Donations of certain household items and clothing are often tax deductible when you file your income tax return. Enter the entity name and identifying number from the tax return where the noncash charitable contribution was originally reported, if different from above.Simply input your zip code and complete the form that follows. If pickup dates are available, you will then be able to schedule your pickup online. Call 1-877-646-1976 or fill out an online donation form. Welcome to the Suffolk County Clerk's Office. At one time or another either directly or indirectly, every resident of Suffolk County deals with our office. ALBANY Suffolk County has become the first in New York to adopt a charitable gift fund to reduce federal taxes for homeowners. All dissolving charities required to report to the AGO must submit a Final Form PC (Form PC-F) . Schedule A reports your itemized deductions, including charitable contributions.