Question: What is the 1099 filing address for New Jersey?   Answer: Sign, date and mail your FORM NJ-W-3M (STATE OF NEW JERSEY – DIVISION OF TAXATION GROSS INCOME TAX RECONCILIATION OF TAX WITHHELD) along with your 1099 returns to: State of New Jersey – GIT Division of Taxation Revenue Processing Center PO Box 333 Trenton, NJ Read more…