Woman hand using smart phone with wifi icon abstract background at coffee shop with colorful bokeh light.

You can access the Chaffey College wireless network in select areas of the Rancho Cucamonga, Chino and Fontana campuses. Select "Chaffey Wi-Fi" on your device's list of available networks and then enter your MyChaffey portal username and password to access Wi-Fi. Users with district-issued mobile network devices do not need to log in. Their mobile device will automatically be authorized to access the student wireless network.

Note: District issued mobile network devices will first need to be registered with Information Technology Services. Please call or contact the ITS helpdesk at (909) 652-6789 or via email isrepairs@chaffey.edu.


Following are wireless network coverage maps of our campuses:

Rancho Cucamonga Campus

Wi-Fi coverage of Rancho Cucamonga campus

Fontana Campus

fontana map

Chino Campus

Wi-Fi coverage of Chino campus

Chino Centers

chino center map