Census tract · Ventura County
Census Tract 45.03, Ventura County, California
Census Tract 45.03, GEOID 06111004503, in Ventura County, California, entirely within Oxnard. 4,321 residents in the ACS 2020-2024 5-year estimates (±680); the 2020 Census counted 4,600.
Residents, 2020-2024
4,321
±680 (90% margin)
2020 Census count: 4,600
Median household income
$72,902
±$13,265 (90% margin)
Ventura County: $109,797
Median home value
$477,400
±$52,512 (90% margin)
Ventura County: $822,700
Median gross rent
$1,598
±$287 (90% margin)
Ventura County: $2,317
Where is Census Tract 45.03?
Census Tract 45.03 is one of 190 census tracts in Ventura County, California. It covers 0.22 square miles of land, 21,005 residents per square mile in 2020. Its GEOID, 06111004503, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Oxnard | 100% |
3 census tracts border Census Tract 45.03: Tract 45.04 ($77,313), Tract 45.08 ($57,361) and Tract 47.15 ($85,517). 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 45.03?
The 2020-2024 American Community Survey puts Census Tract 45.03's population at 4,321 (±680) in 1,053 households; the 2020 Census counted 4,600 residents and 1,151 housing units.
| Measure | Tract 45.03 | Oxnard |
|---|---|---|
| Total population | 4,321 ±680 | 200,928 |
| Households | 1,053 ±116 | 52,828 |
| Average household size | 4.08 ±0.39 | 3.76 |
| Housing units | 1,112 ±100 | 56,455 |
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 45.03?
The median resident of Census Tract 45.03 is 30.8 years old; 28.8% are under 18 and 7.0% are 65 or older. The largest group is Hispanic or Latino residents (of any race) at 80.0%, then non-Hispanic Asian residents at 15.9%. 45.5% of residents were born outside the United States.
| Measure | Tract 45.03 | Oxnard |
|---|---|---|
| Median age | 30.8 ±3.3 | 34.4 |
| Under 18 years | 28.8% ±4.2 pts | 25.6% |
| 65 years and over | 7.0% ±1.8 pts | 12.2% |
| Hispanic or Latino (any race) | 80.0% ±5.2 pts | 77.1% |
| White alone, not Hispanic | 3.0% ±2.7 pts | 12.5% |
| Black or African American alone, not Hispanic | 1.2% ±1.4 pts | 1.5% |
| Asian alone, not Hispanic | 15.9% ±5.6 pts | 6.4% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±1.0 pts | 0.2% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±1.0 pts | 0.2% |
| Two or more races, not Hispanic | 0.0% ±1.0 pts | 1.8% |
| Some other race alone, not Hispanic | 0.0% ±1.0 pts | 0.2% |
| Born outside the United States | 45.5% ±6.0 pts | 34.2% |
| Speak a language other than English at home (age 5+) | 79.3% ±5.5 pts | 67.9% |
| Civilian veterans (age 18+) | 2.9% ±1.7 pts | 4.1% |
| With a disability | 6.0% ±3.1 pts | 10.5% |
| No health insurance coverage | 22.6% ±6.3 pts | 13.7% |
| High school graduate or higher (age 25+) | 56.0% ±8.1 pts | 68.9% |
| Bachelor's degree or higher (age 25+) | 12.1% ±3.9 pts | 19.5% |
| Graduate or professional degree (age 25+) | 2.4% ±2.4 pts | 6.2% |
| Lived in the same house a year earlier | 96.1% ±4.5 pts | 93.5% |
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 45.03 earn?
Half of the 1,053 households in Census Tract 45.03 earn less than $72,902 a year (±$13,265), against $109,797 across Ventura County: 170th highest of the county's 188 tracts with a reliable estimate. 16.2% of residents live below the poverty line.
| Measure | Tract 45.03 | Oxnard |
|---|---|---|
| Median household income | $72,902 ±$13,265 | $96,212 |
| Mean household income | $87,595 ±$10,131 | $117,303 |
| Per capita income | $21,750 ±$2,580 | $32,428 |
| People below the poverty line | 16.2% ±6.0 pts | 11.0% |
| Children under 18 below the poverty line | 26.3% ±11.3 pts | 17.1% |
| Households receiving SNAP | 20.0% ±7.3 pts | 15.3% |
| Households with a computer | 93.8% ±5.9 pts | 97.0% |
| Households with a broadband subscription | 91.8% ±6.1 pts | 93.1% |
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 45.03?
Owners occupy 36.6% of Census Tract 45.03's occupied homes and renters 63.4%. The median owner-occupied home is valued at $477,400 by its owner (±$52,512). The median renter pays $1,598 a month including utilities, and 45.4% of renters pay 35% or more of their income on rent.
| Measure | Tract 45.03 | Oxnard |
|---|---|---|
| Median home value (owner-occupied) | $477,400 ±$52,512 | $652,700 |
| Median gross rent | $1,598 ±$287 | $2,032 |
| Renters paying 35% or more of income on rent | 45.4% ±14.7 pts | 48.2% |
| Median monthly owner costs, with a mortgage | $2,560 ±$324 | $2,680 |
| Owner-occupied homes | 36.6% ±7.1 pts | 54.4% |
| Renter-occupied homes | 63.4% ±7.1 pts | 45.6% |
| Housing units | 1,112 ±100 | 56,455 |
| Single-family detached homes | 35.2% ±7.6 pts | 54.2% |
| Mobile homes | 13.0% ±7.5 pts | 5.0% |
| Built 2020 or later | 0.0% ±3.7 pts | 0.9% |
| Built 2010 to 2019 | 10.4% ±5.1 pts | 7.8% |
| Built 1939 or earlier | 1.7% ±1.8 pts | 2.2% |
| Households with no vehicle | 7.0% ±5.9 pts | 4.5% |
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 45.03 get to work?
72.5% of Census Tract 45.03's workers drive alone. The average trip to work takes 23.9 minutes. The unemployment rate in 2020-2024 averaged 9.4%.
| Measure | Tract 45.03 | Oxnard |
|---|---|---|
| In the labor force (age 16+) | 71.0% ±5.6 pts | 66.8% |
| Unemployment rate | 9.4% ±3.3 pts | 6.5% |
| Drove alone to work | 72.5% ±11.1 pts | 73.5% |
| Carpooled | 23.4% ±11.6 pts | 16.0% |
| Public transportation | 0.0% ±2.1 pts | 0.6% |
| Walked | 0.0% ±2.1 pts | 1.1% |
| Worked from home | 2.7% ±1.9 pts | 7.4% |
| Mean travel time to work | 23.9 min ±1.4 | 25.3 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 45.03 compare with the other tracts in Ventura County?
Among Ventura County's tracts with a reliable estimate, Census Tract 45.03 ranks as shown below (1 = highest).
| Measure | In Ventura County | In Oxnard |
|---|---|---|
| Population | 97th of 189 | 21st of 45 |
| Residents per square mile | 3rd of 189 | 3rd of 45 |
| Median household income | 170th of 188 | 37th of 45 |
| Per capita income | 182nd of 189 | 39th of 45 |
| Median home value | 175th of 186 | 39th of 44 |
| Median gross rent | 166th of 175 | 35th of 40 |
| Poverty rate | 23rd of 125 | 8th of 32 |
| Bachelor's degree or higher | 169th of 187 | 29th of 44 |
| Median age | 172nd of 189 | 35th of 45 |
| Owner-occupied share | 166th of 186 | 36th of 44 |
The tracts next to it on Ventura County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 70 | 167th | $74,588±$32,217 · within the margin of this tract |
| Tract 38.02 | 168th | $73,977±$20,843 · within the margin of this tract |
| Tract 15.10 | 169th | $73,152±$13,740 · within the margin of this tract |
| Tract 45.03 | 170th | $72,902±$13,265 |
| Tract 32.01 | 171st | $71,513±$38,579 · within the margin of this tract |
| Tract 15.09 | 172nd | $71,164±$10,496 · within the margin of this tract |
| Tract 23.02 | 173rd | $71,017±$6,986 · 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 45.03?
3 of the 18 figures for Census Tract 45.03 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