IE 511 and 511 phone service is a one-stop phone and web service for transportation information in Southern California’s Inland Empire. Both the website and telephone service are owned and operated through a partnership of the Riverside County Transportation Commission (RCTC) and the San Bernardino Associated Governments (SANBAG).

We provide:


To call IE511 and get traffic and travel information from anywhere in Southern California or nationwide, call 1‑877‑MYIE511.