US Land Life

Wisconsin

Buying Land in Juneau County, Wisconsin

Juneau County, seat Mauston, is a large, lightly populated central-Wisconsin county built around two of the state's biggest reservoirs, a share of the Wisconsin Dells tourism region, cranberry farming, and Volk Field Air National Guard Base. General zoning here runs through individual towns rather than the county, and a large share of the county's land sits inside the state's mandatory shoreland zone.

No County General Zoning -- Every Town Handles It Individually

Case-by-case / verify locally

Juneau County has not adopted a general/comprehensive zoning ordinance of its own. The county's only zoning-related code is its Shoreland-Wetland Zoning Ordinance (the state-mandated NR 115 overlay, which applies regardless), plus a separate countywide Land Division (subdivision) Ordinance. Outside the shoreland band, general zoning -- permitted uses, setbacks, minimum lot sizes -- is set town-by-town; at least the Towns of Germantown, Lyndon, Lisbon, and Orange are confirmed to maintain their own zoning ordinances, but this research pass could not confirm the status in every one of the county's 19 towns. Always confirm directly with the specific town, not just the county, before assuming any general zoning rule applies to a parcel here.

Petenwell and Castle Rock Lakes Put a Lot of Land Under Shoreland Zoning

Case-by-case / verify locally

Juneau County shares two of Wisconsin's largest inland lakes with Adams County: Petenwell Lake (roughly 23,000 acres, the state's 2nd-largest, with about 175 miles of shoreline) and Castle Rock Lake (roughly 14,000-16,600 acres, the 4th-largest, with about 73 miles of shoreline), both artificial Wisconsin River flowages completed around 1950. Because Wisconsin's statewide shoreland zone extends 1,000 feet inland from any lake or flowage, this pair of reservoirs alone puts an unusually large share of the county's land under NR 115 shoreland-zoning setbacks and permit requirements, on top of whatever general zoning (or lack of it) applies to a given town.

Volk Field/Camp Williams -- Not Fort McCoy -- Is the County's Actual Military Neighbor

Generally favorable

Fort McCoy, the large Army Reserve installation often associated with this part of Wisconsin, is located entirely in neighboring Monroe County, roughly 25 miles away -- it does not extend into Juneau County. Juneau County's own military installation is Volk Field Air National Guard Base and the co-located Wisconsin Army National Guard's Camp Williams, both near the Village of Camp Douglas. A Department of Defense-funded Joint Land Use Study process has been pursued for the base to address encroachment concerns; if you're evaluating land near Camp Douglas, ask the town and Volk Field's public affairs office directly about any land-use or noise-related guidance that may apply, since this research pass could not confirm specific setback or overlay-district details.

Zoning: no county ordinance -- ask the specific town

Juneau County Zoning & Sanitation (650 Prairie Street, Mauston; (608) 847-9391) administers the county's Shoreland-Wetland Zoning Ordinance and its Land Division (subdivision) Ordinance countywide, along with septic (POWTS) permitting -- but does not administer a general zoning ordinance covering the rest of the county's unincorporated land. That means outside the 1,000-foot shoreland band (or 300 feet along rivers and streams), whether a parcel has any zoning at all, and what it allows, depends entirely on the specific town. Search-indexed town ordinance pages confirm at least the Towns of Germantown, Lyndon, Lisbon, and Orange maintain their own zoning codes; this research pass could not confirm the status of every one of the county's 19 towns, including whether any have no zoning at all outside the shoreland band (a pattern documented in some neighboring no-county-zoning Wisconsin counties). See our dedicated zoning page for more detail, and always confirm directly with the specific town clerk or zoning administrator before assuming a rule applies.

Two of the state's biggest lakes mean a big shoreland footprint

Juneau County shares Petenwell Lake and Castle Rock Lake -- Wisconsin's 2nd- and 4th-largest inland lakes, both created as Wisconsin River flowages around 1950 -- with neighboring Adams County. Between them, these two reservoirs carry well over 200 miles of combined shoreline, and the statewide NR 115 shoreland zone extends 1,000 feet inland from that shoreline regardless of what general zoning does or doesn't apply in a given town. If you're evaluating land anywhere near either lake, budget for shoreland setback and impervious-surface review on top of whatever local zoning (or lack of it) governs the parcel otherwise -- see our state Wisconsin page and shoreland-zoning topic material for how NR 115 works.

A slice of the Wisconsin Dells tourism region -- and Volk Field, not Fort McCoy

The City of Wisconsin Dells itself straddles four counties -- Columbia, Sauk, Adams, and Juneau -- making Juneau County a genuine, if partial, participant in one of the state's largest tourism economies (the Dells area draws several million visitors a year to its waterparks, the Wisconsin River dells formations, and resort lodging). Juneau County towns near the Dells, such as Lyndon (home to Lyndon Station and RV resorts like Yukon Trails), collect short-term-rental fees and see meaningful campground/vacation-rental activity; anyone renting short-term here still needs the statewide DATCP tourist-rooming-house or campground license in addition to whatever the specific town requires -- see our national short-term-rentals and cabin-rentals guides for that process, since this research pass did not find a Juneau-County-specific ordinance dramatic or distinctive enough to warrant its own dedicated page the way some neighboring lake counties have.

Separately, Juneau County is home to Volk Field Air National Guard Base and the co-located Wisconsin Army National Guard's Camp Williams, near the Village of Camp Douglas -- not Fort McCoy, which despite its strong association with this part of Wisconsin is located entirely in neighboring Monroe County. If you're evaluating land near Camp Douglas, it's worth asking the town directly about any land-use guidance tied to the base (a Joint Land Use Study process has been pursued to address encroachment concerns), separately from any Fort McCoy-related assumption.

Cranberries and dairy: the county's working-land economy

Agriculture remains a core part of Juneau County's economy, and cranberries are its most distinctive crop -- the county is one of a handful (alongside Wood, Monroe, Jackson, and Vilas Counties) that together produce about 85% of Wisconsin's cranberry crop, and Wisconsin itself has been the nation's top cranberry-producing state for three decades running. Cranberry operations are water- and wetland-intensive (flooding beds for harvest, reservoir and irrigation infrastructure), so land near an active cranberry marsh may carry easements, water-rights arrangements, or wetland considerations worth asking about directly. Dairy and beef farming round out the county's broader agricultural base.

GIS/land records and other departments to know

Juneau County's Land Information Office (650 Prairie Street, Mauston) handles parcel mapping and GIS; the Register of Deeds ((608) 847-9325) holds recorded deeds, easements, and plats; and the Treasurer ((608) 847-9308) handles property tax payment. UW-Madison Division of Extension's Juneau County office (Juneau County Courthouse, 220 East State Street, Room 104, Mauston; (608) 847-9329) supports the county's agricultural and cranberry sector.

Who to Call Before Buying Land in Juneau County

Direct WebFetch access to co.juneau.wi.gov, library.municode.com, and town-level ordinance sites was blocked by a network egress restriction throughout this research pass, so department details reflect search-indexed content rather than a full verbatim read -- confirm current staff, hours, fees, and a specific town's zoning status before relying on this page for a specific parcel.

Planning & Zoning

Juneau County Zoning & Sanitation

Countywide shoreland-wetland zoning, land division (subdivision) permits; general zoning questions should also be directed to the specific town.

Phone: (608) 847-9391Official website →

Building & Permitting

Juneau County Zoning & Sanitation

Shoreland-zone building/land-use permits; a separate town-level zoning or building permit may also apply depending on the specific town.

Phone: (608) 847-9391Official website →

Septic / Onsite Wastewater

Juneau County Zoning & Sanitation

POWTS (septic) sanitary permits, soil evaluations, and inspections under state SPS 383 standards; maintains lists of certified soil testers and plumbers.

Phone: (608) 847-9391Official website →

Wells / Private Water

Wisconsin DNR -- Wells Program

Private well construction rules (NR 812) and certified well-driller lookups statewide, including Juneau County.

Phone: (608) 266-1054Official website →

GIS / Parcel Records

Juneau County Land Information Office

Parcel mapping, GIS data, and land records.

Official website →

Assessor / Property Tax

Juneau County Treasurer

Property tax payment and records.

Phone: (608) 847-9308Official website →

Recorder / Clerk / Land Records

Juneau County Register of Deeds

Recorded deed, easement, and plat history for a specific parcel.

Phone: (608) 847-9325Official website →

Agricultural Extension

UW-Madison Division of Extension, Juneau County

Agriculture (including the county's cranberry industry), horticulture, and community-development guidance.

Phone: (608) 847-9329Official website →

Other

Volk Field Air National Guard Base -- Public Affairs

Land-use, noise, or encroachment-related questions for property near Camp Douglas, separate from any Fort McCoy assumption.

Official website →

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Topics Specific to Juneau County

Zoning in Juneau County: No County Ordinance, Town by Town →

Sources

  1. Sanitation & Zoning — Juneau County, Wisconsin Government (accessed 2026-09)
  2. Shoreland Zoning — Juneau County, Wisconsin Government (accessed 2026-09)
  3. Code of Ordinances -- Juneau County, WI (chapter list including Appendix A Shoreland-Wetland Zoning, Chapter 23 Land Division) — Municode Library (accessed 2026-09)
  4. Zoning Ordinance, Town of Germantown, Juneau County, Wisconsin (referencing the Juneau County Shoreland Wetland Zoning Ordinance) — Town of Germantown, Wisconsin (accessed 2026-09)
  5. Ordinances -- Town of Lyndon, Juneau County — Town of Lyndon, Wisconsin (accessed 2026-09)
  6. Ordinances -- Town of Lisbon, Juneau County, WI — Town of Lisbon, Wisconsin (accessed 2026-09)
  7. Town Ordinances -- Town of Orange, Juneau County Wisconsin — Town of Orange, Wisconsin (accessed 2026-09)
  8. Fort McCoy (Wisconsin) — Wikipedia (search-indexed excerpt) (accessed 2026-09)
  9. Fort McCoy -- Explore Monroe County — Explore Monroe County, Wisconsin (accessed 2026-09)
  10. Volk Field Air National Guard Base — Wikipedia (search-indexed excerpt) (accessed 2026-09)
  11. Petenwell Lake — Wikipedia (search-indexed excerpt) (accessed 2026-09)
  12. Castle Rock Lake — Wikipedia (search-indexed excerpt) (accessed 2026-09)
  13. Wisconsin Dells, Wisconsin (four-county location) — Wikipedia (search-indexed excerpt) (accessed 2026-09)
  14. Wisconsin remains the cranberry capital of the U.S. — Wisconsin State Farmer (accessed 2026-09)
  15. Juneau County, Wisconsin -- population and economy overview — World Population Review (search-indexed excerpt) (accessed 2026-09)
  16. Extension Juneau County — University of Wisconsin-Madison Division of Extension (accessed 2026-09)

Last reviewed 2026-09