Population
174,693 residents
Census ACS 2023 - California
City profile · California · Census ACS 2023
Population, income, housing, safety, climate and schools for Rancho Cucamonga - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
Rancho Cucamonga - the verdict
Rancho Cucamonga ranks in the 83rd percentile for household income and the 29th percentile for safety nationally, out of every US city with at least 1,000 residents. Source: Census ACS + FBI UCR.
Population, income, and housing-cost figures come from the U.S. Census Bureau American Community Survey 5-year estimates (B-series tables). Crime data uses FBI UCR; climate uses NOAA Climate Normals; school counts come from NCES Common Core of Data; permits use the Census Building Permits Survey (BPS). See our methodology page for the full ETL pipeline and OMB / FIPS join keys.
California's Rancho Cucamonga is a mid-sized U.S. city, with 174,693 residents per the latest Census Bureau ACS figures. Median household income here is $109,511 per year, placing it in the top quartile of U.S. cities for household income, with a poverty rate of 6.7%. Typical homes in Rancho Cucamonga are valued around $694,400, and the median resident age is 37.9 years. 37.3% of adults here have a bachelor's degree or higher; 62.4% of working-age residents are in the labor force.
Housing supply pressure shows in Census Building Permit Survey data: 329 residential units were authorized in 2024 (Slowing), down 24% from five years earlier. Crime here tracks close to the national norm: FBI UCR reporting places total crime at 2104.8 incidents per 100,000 residents, near the national average (voluntary agency reporting, reflects reporting activity, not a definitive danger score).
California carries a cost-of-living premium: on BEA's 100-equals-national-average cost index, California scores 110.7 (Well Above Average), per the 2024 Regional Price Parities release. A typical two-bedroom carries a HUD Fair Market Rent of $3,236 per month statewide. Statewide, average monthly utility bills in California run around $275, per EIA 2023 residential energy data. Workers in Rancho Cucamonga report an average commute of 28.4 minutes, with 75.2% driving alone and 11.7% working from home. Natural-hazard exposure scores 99.8 out of 100 on FEMA's National Risk Index (Very High).
Population
174,693 residents
Census ACS 2023 - California
Median Household Income
$109,511 /yr
Poverty 6.7%
Cost of Living Index (state)
110.7 (US=100)
Well Above Average - BEA RPP 2024, California average
Where Rancho Cucamonga sits among all US cities (population 1,000+) on each measure, computed live from Census and FBI data.
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
National percentiles can mask local variation. Looking only at California, Rancho Cucamonga ranks #256 of 441 California cities by lowest crime rate - a narrower, more locally useful cut than the national comparison above.
Each percentile compares Rancho Cucamonga against every qualifying US city; each in-state rank narrows that to California only. Full formula and direction notes: methodology.
California-relative analysis
Among the 1,458 California cities PlainCities tracks with reported median gross rent data, Rancho Cucamonga ranks #138 - the 82nd percentile within the state. This is a different, narrower cut than the nationwide percentiles above: it compares Rancho Cucamonga only against its own state's cities, not the full US field.
Ranked by raw value (highest first); a higher rank is not automatically "better" for every measure, see each metric's own context above. This is a comparison within California only, not a livability score. See the methodology for the source and calculation.
83rd percentile nationally for median household income · 29th percentile for safety (lower crime rate). Source: Census ACS 2023 / FBI UCR 2023.
Income, affordability, and safety percentile
How Rancho Cucamonga's home value compares nationally
Median home value vs. every US city (population 1,000+)
$694,400 7th percentile more affordable than 7% of 15,600 US cities
Each bar is a $25K-wide band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau ACS 5-Year Estimates · 2023
Census ACS S1501, educational attainment
Census ACS S1701, poverty status
Census ACS S2301, share of working-age residents in the labor force
Reflects incidents reported to the FBI's Uniform Crime Reporting program — agency participation is voluntary and reporting completeness varies by jurisdiction and year, so this reflects reporting activity, not a definitive danger score. Not adjusted for tourism, commuter, or daytime population.
Annual U.S. Census Bureau Population Estimates Program (PEP) estimates, 2020–2025
Census Bureau Building Permits Survey (BPS) - annual residential permits authorized
| Year | Total |
|---|---|
| 2019 | 434 |
| 2020 | 349 |
| 2021 | 973 |
| 2022 | 1,029 |
| 2023 | 351 |
| 2024 | 329 |
Permit volume decreased 24% from 2019 to 2024.
How workers travel to work, Census ACS 2023
Based on 83,995 workers 16 and over.
State-average estimates for California - EIA 2023 residential energy data
Estimates reflect California state averages. Actual costs vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.
Cost of living is a California state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county Rancho Cucamonga sits in
Population-matched peers from other states, closest to Rancho Cucamonga's 174,693 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to Rancho Cucamonga's $109,511 (Census ACS 5-Year 2023, table B19013).
City-level race and ethnicity, Census ACS 5-year 2023 (tables B02001, B03001), OMB Directive 15 categories.
Population + median household income, sourced from Census Bureau ACS 5-year B01001 (population) and B19013 (median household income).
| City | Population | Median Household Income |
|---|---|---|
| Rancho Cucamonga (this city) | 174,693 | $109,511 |
| Oceanside | 172,542 | $93,724 |
| Santa Rosa | 177,216 | $97,410 |
| Elk Grove | 177,221 | $122,229 |
Rancho Cucamonga, CA has a population of 174,693 according to U.S. Census Bureau ACS 2023 estimates.
Median annual household income in Rancho Cucamonga runs $109,511, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for Rancho Cucamonga; the closest available measure is the California state average, a cost of living index of 110.7 (U.S. average = 100), rated "Well Above Average" based on BEA Regional Price Parities 2024 data. Costs within California vary by metro area.
Rancho Cucamonga has a total crime rate of 2104.8 per 100,000 residents, which is near the national average. This reflects incidents reported to the FBI UCR program, not a definitive safety score -- agency reporting is voluntary and completeness varies by jurisdiction.
A typical home in Rancho Cucamonga is worth $694,400, according to Census ACS 2023 estimates.
Source: U.S. Census Bureau ACS 5-Year 2023, FBI UCR, NCES CCD, Census BPS 2024, Census ACS B08301/B08136, U.S. Energy Information Administration (EIA) 2023, BEA Regional Price Parities 2024, HUD Fair Market Rents 2026, FEMA National Risk Index.
Read our methodology - how this data is sourced, computed, and verified.
Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES.
Every figure on PlainCities is rendered directly from Census ACS source data, no number is typed in by an editor. This page draws directly on Census ACS source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.