Subway adresses in Catonsville‚ MD Home Work hours Subway hours Maryland Catonsville AddressPhoneMap6600 Baltimore National Pike, Ste G Catonsville(410) 455-9140 602 Frederick Rd Catonsville(410) 788-4919 5520 Research Park Dr, Ste 107 Catonsville(410) 455-5222 You May Like Dunkin' Donuts hoursPopeyes hoursSubway hoursPapa John's hoursSweet Frog hoursApplebee's hoursPeople Are Reading