XtraMart Niskayuna 3522 State Street, Niskayuna, NY 12304 Driving Directions 518-393-4057 Store Hours Monday5:00 AM - 11:00 PMTuesday5:00 AM - 11:00 PMWednesday5:00 AM - 11:00 PMThursday5:00 AM - 11:00 PMFriday5:00 AM - 11:00 PMSaturday5:00 AM - 11:00 PMSunday5:00 AM - 11:00 PM Amenities ✓ Air ✓ ATM ✓ Car Wash ✓ Diesel ✓ Propane ✓ VAC