Mind-boggled by California Demographics?

Get the California demographic data that you need. You can get the most current California data from the US Census Bureau without spending 8 to 10 high-value hours searching the internet.

The California population is 39,346,023 people according to the US Census Bureau's 2020 American Community Survey.
The California median household income in the past 12 months is $78,672 in 2020 inflation-adjusted dollars according to the US Census Bureau's 2020 American Community Survey.
California has 14,210,945 housing units according to the US Census Bureau's 2020 American Community Survey.

Build Your Business, Not Excel™ Spreadsheets

10,031 businesses & marketers use Cubit to get the data they need.

Skip Hours of Internet Research.

Get demographic data for any location in California for just $49.

The most current data
Trustworthy — from US government data sources
Easy to Understand — jargon-free data
Most Popular data — like population, income & age
Confidence — includes proper citations & footnotes
Time Savings — Our customers tell us these reports save 10+ hours of internet research, data pulling & formatting.

To learn more, click on the letter that the name of your city or county begins with.

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

How Current are the Data?

The California demographics on this site are the most current data available from the US Census Bureau.

Currently, most data points are from 2020 datasets – specifically the 2020 American Community Survey (ACS) 5-year dataset. We use the Census’ ACS 5-year dataset for 3 reasons.

It’s updated every year.
It typically has the smallest margins of error of the Census’ ACS datasets.
It allows for apples to apples comparisons of large geographies to small geographies (i.e. state data to city data).

We’re constantly updating the demographic reports and this site with the most current data throughout the year.

Got questions about these California demographics? Call us at 1-800-939-2130.

California Counties by Population

1	Los Angeles County	10,040,682
2	San Diego County	3,323,970
3	Orange County	3,170,345
4	Riverside County	2,437,864
5	San Bernardino County	2,162,532
6	Santa Clara County	1,924,379
7	Alameda County	1,661,584
8	Sacramento County	1,537,948
9	Contra Costa County	1,147,788
10	Fresno County	990,204

See all California Counties by Population

California Cities by Population

1	Los Angeles	3,973,278
2	San Diego	1,414,545
3	San Jose	1,029,409
4	San Francisco	874,784
5	Fresno	526,147
6	Sacramento	503,482
7	Long Beach	462,081
8	Oakland	422,575
9	Bakersfield	379,879
10	Anaheim	353,085