JANUARY
31st If you have employees (including household employees), provide them with Form W-2. If you are an employee, you shold be receiving these forms. If you do not have yours by mid-February, contact your employer.
31st Provide recipients with their copy of Form 1099 if you have paid interest, dividends or reportable miscellaneous income. If you are a recipient, you should be receiving these forms. If you do not have yours by mid-February, contact the payer.
31st If you are an employer, report income tax withholding and FICA taxes for the last calendar year quarter (use Federal Form 941 or Form 943 as applicable and the MTQ Form for Montana) and file annual return of unemployment taxes (use Federal Form 940 and the MTQ Form for Montana).
FEBRUARY
15th File Form W-4 to claim exemption from withholding.
28th If you are an employer, file Form W-2, W-3, 1099 and 1096S with the Social Security Administration and the Montana Department of Revenue.
APRIL
30th If you are an employer, report income tax withholding and FICA taxes for the first calendar year quarter (Federal Form 941 and Montana MTQ for the state withholding and unemployment). Also make 940 deposit if over $100.00.
JULY
31st If you are an employer, report income tax withholding and FICA taxes for the second calendar year quarter (Federal Form 941 and Montana MTQ for the state withholding and unemployment). Also make 940 deposit if over $100.00.
OCTOBER
31st If you are an employer, report income tax withholding and FICA taxes for the third calendar year quarter (Federal Form 941 and Montana MTQ for the state withholding and unemployment). Also make 940 deposit if over $100.00.
  
FOR WORKER'S COMPENSATION, CONTACT YOUR CARRIER FOR DUE DATES.
  
DEPOSIT QUESTIONS (MONTANA AND FEDERAL)
For payroll deposit information, please contact Melissa Baker, Kathy Wallace, or Sandy Stoelting. Please e-mail or call (406) 761-8265.