La Crosse County, Wisconsin
Town of Farmington is a town in La Crosse County, Wisconsin. Town of Farmington adopts its own zoning, so inside its limits Town of Farmington’s rules apply, not the county’s. Septic permits inside Town of Farmington come from La Crosse County (La Crosse County Zoning, Planning and Land Information Department · (608) 785-9722). 12 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the La Crosse County page.
Land inside Farmington town; the Town adopted La Crosse County Chapter 17 zoning rather than a separate town zoning text.
“The Town Board, by motion of the Board recorded in its official minutes, has voted to adopt by resolution the comprehensive revision to the zoning code, and as amended, known as Chapter 17 of the La Crosse County Code of Ordinances.”
Town of Farmington does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Zoning districts inside Farmington town under the Town-adopted La Crosse County Chapter 17.
“17.06 RESIDENTIAL DISTRICT A 17.07 RESIDENTIAL DISTRICT B 17.08 RESIDENTIAL DISTRICT C 17.09 RURAL DISTRICT 17.10 EXCLUSIVE AGRICULTURAL DISTRICT 17.11 GENERAL AGRICULTURAL DISTRICT”
Recreational vehicles/campers on land inside Farmington town.
“Campers are allowed as an authorized use in the Recreational and Natural Resource District. Campers require a conditional use permit in the General Agricultural and Exclusive Agricultural Districts.”
Manufactured homes inside Farmington town.
“Manufactured homes as defined in Wis. Stats. §101.91(2) for short-term rental, principal residential use, or temporary residential use.”
Private onsite wastewater systems and non-plumbing sanitation systems inside Farmington town.
“The Environmental Health Manager shall act as the County issuing agent and is hereby assigned the duties of administering the private onsite wastewater treatment system program.”
POWTS inside Farmington town that were installed before July 1, 2000.
inspection or pumping interval for pre-July 1, 2000 POWTS: per 3 years (POWTS installed on or after July 1, 2000 follow their SPS 383.54 management plan.)
“The management plan shall be followed for all POWTS installed on or after July 1, 2000 as required in SPS 383.54(1) and (3). All POWTS installed prior to July 1, 2000 shall be inspected and/or pumped every 3 years, as required in SPS 383.54(4).”
Non-plumbing sanitation systems inside Farmington town.
“A non-plumbing sanitation system may be permitted only when the structure or premises served by the non-plumbing sanitation system is not to be provided with running and/or an indoor plumbing system.”
Private wells and private water systems inside Farmington town.
“No private water system may be located, installed or operated within the jurisdictional limits of La Crosse County without the appropriate permit being obtained in compliance with subd. 1. above and without being in full compliance with provisions of this ordinance and all other applicable state and local laws and regulations.”
Subdivision and land division inside Farmington town, which is an unincorporated town.
“Subdivision provisions are contained in County Ordinance Chapter 18 and are administered by the County Surveyor. Conveyances that do not constitute a subdivision, but where the conveyance is less than a whole parcel of land should be discussed with Zoning Staff to ensure conformity with Ordinances.”
Construction, repair, modification, addition, or change of use for structures in a Floodplain District inside Farmington town.
“A Floodplain Land Use Permit is required for the construction of, or repair, modification, or addition to a structure, the change of use of a structure located in the Floodplain District.”
County POWTS and well permits applicable inside Farmington town.
“The following permits and fees shall be regulated under Chapter 12 of this Code and the applicant shall be charged the appropriate fee as determined by the County Board:”
County zoning-occupancy permits applicable inside Farmington town.
typical processing time: 1-2 weeks (Applications are processed in the order received.)
“Applications are processed in the order they are received, and processing time is typically 1-2 weeks. Please note that your zoning permit cannot be issued until all other applicable permits are in place.”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Farmington or La Crosse County directly.
Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.
Unanswered questions are usually a sign that Town of Farmington publishes no rule on the point, not that none exists. La Crosse County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Farmington means bringing your own water and power. The kit we’d start with:
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