Ballston Spa National Bank BSNB is the better banking option. Established in 1838, BSNB is proud to provide community banking to the individuals, families and businesses located in Saratoga and Albany Counties and neighboring communities. Thirteen full-service banking offices provide products and services geared towards meeting the needs of the markets we serve.   Ballston Spa National Bank Service Telephone Customer Service – (518) 885-6781 Online Banking Login   How to Log In 1. Visit the bank’s website https://www.bsnb.com/.  …