 It is located directly northwest of the Riggs Plaza Shopping Center and consists of a Mi Patria Latin-American Restaurant & Sports Bar, Barber/ Salon Shop, Eco Dry Cleaners, Dollar Plus & Grocery Store, Supersuds Laundromat, Charcoal Chicken Latin American Restaurant, Dollar Queen Store, Pollo Silvestre Mexican/ Salvadorean Chicken Restaurant, and a Dr. Wash car wash. Across from the Sheridan Station Shopping Center on Chillum Road (MD 501), there is a BP gas station, Chevron gas station, and Pronto Auto Parts store.The Chillum-Adelphi Volunteer Fire Department (CAVFD) serves Chillum.The station is in Langley Park CDP and has an Adelphi postal address.