Public Assistance applicants can use the E-2921 application form at mybenefits.ny.gov, or applicants can also apply by filing a paper version of the 2921 application and mailing it in to the Sullivan County Department of Family Services at 16 Community Lane, Liberty, NY, or drop it off at one of the Family Service Department’s drop boxes located at the office or the Sullivan County Career Center at 50
North Street, Monticello.