System maintenance is scheduled for Tuesday, July 13, beginning at 6:30 PM and lasting until approximately 12 AM. During this time, Sunmark’s Online Banking, Mobile Banking, myTMs, and TAMI will be unavailable.

We apologize for any inconvenience.

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ADDRESS

2115 Western Ave.
Guilderland, NY 12084

HOURS (LOBBY)

Hours as of February 1, 2021

Monday: 9:00am – 4:30pm
Tuesday: 9:00am – 4:30pm
Wednesday: 10:00am – 4:30pm
Thursday: 9:00am – 6:00pm
Friday: 9:00am – 6:00pm
Saturday: 9:00am – 1:00pm
Sunday: CLOSED

HOURS (DRIVE-UP MYTM)

Monday: 24/7 myTM
Tuesday: 24/7 myTM
Wednesday: 24/7 myTM
Thursday: 24/7 myTM
Friday: 24/7 myTM
Saturday: 24/7 myTM
Sunday: 24/7 myTM

SERVICES AVAILABLE:

  • 24-Hour Full Service Interactive Teller Machine (myTM)
  • New Accounts
  • Certified Checks
  • Night Depository
  • Commercial Night Drop
  • Notary Services
  • Drive-Up Service
  • Loan Applications
  • Loan Closings
  • MasterCard Gift Cards
  • Teller’s Checks
  • Self-Service Coin Machine