Population
129,239 residents
Census ACS 2023 - California
City profile · California · Census ACS 2023
Population, income, housing, safety, climate and schools for Santa Clara - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
Santa Clara - the verdict
Out of every US city with 1,000+ residents, Santa Clara places in the 97th percentile for household income and the 20th percentile for safety. 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 Santa Clara is a mid-sized U.S. city, with 129,239 residents per the latest Census Bureau ACS figures. The typical household in Santa Clara brings in $173,670 a year, placing it in the top quartile of U.S. cities for household income, with a poverty rate of 4.4%. Typical homes in Santa Clara are valued around $1,527,900, and the median resident age is 34.5 years. Educational attainment runs 65.3% of adults with a bachelor's degree or higher. Separately, 68.6% of working-age residents are in the labor force.
In 2024, 97 residential building permits were authorized in Santa Clara (Construction Slowdown), down 85% from five years earlier, per Census BPS data. Crime here tracks close to the national norm: the FBI's Uniform Crime Reporting program logs 2683.9 total incidents per 100,000 residents here, near the national average (agency reporting is voluntary, so this measures 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. HUD Fair Market Rent for a typical two-bedroom in this state is $2,912 per month. Statewide, average monthly utility bills in California run around $275, per EIA 2023 residential energy data. Commute times here average 17.7 minutes, with 61.0% driving alone and 23.7% working from home, per Census ACS commuting data. Natural-hazard exposure scores 99.8 out of 100 on FEMA's National Risk Index (Very High).
Population
129,239 residents
Census ACS 2023 - California
Median Household Income
$173,670 /yr
Poverty 4.4%
Cost of Living Index (state)
110.7 (US=100)
Well Above Average - BEA RPP 2024, California average
Here's how Santa Clara stacks up against the full field of US cities (population 1,000+), computed live from Census and FBI data.
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
A national percentile can hide a lot of local variation: narrowed to California alone, Santa Clara ranks #336 of 441 California cities by lowest crime rate - a different, more locally useful comparison than stacking it against the entire country.
For each metric we count every US city with population 1,000+ and a non-null value, then compute what share of them fall below Santa Clara's value: round(cities-below ÷ total × 100). Safety is inverted (percentile = share of cities with a higher crime rate) so a higher number always means safer. The in-state rank narrows that same crime-rate comparison to only the cities PlainCities tracks in California, breaking ties alphabetically. See the methodology page for the full source-to-figure lineage.
97th percentile nationally for median household income · 20th percentile for safety (lower crime rate). Source: Census ACS 2023 / FBI UCR 2023.
Income, affordability, and safety percentile
How Santa Clara's home value compares nationally
Median home value vs. every US city (population 1,000+)
$1,527,900 1st percentile more affordable than 1% 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 | 628 |
| 2020 | 612 |
| 2021 | 409 |
| 2022 | 2,543 |
| 2023 | 898 |
| 2024 | 97 |
Permit volume decreased 85% from 2019 to 2024.
How workers travel to work, Census ACS 2023
Based on 73,109 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 Santa Clara sits in
Population-matched peers from other states, closest to Santa Clara's 129,239 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to Santa Clara's $173,670 (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 |
|---|---|---|
| Santa Clara (this city) | 129,239 | $173,670 |
| Simi Valley | 125,769 | $117,703 |
| Thousand Oaks | 125,676 | $134,367 |
| Vallejo | 124,637 | $89,496 |
Santa Clara, CA counts 129,239 residents according to U.S. Census Bureau ACS 2023 estimates.
The median household income in Santa Clara is $173,670 per year, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for Santa Clara; 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.
Santa Clara has a total crime rate of 2683.9 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.
Santa Clara's median home value sits at $1,527,900, 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.