldham County |
|---|---|---|
| In the labor force (age 16+) | 57.9% ±7.1 pts | 64.3% |
| Unemployment rate | 5.3% ±2.6 pts | 3.5% |
| Drove alone to work | 66.0% ±7.1 pts | 71.8% |
| Carpooled | 6.3% ±4.6 pts | 8.1% |
| Public transportation | 0.0% ±3.1 pts | 0.2% |
| Walked | 1.1% ±1.5 pts | 0.7% |
| Worked from home | 25.5% ±7.0 pts | 18.7% |
| Mean travel time to work | 27.3 min ±2.1 | 26.2 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 307.01 compare with the other tracts in Oldham County?
Among Oldham County's tracts with a reliable estimate, Census Tract 307.01 ranks as shown below (1 = highest).
| Measure | In Oldham County |
|---|---|
| Population | 13th of 15 |
| Residents per square mile | 12th of 15 |
| Median household income | 1st of 15 |
| Per capita income | 1st of 15 |
| Median home value | 1st of 15 |
| Poverty rate | 7th of 7 |
| Bachelor's degree or higher | 1st of 15 |
| Median age | 3rd of 15 |
| Owner-occupied share | 2nd of 15 |
The tracts next to it on Oldham County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 307.01 | 1st | $196,964±$38,600 |
| Tract 308.01 | 2nd | $196,754±$2,490 · within the margin of this tract |
| Tract 307.04 | 3rd | $170,750±$50,673 · within the margin of this tract |
| Tract 307.03 | 4th | $161,750±$13,291 · 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 307.01?
3 of the 17 figures for Census Tract 307.01 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