Census tract · San Bernardino County
Census Tract 45.03, San Bernardino County, California
Census Tract 45.03, GEOID 06071004503, in San Bernardino County, California, mostly within San Bernardino (58% of its census blocks). 4,692 residents in the ACS 2020-2024 5-year estimates (±717); the 2020 Census counted 3,829.
Residents, 2020-2024
4,692
±717 (90% margin)
2020 Census count: 3,829
Median household income
$127,674
±$53,468 (90% margin)
San Bernardino County: $85,478
Median home value
$640,800
±$32,021 (90% margin)
San Bernardino County: $505,000
Median gross rent
$2,719
±$115 (90% margin)
San Bernardino County: $1,801
Where is Census Tract 45.03?
Census Tract 45.03 is one of 466 census tracts in San Bernardino County, California. It covers 5.26 square miles of land, 728 residents per square mile in 2020. Its GEOID, 06071004503, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| San Bernardino | 58% |
5 census tracts border Census Tract 45.03: Tract 27.06 ($147,066), Tract 45.11 ($96,311), Tract 45.12 ($108,203), Tract 92.02 ($86,538) and Tract 108.05 ($69,205). 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 4,692 (±717) in 1,335 households; the 2020 Census counted 3,829 residents and 1,132 housing units.
| Measure | Tract 45.03 | San Bernardino |
|---|---|---|
| Total population | 4,692±717 | 222,724 |
| Households | 1,335±190 | 64,199 |
| Average household size | 3.51±0.29 | 3.36 |
| Housing units | 1,343±186 | 67,108 |
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 40.1 years old; 24.7% are under 18 and 11.9% are 65 or older. The largest group is non-Hispanic white residents at 39.7%, then Hispanic or Latino residents (of any race) at 35.8%. 18.9% of residents were born outside the United States.
| Measure | Tract 45.03 | San Bernardino |
|---|---|---|
| Median age | 40.1±4.4 | 32.2 |
| Under 18 years | 24.7%±5.4 pts | 26.7% |
| 65 years and over | 11.9%±3.2 pts | 10.8% |
| Hispanic or Latino (any race) | 35.8%±13.3 pts | 70.2% |
| White alone, not Hispanic | 39.7%±14.0 pts | 11.9% |
| Black or African American alone, not Hispanic | 12.3%±9.0 pts | 10.6% |
| Asian alone, not Hispanic | 5.8%±6.2 pts | 3.6% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±0.9 pts | 0.2% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.8%±1.5 pts | 0.4% |
| Two or more races, not Hispanic | 5.2%±3.7 pts | 2.6% |
| Some other race alone, not Hispanic | 0.3%±0.4 pts | 0.5% |
| Born outside the United States | 18.9%±8.5 pts | 23.3% |
| Speak a language other than English at home (age 5+) | 36.6%±12.2 pts | 54.3% |
| Civilian veterans (age 18+) | 8.6%±3.9 pts | 3.2% |
| With a disability | 16.0%±5.8 pts | 13.7% |
| No health insurance coverage | 8.5%±4.4 pts | 10.3% |
| High school graduate or higher (age 25+) | 93.2%±4.5 pts | 74.2% |
| Bachelor's degree or higher (age 25+) | 32.4%±9.0 pts | 13.1% |
| Graduate or professional degree (age 25+) | 12.6%±6.1 pts | 3.8% |
| Lived in the same house a year earlier | 92.1%±4.5 pts | 91.5% |
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 1,335 households in Census Tract 45.03 earn less than $127,674 a year (±$53,468), against $85,478 across San Bernardino County: 51st highest of the county's 453 tracts with a reliable estimate.
| Measure | Tract 45.03 | San Bernardino |
|---|---|---|
| Median household income | $127,674±$53,468 | $67,415 |
| Mean household income | $123,460±$18,797 | $84,576 |
| Per capita income | $35,717±$5,612 | $25,328 |
| People below the poverty line | 10.3%±9.9 pts | 18.6% |
| Children under 18 below the poverty line | 10.8%±13.6 pts | 25.8% |
| Households receiving SNAP | 11.6%±7.2 pts | 23.8% |
| Households with a computer | 100.0%±3.1 pts | 95.6% |
| Households with a broadband subscription | 97.6%±3.3 pts | 89.0% |
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 45.03?
Owners occupy 77.6% of Census Tract 45.03's occupied homes and renters 22.4%. The median owner-occupied home is valued at $640,800 by its owner (±$32,021). The median renter pays $2,719 a month including utilities.
| Measure | Tract 45.03 | San Bernardino |
|---|---|---|
| Median home value (owner-occupied) | $640,800±$32,021 | $422,300 |
| Median gross rent | $2,719±$115 | $1,508 |
| Renters paying 35% or more of income on rent | 46.7%±34.1 pts | 53.8% |
| Median monthly owner costs, with a mortgage | $3,058±$336 | $2,083 |
| Owner-occupied homes | 77.6%±11.4 pts | 50.0% |
| Renter-occupied homes | 22.4%±11.4 pts | 50.0% |
| Housing units | 1,343±186 | 67,108 |
| Single-family detached homes | 100.0%±3.1 pts | 60.5% |
| Mobile homes | 0.0%±3.1 pts | 6.6% |
| Built 2020 or later | 4.8%±4.0 pts | 0.5% |
| Built 2010 to 2019 | 8.7%±5.5 pts | 2.8% |
| Built 1939 or earlier | 2.1%±2.0 pts | 8.8% |
| Households with no vehicle | 2.8%±3.8 pts | 6.8% |
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?
82.9% of Census Tract 45.03's workers drive alone and 10.4% work from home. The average trip to work takes 33.8 minutes.
| Measure | Tract 45.03 | San Bernardino |
|---|---|---|
| In the labor force (age 16+) | 53.4%±8.1 pts | 60.6% |
| Unemployment rate | 4.0%±3.1 pts | 6.1% |
| Drove alone to work | 82.9%±8.8 pts | 76.5% |
| Carpooled | 6.3%±5.7 pts | 13.1% |
| Public transportation | 0.0%±2.2 pts | 1.2% |
| Walked | 0.0%±2.2 pts | 1.2% |
| Worked from home | 10.4%±6.3 pts | 6.2% |
| Mean travel time to work | 33.8 min±6.3 | 29.7 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 San Bernardino County?
Among San Bernardino County's tracts with a reliable estimate, Census Tract 45.03 ranks as shown below (1 = highest).
| Measure | In San Bernardino County | In San Bernardino |
|---|---|---|
| Population | 234th of 464 | 26th of 52 |
| Residents per square mile | 392nd of 466 | 51st of 53 |
| Median household income | 51st of 453 | 1st of 51 |
| Per capita income | 178th of 461 | 7th of 52 |
| Median home value | 86th of 446 | 1st of 51 |
| Median gross rent | 46th of 436 | 3rd of 49 |
| Bachelor's degree or higher | 110th of 438 | 2nd of 43 |
| Median age | 102nd of 465 | 5th of 52 |
| Owner-occupied share | 141st of 457 | 5th of 51 |
The tracts next to it on San Bernardino County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 18.04 | 48th | $129,314±$32,276 · within the margin of this tract |
| Tract 4.01 | 49th | $128,548±$17,189 · within the margin of this tract |
| Tract 23.14 | 50th | $128,036±$35,703 · within the margin of this tract |
| Tract 45.03 | 51st | $127,674±$53,468 |
| Tract 1.05 | 52nd | $127,292±$24,152 · within the margin of this tract |
| Tract 20.48 | 53rd | $126,875±$26,835 · within the margin of this tract |
| Tract 20.29 | 54th | $126,848±$13,477 · 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