Edit, sign, and share Affidavit of Domicile - Middlesex County - co middlesex nj online. The fee is payable with cash, money order or a check made out to the Borough of Middlesex.Use the free New Jersey Online Filing Service to file your 2024 NJ-1040 return. It's simple and easy to follow the instructions, complete your NJ tax return,. Do I need to file a New York State tax return? How do I know if I am a resident of New York State for income tax purposes? Many standard forms are available below. All forms are categorized into their respective departments. The printed qualification questionnaire can be filled out in writing and mailed or emailed back to the county Jury Management office.