 Fares on Community Transit buses are priced into three groups : adult , youth , and reduced . Adult fare is charged for passengers between the ages of 19 and 64 , youth fare is charged for passengers between the ages of 6 and 18 , and the reduced fare is charged for passengers over the age of 65 or those with disabilities or Medicare card holders . Up to two children under the age of 5 ride free with a chaperone paying full or reduced fare for themselves . Fares also change based on service level , with local service within Snohomish County costing the least and commuter service to Seattle being more expensive ; commuter service from southern Snohomish County and Everett is also less costly compared to commuter service from northern and eastern Snohomish County . The last fare increase occurred on July 1 , 2015 , raising the adult and DART fares by 25 cents . 
