Get Answers Support Tax Filings & Payments State Filings 1099 State Filing Montana: 1099 State Filing Requirements Last modified 5/25/2020 6:03:33 AM EST The State of Montana mandates filing Form 1099 with the state agency under the following conditions Montana State ID Format: 13 digits starting with 10 digits followed by hyphen WTH (Eg: 9999999999-WTH) Required 1099 Forms: Montana requires the filing of the following 1099 forms: 1099-NEC 1099-MISC 1099-INT 1099-DIV 1099-R 1099-B 1099-G 1099-OID W-2G Filing Criteria and Requirements Criteria 1: If there is Montana state tax withheld Payment Threshold: More than $0 Filing Method: Direct State Filing You should file Form 1099 directly with the state. Additional Form Required: Form MW-3 TaxBandits doesn't support filing Form MW-3 with the state. The payer must file the form directly with the state before the deadline. Deadline: January 31, 2025 Criteria 2: If there is no Montana state tax withheld Payment Threshold: Follows Federal Threshold Filing Method: Direct State Filing You should file Form 1099 directly with the state. Additional Form Required: Not Required Deadline: January 31, 2025 For more information about Montana’s 1099 filing requirements, click here Was this helpful? Yes No Related Questions Montana - W2 State Filing Requirements Nebraska: 1099 State Filing Requirements New Jersey: 1099 State Filing Requirements New Mexico: 1099 State Filing Requirements Go to Home Page Need more help? Get in touch with our dedicated support team Contact Us (704) 684-4751 support@taxbandits.com Sign Up for a FREE TaxBandits Account! The Smart CPA Choice Register Now Already have an account? Sign in