M & T Bank Address: 6304 Kirby Rd, Clinton, MD 20735 Phone: (800) 724-2440 Banks, Automated Teller Machines Other Businesses: Capital One Bank at 8845 Branch Ave, Clinton, MD 20735 BB&T at 9110 Piscataway Rd, Clinton, MD 20735 Suburban Federal Savings Bank at 9023 Woodyard Rd, Clinton, MD 20735 Kash King at 7722 Old Branch Ave, Clinton, MD 20735