California’s Strong Revenue Trends Mask Looming Budget Risk

Jan 23, 2026 - Unpacking this question calls for revisiting what is driving the state ’s current revenue boom. As we described in our November Fiscal Outlook , the recent stronger-than-expected revenue trends are almost entirely explained by the personal income tax (PIT), which has seen double digit growth this year.
https://lao.ca.gov/Publications/Report/5104

The 2026-27 Budget: Overview of the Governor's Budget

Jan 12, 2026 - This  higher revenue assumption substantially improves the budget condition relative to our forecast and is the main driving difference between our estimates of the deficit. Higher Spending Estimates Erode Some of the Budget Improvement.
https://lao.ca.gov/Publications/Report/5101