We are now asking your help so that we can provide our vital advocacy services to hundreds of under-served individuals and communities. 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. Your Donation Helps Suffolk County Communities Tax ID: 54-0629691. It is your donation that keep our community visions alive. Printable Donation Form. Call 1-877-646-1976 or fill out an online donation form. Our team will help make every step of the car donation experience convenient for you. Exemption applications must be filed with your local assessor's office. See our Municipal Profiles for your local assessor's mailing address.