Norco, California Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Norco, California is 25,211 as of the 2023 American Community Survey, making it the 300th-largest city in California. The median household income is $125,117, the median home value is $731,900, and the median age is 41.0.
The population has declined 6.8% since 2010 (27,240 → 25,400).
25,211
Population
1819
People / sq mi
$125,117
Median Income
$731,900
Median Home Value
Get Norco's next ACS population data
Subscribe for Population Review updates by email. No spam, unsubscribe anytime.
Norco covers 13.9 sq mi of land at 1819 people per square mile.
About Norco, CA
Housing cost is the defining feature of Norco: the median home is valued at $731,900. Norco is a city in California with a population of 25,211.
The typical household earns $125,117 a year, above the US median of $78,538. Only 4.0% of residents live in poverty, below the national 12.4%. Real estate commands a premium here — a median home value of $731,900, with typical rent around $1,893.
Degree attainment is on the lower side for US cities: 21.0% of adults hold a bachelor’s degree, below the national 35.0%. Around 12.0% of workers work from home, below the national 14.0%, and the average commute runs about 34 minutes each way.
High housing values reframe the income picture in Norco — even solid earnings stretch less against home prices and rents at this level.
Norco city Population History (2010-2024)
The city of Norco city had a population of 27,240 in 2010 and 25,400 in 2024, a -6.8% growth over 14 years. The peak was 27,457 in 2012. Average annual growth rate: -0.48%.
25,400
Population (2024)
27,240
Population (2010)
27,457
Peak (2012)
-0.48%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 27,240 |
| 2011 | 27,366 |
| 2012 | 27,457 |
| 2013 | 27,033 |
| 2014 | 26,998 |
| 2015 | 26,307 |
| 2016 | 26,807 |
| 2017 | 26,861 |
| 2018 | 26,791 |
| 2019 | 26,604 |
| 2020 | 25,398 |
| 2021 | 24,601 |
| 2022 | 24,576 |
| 2023 | 25,458 |
| 2024 | 25,400 |
Race & Ethnicity
| White | 57.3% |
| Black or African American | 2.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.1% |
| Two or More Races | 0.0% |
Economy & Income
$125,117
Median Household Income
$40,165
Per Capita Income
4.0%
Poverty Rate
2.2%
Unemployment Rate
Housing
$731,900
Median Home Value
$1,893
Median Rent
81.8%
Owner-Occupied
Education
85.7%
High School+
21.0%
Bachelor's+
Commute
0.3%
Drive Alone
74.8%
Public Transit
12.0%
Work From Home
34.1 min
Avg Commute
Community Profile
15.9%
Foreign Born
68.2%
Non-English at Home
6.0%
Veterans
11.8%
With Disability
94.0%
Health Insurance
98.2%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 18.7% |
| Construction | 15.3% |
| Finance, Insurance & Real Estate | 9.7% |
| Manufacturing | 8.9% |
| Education, Health Care & Social Services | 7.4% |
| Retail Trade | 6.9% |
| Public Administration | 5.9% |
| Arts, Entertainment & Food Services | 4.8% |
| Information | 4.1% |
| Agriculture & Mining | 2.9% |
| Transportation & Warehousing | 1.0% |
Largest cities in California
Largest counties in California
Part of California
Metro areas in California
City rankings
Frequently Asked Questions
Norco, California has a population of 25,211 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 300th-largest city in California.
The median household income in Norco, California is $125,117, with 4.0% of residents living below the federal poverty level.
The median home value in Norco, California is $731,900, with median monthly rent at $1,893 and a homeownership rate of 81.8%.
The median age in Norco, California is 41.0 years. The population is 54.6% male and 45.4% female.
The population has declined 6.8% since 2010 (27,240 → 25,400).
Norco city, CA Climate
Norco city, CA has an average annual temperature of 18.1°C (65°F) and receives about 355 mm of precipitation per year. The warmest month is August and the coldest is December. Figures are 1970–2000 climate normals.
18.1°C
Avg Temp
355
Precip (mm/yr)
Aug
Hottest Month
Dec
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 13° / 55° | 74 mm |
| February | 14° / 56° | 76 mm |
| March | 14° / 58° | 67 mm |
| April | 17° / 62° | 21 mm |
| May | 19° / 65° | 6 mm |
| June | 22° / 71° | 2 mm |
| July | 24° / 76° | 1 mm |
| August | 25° / 77° | 4 mm |
| September | 23° / 74° | 9 mm |
| October | 20° / 67° | 10 mm |
| November | 15° / 60° | 37 mm |
| December | 12° / 54° | 48 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Norco city, CA
The most comfortable months to visit Norco city, CA are typically June, October and September, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 33°C high). The coldest is December (near 5°C low). February is usually the wettest month.
Where to stay near Norco
Visiting or relocating to Norco, CA? Compare hotels and short-term rentals across the metro — live availability and prices.
Top-rated places to stay near Norco
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a move to Norco?
Get relocation and cost-of-living insights for Norco, CA by email. No spam, unsubscribe anytime.
More from California
Population 3,857,897
Population 1,385,061
Population 990,054
Population 836,321
Population 543,615
Full rankings of California cities by population
Statewide data for California
Population, race, income, age, and trends across California
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.