IRS

https://www.irs.gov/

 

STATE OF NY

NYS DEPARTMENT OF TAXATION & FINANCE

https://www.tax.ny.gov/

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STATE OF CONNECTICUT

CONNECTICUT DEPARTMENT OF REVENUE SERVICES

https://drsbustax.ct.gov/

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STATE OF NJ

NJ DIVISION OF TAXATION

https://www.state.nj.us/treasury/taxation/