Henry County, Kentucky
Smithfield is a city in Henry County, Kentucky. 4 rules below are quoted from official sources and independently re-checked, most recently on November 3, 2026. Rules for unincorporated land are on the Henry County page.
Smithfield does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Land inside the incorporated city of Smithfield. Zoning here is the Henry County Zoning Ordinance, a county-administered joint ordinance covering the county and its incorporated cities, not a Smithfield-only city ordinance. Its official zoning map is certified for Smithfield.
“this is to certify that this is official zoning map for henry county and the cities of eminence, new castle, campbellsburg, pleasureville and smithfield kentucky”
Zoning districts that apply inside the incorporated city of Smithfield under the Henry County Zoning Ordinance
“henry county is divided into eleven principle districts as shown on the zoning map.”
Lots inside the Small Lot Residential (SLR) overlay district within the incorporated city of Smithfield, where there is no public sewer
minimum lot area with no public sewer: >= 10000 square feet (applies only in the SLR overlay where no public sewer is available)
“in the slr overlay district, the minimum lot area with no public sewer shall be 10,000 square feet.”
Recreational vehicle parks (not individual RV occupancy on private lots) inside Smithfield city, where the zone is R-3, B-2 or A-3 on the official map
minimum RV park size: >= 5 acres · minimum lot area per RV space: >= 2500 square feet (20% of lots may be as small as 1,200 square feet, but these may be used by tent campers only)
“recreational vehicle parks may be permitted as conditional use in r-3, b-2 and/or a-3 districts provided they meet the following criteria, and provided further that they are approved by the commission”
We looked and could not find an official answer yet. Silence is not permission; ask Smithfield or Henry 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 Smithfield publishes no rule on the point, not that none exists. Henry County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Smithfield means bringing your own water and power. The kit we’d start with:
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