San Diego is located in San Diego County, CA. The population is 1,338,354, making San Diego the largest city in San Diego County and the 2nd largest city in the state of California.
There are 287 public schools in San Diego with an average Homefacts rating of B. The total crime rate for San Diego is low, and there are 1,152 registered sex offenders residing in the city. Unemployment in San Diego is moderate and the median home sales price is $499,000.