Libraries receive tax instructions for Residents and Non-Residents from the Delaware Division of Revenue. Quantities are limited. We do not receive any paper forms. The Delaware Division of Revenue prefers you file taxes online through their website. This is free of charge. To obtain paper forms, call the Delaware Division of Revenue at 302-577-8200, email them at formsrequest@state.de.us, or visit their website at https://revenue.delaware.gov . When printing in the library, normal printing charges apply ($0.15 per page black & white)