California Governor Gavin Newsom has made his tax returns public, revealing his annual income. 7 million to $2 million per year. The source of Newsom's income is primarily his winery and restaurant holdings.

This information is based on the tax returns released by the governor. For more detailed information on Governor Newsom's tax filings, readers can refer to the original source, KTVU FOX 2 News, which reported on the release of the tax returns.