New phone system at CNO
The new main line is: 909-465-5201.
Chino Airport has a New Phone System and Number as of Tuesday, February 18, 2020.
New main line: 909-465-5201

The San Bernardino County Department of Airports is replacing the outdated, stand-alone phone system at Chino Airport (CNO). The new phone system will incorporate CNO into the County phone system for better service and connectivity.

The new phone number will be 909-465-5201. Anyone dialing the previous number will get a message with all of this new information.

The CNO fax number will remain the same.

Feel free to reach out to us with any questions or concerns at either the new phone number above, or the Department of Airports headquarters at 909-387-8810, or by email at .

CNO Main line: 909-465-5201 
The San Bernardino County Department of Airports plans, organizes and directs the County's airport and aviation system to provide high quality aviation facilities and services in a safe and efficient manner, optimizing the benefit to the communities and citizens of the county.

Our administrative office is located in the heart of the picturesque San Bernardino Valley, approximately 60 miles east of the city of Los Angeles. The rugged natural beauty of San Bernardino County, from its awe-inspiring mountains to its vast expanses of colorful desert, makes it the aviator's destination of choice.

Airport Commissioners:
Roy Cox, 5th District, Chair | Jim Bagley, Desert At Large, Vice Chair
Christine Canepa, 2nd District | William Smith, 3rd District
Ray Marquez, 4th District | Larry Asmus, Valley At Large