rv-park
High Plains RV Resort and Campground
Gillette, WY
Full-hookup RV park in Gillette offering flexible short- and long-term rates, laundry, and Wi-Fi. A popular extended-stay option for THOW owners and traveling energy-sector workers.
Friendly
Tiny Homes in Gillette, Wyoming
Tiny homes in Gillette, Wyoming — zoning rules, THOW parking, builder costs, and what you need to know before buying.
Last researched April 2026
$32,000 – $150,000
Builder cost range
5
Builders serving area
33,403
Population
Friendly
Tiny-home friendliness
Why Gillette
Gillette sits at roughly 4,550 feet on the high plains of northeast Wyoming, at the center of the Powder River Basin coal and energy region, and the city of about 33,000 has a distinctly workforce-driven character. The climate is semi-arid (zone 5B-6B) with cold, windy winters, warm summers, and sudden weather changes — tiny homes need wind-rated construction, strong tie-downs, and serious insulation for sub-zero winter nights. Outdoor recreation includes Keyhole State Park, nearby Devils Tower National Monument, and extensive BLM land; Gillette's blend of small-city amenities, resource-sector employment, and easy access to open country makes it an appealing base for tiny home dwellers who value space and a lower cost of living than Cheyenne or Jackson.
Zoning & Placement
In Gillette, Wyoming (Campbell County), tiny homes are permitted in residential zones as long as they are properly skirted, securely fastened to the ground within city limits, and connected to water, sewer, gas, and electric utilities. A building permit is required, and permanent foundation-built dwellings generally must meet a 300-square-foot minimum floor area following the city's adopted building code. Gillette's regulations reflect a practical, workforce-oriented approach to housing and are considered relatively accommodating to alternative dwelling forms. Tiny homes on wheels are treated as RVs and are typically restricted to licensed RV parks or short-term permitted placements on private lots. Campbell County is one of the Wyoming counties that allows accessory dwelling units, and the county's Planning Division maintains an ADU guidance document outlining specific allowances and restrictions in residential-zoned subdivisions. As of April 2026, Campbell County's broader land use philosophy is notably permissive — rural unincorporated parcels can often accommodate tiny homes with a zoning permit and state-compliant septic and water systems. Verify current requirements with your local planning department before purchasing land or beginning construction.
Verify current requirements with your local planning department.
What to verify locally
- • Confirm whether your tiny home will be treated as an ADU, a site-built dwelling, or a recreational vehicle.
- • Ask about utility hookup requirements, especially sewer, electrical service, and emergency-access setbacks.
- • Check whether long-term occupancy is allowed on the lot type you are considering.
- • Verify minimum square footage requirements for your zone classification.
ADU & Backyard Tiny Homes
Campbell County allows accessory dwelling units in most residential-zoned subdivisions, subject to specific restrictions outlined in the county's ADU guidance document maintained by the Planning Division. Detached ADUs built on foundations must meet applicable building code standards and obtain a building permit. Park-model tiny homes that are skirted and utility-connected may qualify as ADUs in many cases, making Campbell County one of the more flexible Wyoming counties for park-model placement. Within Gillette city limits, ADUs are subject to city zoning rules and permit requirements. As of April 2026, THOWs registered as RVs typically do not qualify as ADUs and are directed to RV parks or short-term permitted placements. Contact Campbell County Planning at (307) 682-1970 or the City of Gillette Planning Division to confirm current ADU allowances for a specific parcel.
Where to Park
Communities, RV parks, and parking options in and near Gillette.
Tiny homes on wheels in Gillette are classified as recreational vehicles and long-term residency on private residential lots within city limits is generally restricted. Full-time THOW placement is more commonly accommodated at licensed RV parks such as High Plains RV Resort and Campground in Gillette, which offers flexible monthly rates, full hookups, and on-site amenities for both short-term and extended stays. For owners seeking permanent THOW siting, unincorporated Campbell County is significantly more permissive. The county's Planning Division explicitly addresses ADU and alternative dwelling placement in residential-zoned subdivisions, and rural acreage outside subdivisions can typically host a tiny home with a zoning permit, provided state health standards for septic and water are met. Gillette's role as a hub for the Powder River Basin energy industry means workforce housing demand has driven a pragmatic regulatory attitude toward smaller dwellings. Contact Campbell County Planning at (307) 682-1970 for current requirements.
mobile-home-park
Park Plaza Manufactured Home Community
Gillette, WY
Manufactured home community in Gillette that may accommodate park-model tiny homes; confirm specific unit types accepted directly with community management.
Builders Serving Wyoming
Heritage Homes of Nebraska
Wayne, Nebraska
Wayne-based modular home manufacturer building customizable homes across the central Plains since 1978. Heritage Homes offers ranch, two-story, prow, loft, cape cod, and cabin-series floor plans, with cabin models starting at 448 sq ft. All homes are built in a climate-controlled facility and delivered to an authorized Heritage Builder for site set and finish work. As of May 2026, the company lists 37 floor plans and serves buyers through a network of authorized builders across Nebraska, Iowa, Kansas, Colorado, Minnesota, Missouri, North Dakota, South Dakota, and Wyoming.
Prefab / modular
Service areas: Nebraska, Iowa, Kansas, Colorado, Minnesota, Missouri, North Dakota, South Dakota, Wyoming
Mountain West Modulars
Thayne, Wyoming
Mountain West Modulars is a Thayne, Wyoming dealer for manufactured, modular, park model, and tiny homes. Its tiny homes page lists tiny homes and tiny cabins from manufacturers such as Platinum Cottages, Cavco Homes, and Woodland Park, while the main site advertises service across Wyoming, Idaho, and Utah.
Tiny homes Modular homes Manufactured homes Park models
Service areas: Wyoming, Idaho, Utah
TinyMod Living
Evergreen, Colorado
Evergreen, Colorado-based TinyMod Living offers prefab ADUs and small modular homes, including pre-designed models from 360 to 1,230 square feet. The company has documented Oklahoma City activity through an authorized builder partnership with Resilient Life Technologies and positions its homes for ADU, expanded-family, guest-house, rental, and compact full-time uses.
ADU Prefab / modular Foundation builds Tiny homes
Service areas: Nebraska, Colorado, Kansas, Iowa, Wyoming, Oklahoma
Wheelhaus
Salt Lake City, Utah
Wheelhaus builds luxury tiny houses, modular homes, and park-model cabins delivered on wheels and turn-key ready for use. Founder Jamie Mackay was raised in Jackson Hole, Wyoming, and the company maintains a Wyoming phone contact while marketing small-footprint homes for resort, hospitality, and personal retreat settings.
Park models Tiny homes Modular homes Vacation cabins
Service areas: Wyoming, Utah
Wind River Built
Cleveland, Tennessee
Chattanooga, Tennessee-based right-sized housing builder that designs and builds park models, modular homes, ADUs, and hospitality units from an off-site construction process. Wind River publishes a Minnesota tiny homes and ADUs resource page and says its builds are designed for climate control, insulation, and underbody protection in cold-weather placements.
THOW Park Model ADU Custom
Service areas: Tennessee, Wyoming, Minnesota
Costs
A comparison between tiny-home living and conventional homeownership in Gillette.
Tiny home path
Builder cost range $32,000 – $150,000
Estimated monthly total $450–$850/mo
Traditional home path
Median home price $364,000
Estimated monthly total $2,100–$2,750/mo
Potential monthly savings
$1,100–$1,900/mo
Source: Apartments.com, Redfin, RentCafe (March/April 2026)
Resources
Verified links for planning, permitting, and community connections in Gillette.
Common Questions
Does Gillette allow tiny homes?
Yes. Gillette allows tiny homes that are properly skirted, securely fastened to the ground, and connected to water, sewer, gas, and electric service. Foundation-built tiny homes generally must meet a 300-square-foot minimum floor area and require a building permit.
Can I live in a THOW long-term in Gillette?
THOWs are classified as RVs and long-term residential placement on private residential lots within city limits is generally restricted. Licensed RV parks such as High Plains RV Resort offer flexible extended-stay options. Unincorporated Campbell County is more permissive for permanent siting on rural acreage.
Does Campbell County allow ADUs?
Yes — Campbell County is one of the Wyoming counties that permits ADUs in most residential-zoned subdivisions, with specific restrictions outlined in the county's ADU guidance document. Park-model tiny homes that are skirted and utility-connected often qualify.
What are the key climate considerations for tiny homes in Gillette?
Gillette is in climate zone 5B-6B with cold winters, strong wind, and warm summers. Tiny homes need wind-rated tie-downs, high-R-value insulation, and freeze-resistant plumbing. Snow loads and ground frost depth are also important for foundation design.
Who should I contact to place a tiny home on land near Gillette?
Start with the Campbell County Planning Division at (307) 682-1970 for unincorporated parcels, or the City of Gillette Planning Division for property inside the city. State health approvals from Wyoming DEQ are needed for any rural septic and water installation.
Guides for Wyoming Buyers
Guides, zoning explainers, and financing articles related to this state.
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