Home › Top 6 Gas Stations in Sylmar, California Find best Gas Stations in Sylmar, California, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Chevron - Sylmar (CA 91342) US, Sylmar, CA 9134211910 Foothill Blvd Texaco - Sylmar (CA 91342) US, Sylmar, CA 9134213641 Foothill Blvd ARCO - Sylmar (CA 91342) US, Sylmar, CA 9134213883 Foothill Blvd Exxon - Sylmar (CA 91342) US, Sylmar, CA 9134215948 Roxford St Roxford Chevron US, Sylmar, CA 9134212881 Encinitas Ave 76 - Sylmar (CA 91342) US, Sylmar, CA 9134213131 Foothill Blvd