Aeronautics
The Aeronautics Division provides a safe and reliable aviation transportation network that serves all people and respects the environment. Contact Aeronautics
Advanced Air Mobility Infrastructure Readiness and Implementation Work Plan (Senate Bill 800 Report)
This report was developed pursuant to Senate Bill 800 (Chapter 416, Statutes of 2023). Caltrans will accept comments about the final draft report until Friday, January 16th.
Comments may be submitted at AAM Report Comments (↗).
Airport Grant Eligibility Regulations Update - Effective July 1, 2025
Airport Environmental and Noise Program
Airport Heliport Permits
Airport Land Use Planning
- Airport Land Use Planning
- Airport Land Use Commission Contacts (PDF)
- California Aviation System Plan
- California Airport Land Use Planning Handbook (PDF)
Airport Maps and Resources
- Aviation GIS Data Portal
- California Public Use Airport and Federal Airfields Map (PDF)
- California Public Use Airport List (XLSX)
Airport Noise Portal (FAA) - File A Complaint
Caltrans Heliplates & Hospital Heliports
- California Hospital Heliports List (XLSX)
- California Hospital Heliports Map (PDF)
- Caltrans Heliplates
Grants and Loans
- Acquisition and Development Grant
- Airport Capital Improvement Plan
- Airport Improvement Program Matching Grant
- Airport Loans
- Annual Credit Grant
- State Dollars for Your Airport (PDF)
Helicopter School Landing Authorizations
School and State Building Evaluations Near Airports