California Outline California Demographics by Cubit

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Free California Demographic Starter Report

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

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

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 2015 or 2014 datasets – specifically the 2014 American Community Survey (ACS) 5 year dataset. We use the Census’ ACS 5 year dataset for 3 reasons.

  1. It’s updated every year.
  2. It typically has the smallest margins of error of the Census’ ACS datasets.
  3. 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 Starter 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.

About Us is made by Cubit – a demographic data provider. Call us at 1-800-939-2130 or email us.

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California Counties by Population

1 Los Angeles County 10,170,292
2 San Diego County 3,299,521
3 Orange County 3,169,776
4 Riverside County 2,361,026
5 San Bernardino County 2,128,133
6 Santa Clara County 1,918,044
7 Alameda County 1,638,215
8 Sacramento County 1,501,335
9 Contra Costa County 1,126,745
10 Fresno County 974,861

California Cities by Population

1 Los Angeles 3,928,864
2 San Diego 1,381,069
3 San Jose 1,015,785
4 San Francisco 852,469
5 Fresno 515,986
6 Sacramento 485,199
7 Long Beach 473,577
8 Oakland 413,775
9 Bakersfield 368,759
10 Anaheim 346,997

Products & Services

Spreadsheet Reports

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Radius Reports

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Starter Reports

A colorful PDF with the most important demographics for cities & counties. A handy tool for new entrepreneurs.



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