New Hampshire Income Taxes and State Tax Forms

Form 1040-ES, Estimated Proprietorship Business Tax Quarterly Payment Forms
Form BT-Summary, Business Tax Summary
Form BET-PROP, Proprietorship Business Enterprise Tax Return
Form BET-80, Business Enterprise Tax Apportionment
Form 1040, Proprietorship Business Profits Tax Return
Form 1310, Statement of Claimant to Refund Due a Deceased Taxpayer
Form DP-80, Business Profits Tax Apportionment
Form DP-2210, Exceptions and Penalty for the Underpayment of Estimated Tax
Form DP-132, Net Operating Loss (NOL) Deductions
Form DP-160, Schedule of Business Profits Tax Credits
Form DP-10-ES-2D, Estimated Interest and Dividends Tax Quarterly Payments
Form DP-10-2D, Interest and Dividends Tax Return

A list of all New Hampshire State efile Income Tax Return Error Reject Codes.