Census tract · Ventura County
Census Tract 18.01, Ventura County, California
Census Tract 18.01, GEOID 06111001801, in Ventura County, California, mostly within San Buenaventura (Ventura) (98% of its census blocks). 3,867 residents in the ACS 2020-2024 5-year estimates (±554); the 2020 Census counted 3,738.
Residents, 2020-2024
3,867
±554 (90% margin)
2020 Census count: 3,738
Median household income
$138,348
±$22,903 (90% margin)
Ventura County: $109,797
Median home value
$1,031,500
±$50,629 (90% margin)
Ventura County: $822,700
Median gross rent
$2,656
±$291 (90% margin)
Ventura County: $2,317
Where is Census Tract 18.01?
Census Tract 18.01 is one of 190 census tracts in Ventura County, California. It covers 0.84 square miles of land, 4,455 residents per square mile in 2020. Its GEOID, 06111001801, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| San Buenaventura (Ventura) | 98% |
5 census tracts border Census Tract 18.01: Tract 16.02 ($114,861), Tract 19.01 ($122,339), Tract 27 ($94,241), Tract 94 ($101,375) and Tract 96 ($171,250). 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 18.01?
The 2020-2024 American Community Survey puts Census Tract 18.01's population at 3,867 (±554) in 1,299 households; the 2020 Census counted 3,738 residents and 1,451 housing units.
| Measure | Tract 18.01 | San Buenaventura (Ventura) |
|---|---|---|
| Total population | 3,867±554 | 109,857 |
| Households | 1,299±142 | 41,858 |
| Average household size | 2.92±0.21 | 2.56 |
| Housing units | 1,370±127 | 44,344 |
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 18.01?
The median resident of Census Tract 18.01 is 43.4 years old; 24.4% are under 18 and 22.3% are 65 or older. The largest group is non-Hispanic white residents at 65.4%, then Hispanic or Latino residents (of any race) at 21.5%. 5.6% of residents were born outside the United States.
| Measure | Tract 18.01 | San Buenaventura (Ventura) |
|---|---|---|
| Median age | 43.4±3.0 | 41.3 |
| Under 18 years | 24.4%±5.1 pts | 19.7% |
| 65 years and over | 22.3%±4.2 pts | 18.7% |
| Hispanic or Latino (any race) | 21.5%±8.6 pts | 36.0% |
| White alone, not Hispanic | 65.4%±8.0 pts | 51.2% |
| Black or African American alone, not Hispanic | 1.2%±1.2 pts | 1.5% |
| Asian alone, not Hispanic | 5.8%±4.9 pts | 4.9% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.1 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.1 pts | 0.2% |
| Two or more races, not Hispanic | 4.8%±2.3 pts | 5.7% |
| Some other race alone, not Hispanic | 1.5%±1.8 pts | 0.5% |
| Born outside the United States | 5.6%±2.9 pts | 13.9% |
| Speak a language other than English at home (age 5+) | 8.3%±3.6 pts | 24.8% |
| Civilian veterans (age 18+) | 7.6%±3.0 pts | 6.3% |
| With a disability | 10.7%±3.8 pts | 13.3% |
| No health insurance coverage | 1.4%±1.2 pts | 5.2% |
| High school graduate or higher (age 25+) | 97.5%±1.7 pts | 90.6% |
| Bachelor's degree or higher (age 25+) | 59.4%±6.2 pts | 41.5% |
| Graduate or professional degree (age 25+) | 30.4%±5.9 pts | 16.2% |
| Lived in the same house a year earlier | 87.7%±6.0 pts | 89.2% |
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 18.01 earn?
Half of the 1,299 households in Census Tract 18.01 earn less than $138,348 a year (±$22,903), against $109,797 across Ventura County: 44th highest of the county's 188 tracts with a reliable estimate.
| Measure | Tract 18.01 | San Buenaventura (Ventura) |
|---|---|---|
| Median household income | $138,348±$22,903 | $103,069 |
| Mean household income | $179,367±$27,643 | $128,193 |
| Per capita income | $61,222±$10,818 | $50,005 |
| People below the poverty line | 10.2%±7.4 pts | 10.4% |
| Children under 18 below the poverty line | 19.4%±18.5 pts | 12.0% |
| Households receiving SNAP | 3.5%±4.0 pts | 9.1% |
| Households with a computer | 98.5%±1.7 pts | 97.2% |
| Households with a broadband subscription | 97.9%±1.8 pts | 94.7% |
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 18.01?
Owners occupy 77.1% of Census Tract 18.01's occupied homes and renters 22.9%. The median owner-occupied home is valued at $1,031,500 by its owner (±$50,629). The median renter pays $2,656 a month including utilities, and 37.3% of renters pay 35% or more of their income on rent.
| Measure | Tract 18.01 | San Buenaventura (Ventura) |
|---|---|---|
| Median home value (owner-occupied) | $1,031,500±$50,629 | $827,300 |
| Median gross rent | $2,656±$291 | $2,198 |
| Renters paying 35% or more of income on rent | 37.3%±18.9 pts | 47.2% |
| Median monthly owner costs, with a mortgage | $3,502±$549 | $2,882 |
| Owner-occupied homes | 77.1%±7.2 pts | 55.9% |
| Renter-occupied homes | 22.9%±7.2 pts | 44.1% |
| Housing units | 1,370±127 | 44,344 |
| Single-family detached homes | 84.5%±4.8 pts | 53.9% |
| Mobile homes | 6.0%±3.7 pts | 5.1% |
| Built 2020 or later | 0.0%±3.1 pts | 1.1% |
| Built 2010 to 2019 | 2.0%±2.3 pts | 6.2% |
| Built 1939 or earlier | 1.5%±1.7 pts | 8.0% |
| Households with no vehicle | 1.5%±1.4 pts | 5.3% |
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 18.01 get to work?
65.7% of Census Tract 18.01's workers drive alone and 17.7% work from home. The average trip to work takes 20.7 minutes.
| Measure | Tract 18.01 | San Buenaventura (Ventura) |
|---|---|---|
| In the labor force (age 16+) | 62.3%±4.8 pts | 63.7% |
| Unemployment rate | 3.6%±2.6 pts | 4.8% |
| Drove alone to work | 65.7%±7.4 pts | 72.4% |
| Carpooled | 9.9%±5.5 pts | 6.8% |
| Public transportation | 0.0%±2.3 pts | 1.3% |
| Walked | 1.7%±2.1 pts | 1.9% |
| Worked from home | 17.7%±4.8 pts | 15.3% |
| Mean travel time to work | 20.7 min±2.6 | 24.1 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 18.01 compare with the other tracts in Ventura County?
Among Ventura County's tracts with a reliable estimate, Census Tract 18.01 ranks as shown below (1 = highest).
| Measure | In Ventura County | In San Buenaventura (Ventura) |
|---|---|---|
| Population | 115th of 189 | 15th of 29 |
| Residents per square mile | 96th of 189 | 17th of 29 |
| Median household income | 44th of 188 | 3rd of 29 |
| Per capita income | 56th of 189 | 7th of 29 |
| Median home value | 32nd of 186 | 7th of 29 |
| Median gross rent | 65th of 175 | 5th of 28 |
| Bachelor's degree or higher | 17th of 187 | 3rd of 29 |
| Median age | 66th of 189 | 10th of 29 |
| Owner-occupied share | 52nd of 186 | 5th of 29 |
The tracts next to it on Ventura County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 52.05 | 41st | $141,114±$33,565 · within the margin of this tract |
| Tract 61.01 | 42nd | $140,915±$13,985 · within the margin of this tract |
| Tract 53.07 | 43rd | $140,074±$37,041 · within the margin of this tract |
| Tract 18.01 | 44th | $138,348±$22,903 |
| Tract 75.09 | 45th | $137,993±$14,120 · within the margin of this tract |
| Tract 64 | 46th | $135,924±$37,785 · within the margin of this tract |
| Tract 29.01 | 47th | $134,861±$31,868 · 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 18.01?
3 of the 18 figures for Census Tract 18.01 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