Download the list of Insurance brokers in California. Smartscrapers provides an accurate directory and the latest data on the number of Insurance brokers in California There are 3997 Insurance brokers in California as of May 5, 2025; which is an 0.15% increase from 2023. Of these locations, 2317 Insurance brokers which is 57.97% of all Insurance brokers in California are single-owner operations, while the remaining 1680 which is 42.03% are part of larger brands. The top three cities with the most Insurance brokers are Los Angeles with 1000 Insurance brokers, San Diego with 364 Insurance brokers, San Francisco with 242 Insurance brokers. Average age of Insurance brokers in California is 6 years .