North Dakota
Buying Land in McKenzie County, North Dakota
The heart of the Bakken boom and the fastest-growing county in the nation for a decade, anchored by Watford City. McKenzie County is genuinely different from most of the counties on this site in three ways: a hybrid zoning system that mixes a countywide ordinance with roughly 15 separately-zoned organized townships, the practical realities of being the state's top oil-producing county (truck traffic, road permitting, boomtown growth), and a substantial overlap with the Fort Berthold Indian Reservation, where tribal trust land sits outside county jurisdiction entirely.
Zoning: a countywide Land Development Ordinance, layered against separately-zoned organized townships
McKenzie County's approach to zoning sits between the two other structures covered elsewhere on this site. The county has adopted its own Land Development Ordinance (LDO), which combines zoning regulations, an official zoning map, and subdivision rules, and which the county's Planning and Zoning Department and Planning and Zoning Commission administer directly. Where a township in the county has not organized (meaning it has no independent township government), the county commission itself functions as that township's governing board, and the county's LDO applies there without a separate township-level rule layered on top.
But McKenzie County still has roughly 15 organized townships, and the county's own records show that a number of these -- including Keene, Arnegard, and Hawkeye Valley townships, among others -- have adopted their own individual zoning ordinances, separate from the county's LDO. That means a parcel's actual zoning rule depends on exactly where it sits: inside an organized township with its own ordinance, that township's rule likely controls; inside an unorganized township, the county's LDO applies directly; and inside or near an incorporated city like Watford City, city zoning (and possibly the city's extraterritorial jurisdiction) may apply instead. Before relying on any zoning assumption for a specific McKenzie County parcel, identify which of these three categories it falls into -- the county's GIS and Planning and Zoning office can help make that determination.
Living with the state's most active oil county: truck traffic, road permits, and boomtown growth
McKenzie County has been the top oil-producing county in North Dakota for years running, and as of the most recent Department of Mineral Resources data available in early 2026 it accounted for roughly 32% of the entire state's oil production, at more than 220,000 barrels a day -- more than any other North Dakota county by a wide margin. That level of activity means heavy truck traffic is a genuine, everyday feature of the county's roads, not a hypothetical: the county Road and Bridge Department runs a formal overweight/oversized load permitting system (LoadPass) for county and township roads to manage oilfield truck traffic, and safety researchers have specifically documented an elevated rate of traffic fatalities in McKenzie County tied to that volume.
The other side of the same story is Watford City's well-documented population boom: the county seat's population surged with the discovery and development of the Bakken formation in the early 2000s, and McKenzie County as a whole grew faster than any other county in the entire United States between the 2010 and 2020 censuses, with population more than doubling. A buyer evaluating land here -- whether for a homesite, investment, or eventual development -- should factor in road-access realities (confirm any needed permits for construction or heavy-equipment access with the county's Road and Bridge Department) and the fact that local housing costs, services, and community character were reshaped substantially and relatively recently by that boom.
Fort Berthold Reservation: trust land, tribal jurisdiction, and where county authority stops
A meaningful portion of McKenzie County overlaps the Fort Berthold Indian Reservation, the roughly 988,000-acre reservation home to the Mandan, Hidatsa, and Arikara (MHA) Nation, itself sitting directly on top of the Bakken and Three Forks formations. About half of the reservation's total acreage is held in trust status -- either as land allotted to individual tribal members or held communally by the Nation -- and the Bureau of Indian Affairs' North Dakota Field Office carries trust responsibility for thousands of oil and gas leases across that trust land.
This matters directly for a land buyer because trust and tribal-allotted land does not function like ordinary fee-simple private property: it is not zoned by the county, is not recorded through the county Recorder's office in the way a typical deed transfer is, and any surface-use, lease, or right-of-way question on it runs through the Fort Berthold Agency (BIA) and the MHA Nation's own government rather than county offices. If a parcel of interest is inside the reservation boundary or near it, the very first step -- before contacting any county department -- is confirming its land status (fee simple versus trust or allotted) and, if it's fee land inside the reservation boundary, whether any additional tribal or federal review applies to development.
Who to Call Before Buying Land in McKenzie County
A verified direct phone number for the McKenzie County Road and Bridge Department and the McKenzie County GIS office was not available from public sources at the time of writing -- use the department website or the county's general line to reach them. Watford City and other incorporated cities in the county run their own separate planning, zoning, and building-permit departments, not listed here; contact the specific city directly if a parcel is inside its limits or extraterritorial jurisdiction. For any parcel within or near the Fort Berthold Reservation boundary, land-status questions should go to the Fort Berthold Agency and/or the MHA Nation's own tribal government offices, not county departments -- a specific tribal-government contact for land transactions was not independently verified for this page and should be confirmed directly.
Planning & Zoning
McKenzie County Planning and Zoning Department
Determining whether a parcel falls under the county's Land Development Ordinance or a specific organized township's separate zoning ordinance, current zoning district and permitted uses, and subdivision review.
Roads / Driveway / Access
McKenzie County Road and Bridge Department
Overweight/oversized load (LoadPass) permits, county and township road access permits, and current road restrictions.
GIS / Parcel Records
McKenzie County GIS
Identifying which township (organized or unorganized) a parcel sits in, and whether it falls within reservation boundaries, before relying on a listing description.
Septic / Onsite Wastewater
Upper Missouri District Health Unit -- McKenzie County Office
Onsite sewage system (septic) permitting and environmental health services for McKenzie County.
Assessor / Property Tax
McKenzie County Director of Tax Equalization
Current assessed value and property tax questions for a specific parcel.
Recorder / Clerk / Land Records
McKenzie County Recorder
Recorded deed, easement, and mineral-lease history for fee-simple land; note that trust and tribal-allotted land within the reservation is not recorded through this office.
Other
Fort Berthold Agency (Bureau of Indian Affairs)
Land-status questions for parcels within or near the Fort Berthold Reservation boundary, and trust/allotted land transactions or leasing.
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Sources
- Growth of North Dakota and McKenzie County — McKenzie County, North Dakota Government (accessed 2026-09)
- McKenzie County, North Dakota — Wikipedia (Census-sourced figures) (accessed 2026-09)
- Watford City, North Dakota — Wikipedia (Census-sourced figures) (accessed 2026-09)
- Zoning Ordinances — McKenzie County, North Dakota Government (accessed 2026-09)
- Township Zoning Ordinances — McKenzie County, North Dakota Government (accessed 2026-09)
- McKenzie County, North Dakota Land Development Ordinance (2025) — McKenzie County, North Dakota Government (accessed 2026-09)
- Road and Bridge Permits — McKenzie County, North Dakota Government (accessed 2026-09)
- McKenzie County, North Dakota Community Highlights — AAA Foundation for Traffic Safety (accessed 2026-09)
- Fort Berthold Indian Reservation — Wikipedia (accessed 2026-09)
- Fort Berthold Agency | Indian Affairs — Bureau of Indian Affairs (accessed 2026-09)
- FORT BERTHOLD RESERVATION BACKGROUND — Bureau of Indian Affairs (accessed 2026-09)
- Top Oil-Producing Counties in the Williston/Bakken Basin (2025 Update) — Novi Labs (accessed 2026-09)
- ND producing wells reaches all-time high — Minot Daily News (accessed 2026-09)
- Upper Missouri District Health Unit — Upper Missouri District Health Unit (accessed 2026-09)
Last reviewed 2026-09