High Quality Content by WIKIPEDIA articles! Omnitrans is a public transportation agency in San Bernardino County, California, United States. The largest transit operator within San Bernardino County, it serves the San Bernardino Valley. The agency was established in 1976 through a joint powers agreement and today includes 15 cities and portions of the unincorporated areas of San Bernardino County. In addition to the southwestern corner of San Bernardino County, Omnitrans provides service to parts of Riverside and Los Angeles Counties. Omnitrans currently carries about 14 million passengers per year, and although the system has enjoyed strong growth in recent years, the trend has leveled off and ridership has actually declined slightly in the most recent 24-month period. Omnitrans currently operates 27 fixed routes as well as a general public dial-a-ride service, “Omnilink,” and a paratransit service for the disabled, “Access.” Omnitrans operates throughout the urbanized area of southwestern San Bernardino County: south of the San Bernardino Mountains, from Upland, Montclair, and Chino in the west to Redlands, California and Yucaipa in the east. The Omnitrans service area covers approximately 456 square miles (1,180 km2). Major destinations within the Omnitrans service area include transportation centers, medical centers, educational facilities, shopping malls, business parks, and community centers.