Business | Southern California Latino Population Estimates
Based upon 2009 US Census estimates, below are figures of the Latino population in the following Southern California counties.
Los Angeles – 4,727,045
Orange County- 1,035,162
San Bernardino – 970,501
San Diego – 955,837
Riverside – 950,072
According the estimates the total Southern California population is 21,281,746 of which 9,112,216 are Latino.
Source: quickfacts.census.gov