How do i contact the onondaga county department of social services? You may contact the Onondaga County Department of Social Services Food Stamp Office by calling 315-435-2985, or by addressing inquiries to the office mailing address: Onondaga County Department of Social Services Food Stamp Office, 421 Montgomery Street, Syracuse, New York, 13202.Where can i get food stamps in onondaga county ny? The Onondaga County Department of Social Services Food Stamp Office, located in Syracuse, NY, administers the federal Supplemental Nutrition Assistance Program (SNAP) for Syracuse residents. Often called "food stamps," SNAP benefits provide nutrition assistance for income-eligible households.How do i contact the syracuse food stamps office? How to Contact the Syracuse Food Stamps Office in New York There are various ways you can contact the SNAP office in Syracuse, New York. To speak with a representative by phone, call 315-435-2985. If you want to visit this facility in person, you can find it at:Where is the onondaga county office of public administration located? Fifth District Administration Onondaga Co. Office Building 600 South State Street Syracuse, NY 13202