Important!

Disaster Relief: Revenue will work with businesses that cannot file or pay their taxes on time due to recent wildfire damage or other natural disasters. Learn more about disaster relief.

Ayuda por desastres: El Departamento de Ingresos trabajará con las empresas que no puedan presentar o pagar sus impuestos a tiempo debido a los daños causados por incendios forestales u otros desastres naturales. Conozca más sobre la ayuda en caso de desastre.

Tax incentives

These publications focus on various tax incentives, including credits, deductions, exemptions, deferrals, and reduced tax rates, providing detailed information and analysis on their usage and impact. 

Choose a topic to learn more:

Clean Alternative Fuels and Electric Vehicles Report October 2025 (PDF)

Descriptive statistics for select tax incentives

Hydrogen fuel electric vehicle report (PDF)

Tax exemption study 

Zero Emission Buses Exemption report June 2026 (PDF)