Montana Privacy & Security Compliance Guide

🚨 Montana Consumer Data Privacy Act (MCDPA) - Effective January 1, 2025

January 1, 2025

Applies to businesses processing 50,000+ Montana consumers' data

🏔️ MONTANA: LOWEST THRESHOLD PRIVACY LAW

50,000 Consumer Threshold: Montana's MCDPA has the lowest applicability threshold of any comprehensive state privacy law - affects even small regional businesses.

Agricultural Data Focus:
• Ranch management software
• Livestock tracking systems
• Crop yield data platforms
• Farm equipment telemetry

Tourism Industry Impact: Yellowstone/Glacier National Park area businesses handling visitor data must comply. Outdoor recreation apps, hunting/fishing licenses particularly affected.

Rural Broadband Challenge: Limited internet infrastructure makes compliance harder for rural businesses. AG providing extended cure periods for good-faith efforts in underserved areas.

Montana by the Numbers

1.1 million

Population

25,000+

Businesses Affected

23

Recent Data Breaches

$$10,000 per violation

Per Violation Fine

Who Must Comply in Montana?

Montana Consumer Data Privacy Act (MCDPA) applies to businesses that:

  • Process personal data of Montana residents
  • Meet revenue or data volume thresholds
  • Sell products/services to Montana consumers
  • Have physical or digital presence in Montana

Montana-Specific Requirements

MCDPA has lowest threshold (50,000 consumers) of any state privacy law. Includes agricultural data protections and rural broadband considerations.

Recent Montana Privacy & Security Cases

Montana State University breach (2023) - 120,000 affected

Billings Clinic cyberattack (2024) - Patient data exposed

Agricultural co-op ransomware (2024) - Farmer data compromised

Major Montana Business Centers

Key cities where privacy compliance is critical for business success:

  • Billings
  • Missoula
  • Great Falls
  • Bozeman
  • Butte

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