A Landlord’s Guide to Renting in Mountrail County, North Dakota
Mountrail County is one of the most economically complex counties in North Dakota, a place where the Bakken oil boom, tribal sovereignty, federal land management, and traditional agriculture all intersect on the same landscape. The county contains two distinct economic centers — Stanley, the county seat on fee land, and New Town, the headquarters of the MHA Nation on the Fort Berthold Reservation — and the legal framework governing rental properties differs fundamentally depending on which side of the fee/trust land boundary a property sits on. For landlords, Mountrail County offers significant opportunity, but it demands a level of jurisdictional awareness that most North Dakota markets do not require.
Stanley: The Fee Land Oil Hub
Stanley, with roughly 2,700 residents, grew substantially during the Bakken boom as oilfield workers, services companies, and support businesses established themselves in the county seat. Stanley’s rental market is driven primarily by oil production employment, with drilling crews, completion specialists, production operators, pipeline workers, and the broad ecosystem of oilfield services companies all generating housing demand. The city also serves as the governmental center for Mountrail County and supports a school district, healthcare clinic, and agricultural services businesses. Properties in Stanley are on fee-simple land and governed by NDCC — the standard North Dakota landlord-tenant framework.
New Town and Fort Berthold: Tribal Jurisdiction
New Town is the principal community of the Fort Berthold Reservation and the administrative headquarters of the MHA Nation. With approximately 2,600 residents and significant oil production on tribal lands, New Town has experienced its own boom-driven growth parallel to but legally distinct from Stanley’s. The MHA Nation operates its own tribal government, tribal courts, and tribal law enforcement, and properties on trust land within the reservation are governed by MHA tribal law — not NDCC. This means that eviction procedures, deposit rules, notice requirements, and court jurisdiction may differ from state law. Landlords operating in or near New Town must determine whether a property sits on fee land (state jurisdiction) or trust land (tribal jurisdiction) before entering into any lease. This determination requires a title search or consultation with an attorney experienced in tribal land issues.
Lake Sakakawea: Recreation Economy
Lake Sakakawea’s northern shore runs along Mountrail County, and the lake’s world-class walleye and northern pike fishing draws anglers from across the Midwest. Van Hook Arm, one of the lake’s most productive fishing areas, is particularly popular. The recreational economy supports marinas, guides, bait shops, and lodging businesses that create seasonal employment and short-term housing demand. Some landlords find supplemental income from seasonal or short-term rentals to fishing groups, though the oil economy provides far more substantial year-round demand.
Agricultural Base
Before oil, Mountrail County was a productive wheat, canola, and sunflower farming region, and agriculture remains a significant part of the county’s economy even as oil production has eclipsed it in revenue terms. Grain elevators in Stanley, Parshall, and Plaza serve the surrounding farm country, and agricultural services employment provides year-round work. Farm operators who maintain town residences represent a stable, long-tenured rental segment whose income documentation follows the standard agricultural pattern.
North Dakota Law in Mountrail County
Mountrail County landlords operating on fee-simple land operate under NDCC Ch. 47-16 and Ch. 47-32. The 3-Day Notice to Pay or Quit for nonpayment (after the mandatory 3-day grace period under § 47-16-07(2)), the 3-Day Notice to Quit for lease violations with no cure right, and the 30-Day Written Notice for month-to-month terminations are the operative notice timelines. The Mountrail County District Court at 101 Main St. S. in Stanley, part of the Northwest Judicial District, handles eviction filings for fee land properties. Hearings are typically set within 3 to 15 days of summons service. LLCs and other entities must retain licensed North Dakota counsel. Attorney fees are recoverable by the prevailing landlord under § 47-32-04.
Mountrail County landlord-tenant matters on fee-simple land are governed by NDCC Ch. 47-16 and Ch. 47-32. Trust land properties on Fort Berthold Reservation are subject to MHA tribal law — confirm jurisdictional status before leasing. Nonpayment notice: 3-day pay or quit (after 3-day grace period). Lease violation: 3-day quit (no cure). Month-to-month termination: 30-day written notice. Security deposit cap: 1 month’s rent; pet deposit up to $2,500 or 2 months. Deposit return: 30 days; interest required if occupancy 9+ months. Late fees must be in lease. Legal entities must use licensed ND attorney in state court eviction. Attorney fees recoverable by prevailing landlord (§ 47-32-04). Hardship stay: up to 5 days. Eviction filed at Mountrail County District Court, 101 Main St. S., Stanley, ND 58784, (701) 628-2915. Filing fee ~$80. Northwest Judicial District. 2025 SB 2238: eviction record sealing after 7 years. No rent control. No just-cause eviction requirement (fee land). Last updated: May 2026.
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