Primos is a station along the SEPTA West Chester Line in Primos in the Borough of Aldan in Delaware County, Pennsylvania. The station, located at Oak and Secane Avenues, includes a 52-space parking lot. In 2013, this station saw 322 boardings and 398 alightings on an average weekday. The station is served by the Media/Elwyn Line. It consists of a pre-fabricated office trailer on one platform, and an open brick shelter on the other.