MAINE Tax Forms and Instructions
Below are the relevant links for ME State Tax information.
Maine State Mandate The threshold is 11 or more Maine individual income tax returns filed in the previous tax filing season.



MAINE Tax Forms and Instructions Information
Online Credit Card Payments
  • Offical Payments
    Or call 1-800-2PAY-TAX (Offical payments charges a nominal fee for this service)(Use Jurisdiction Code 2000 for Individual and Jurisdiction Code 2006 for Business Taxes)
Mailing Addresses
  • Return Mailing Address:
    Maine Revenue Services
    PO Box 1066
    Augusta, ME 04332-1066

  • Return Mailing Address without Refund:
    Maine Revenue Services
    PO Box 1067
    Augusta, ME 04332-1067

  • Estimates Mailing Address:
    Treasurer, State of Maine: Maine Revenue Services
    PO Box 9101
    Augusta, ME 04332-9101

  • Amended Return Mailing Address:
    Maine Revenue Services
    PO Box 1067
    Augusta, ME 04332-1067

  • Extension Mailing Address:
    An extension of time to file is not an extension of time to pay your Maine income tax. All state tax payments are due by the original deadline of the return. Any Maine tax that isn?t paid on time will be subject to interest and penalties. In order to receive an automatic extension for your Maine tax return, you must pay at least 90% of your state tax liability by the original due date. You can make a Maine extension payment with Form 1040EXT-ME, or pay electronically through Maine?s ?EZ Pay? Internet Payment System: portal.maine.gov/ezpay

    Maine Revenue Services: Treasurer, State of Maine (1040EXT-ME)
    PO Box 9101
    Augusta, ME 04332-9101

  • Electronic Filing:
    You are automatically accepted to e-file individual income tax returns with Maine once you are accepted by the IRS to e-file federally. No additional paperwork is necessary. MRS has access to IRS approved EFINs through their database, so it is no longer necessary to fax or email federal acceptance letters to us. If you transmit e-file returns to Maine and get a Reject Code 9405 for your return(s), then your EFIN is not in our database. In this scenario only, you should fax a copy of their federal acceptance letter (which shows your current EFIN(s)) to 207-624-9740, attention of the E-file Coordinator. Emailing a PDF version of the federal acceptance letter to efile.helpdesk@maine.gov is acceptable as well. The following returns are not allowed to file using E-File: Returns with a power of attorney currently in effect for the refund to be sent to a third party, Returns claiming any Maine Schedule A credits, other than "Credit for the Elderly," "Child & Dependent Care Credit," "Earned Income Tax Credit," "Forest Management Planning Credit," "Maine Seed Capital Credit," "Credit for Income Tax Paid to Other Jurisdictions" and "Maine Minimum Tax Credit." Tax preparers must retain copies of all acknowledgement files received from Maine Revenue Services. These may be retained on magnetic media. This material must be retained for six months after transmission unless Maine Revenue Services notifies the filer otherwise.
Federal Tax Information