North Dakota Mining Claim Guide

Current 2026 regulations, fees, and filing requirements

โšก Quick Facts

State: North Dakota
BLM Office: Montana-Dakotas (Billings, MT)
2026 Filing Deadline: September 2, 2026
Maintenance Fee: $200 per claim

๐Ÿ“ž BLM Montana-Dakotas State Office

Address:
Bureau of Land Management - Montana-Dakotas State Office
5001 Southgate Drive
Billings, MT 59101
Note: North Dakota mining claims are administered by the BLM Montana-Dakotas State Office in Billings.

๐Ÿ’ฐ 2026 Fees & Deadlines

Annual Maintenance Fees

  • $200 per lode claim, tunnel site, or mill site
  • $200 per 20 acres (or portion thereof) for placer claims

Critical Deadline

September 2, 2026 - Maintenance fees or Small Miner's Waiver must be filed/postmarked by this date.

๐Ÿ“ฎ How to File in North Dakota

1. Online (Recommended)

Pay maintenance fees online through MLRS:

Visit MLRS โ†’

2. By Mail

Mail to the Montana-Dakotas State Office address above. Must be postmarked by September 2, 2026.

3. In Person

Visit the BLM Montana-Dakotas State Office in Billings, MT during business hours.

๐Ÿ”๏ธ Popular Mining Counties in North Dakota

  • Slope County
  • Golden Valley County
  • Billings County
  • Stark County
  • Bowman County
  • Dunn County
  • McKenzie County
  • Mercer County

Western North Dakota's Badlands region contains the most BLM-managed lands and mineral activity, including lignite coal and various mineral deposits.

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Ready to buy? Browse active North Dakota mining claims โ€” placer, lode & patented claims updated daily.

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