Off-grid site report

Hancock County, OH

41.0577, -83.6732 · 768 ft elevation
Read this before you act on anything below. This is my researched starting point for Hancock County, OH, not legal advice and not a guarantee. Rules change, and the deciding facts on any specific parcel (setbacks, perc results, overlay districts, deed restrictions, road frontage) live at the county or town office, not in any database. Before you buy land or build, confirm the current rules directly with the local zoning and health offices - the sources on this page tell you exactly who to call.

The local rulesHancock County, OH

Zoning & raw-land occupancy
Varies locallyHancock County has no countywide zoning ordinance. Zoning is set township-by-township (10 of 17 townships have ordinances) or by the City of Findlay and incorporated villages, so raw-land occupancy rules depend entirely on the specific jurisdiction. Confirm with the township trustees or HRPC. source
Dwellings, tiny homes & RVs
Varies locallyNo Hancock County-specific rules on tiny homes or RV occupancy were found; these would fall under whichever township or municipal zoning code applies, or default to no rule in unzoned townships. Ohio's state baseline requires HUD-code manufactured homes be allowed wherever single-family homes are permitted.
Building permits & codes
Varies locallyOhio's Residential Code of Ohio applies statewide, but enforcement is local: the County Engineering Department handles permits in unincorporated areas, while Findlay and incorporated villages run their own building departments. source
Septic & composting toilets
Generally allowedSeptic systems are permitted and administered locally by the Hancock County Health Department under Ohio's household sewage treatment rules; a licensed septic contractor and licensed soil scientist are required as part of the process. source
Greywater reuse
Generally allowedOhio permits Type 1/Type 2 greywater systems statewide, and this is presumed to be processed by the Hancock County Health Department through its sewage permit system, though no Hancock-specific greywater page was found; confirm directly with the health department.
Rainwater harvesting
Generally allowedNo Hancock-specific rainwater ordinance was found; Ohio's private water systems rules governing cisterns for potable use apply statewide and are administered locally by the Hancock County Health Department.
Private wells & water rights
Generally allowedPrivate wells are permitted through the Hancock County Health Department's Environmental Health Department, which requires a permit application and site evaluation before drilling, done with a licensed well driller or pump contractor. source
Living disconnected from utilities
Unclear - verifyNo Hancock County ordinance was found requiring or prohibiting full disconnection from electric, water, or sewer utilities; this is more likely to be addressed, if at all, at the township or municipal level, so check locally.

Open the full county page with sources →

Sun30-year normals

Peak-sun hours, annual average
4.4 hrs/day
Worst month (sizes an off-grid array)
2.5 hrs/day
Yearly output per 1 kW of panels
1,282 kWh
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Weather1991-2020

Precipitation
37 in/yr
Snowfall
25 in/yr
Heating degree days
5,876 (cold)
Frost-free season
Apr 20 to Oct 22

How far help isstraight-line

Hospital
Blanchard Valley Hospital
3.0 mi
Fire station
Findlay Fire Department No. 2
1.5 mi
Hardware store
Modern Builders Supply
0.7 mi
Grocery
Walmart Supercenter
0.1 mi

From OpenStreetMap. Road miles will be longer, often much longer in hill country.

Plan this spot

These open with this location's real numbers already filled in (ZIP 45839).

Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt

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Sources: US Census Bureau geocoder; NLR PVWatts v8 (solar); NOAA NCEI 1991-2020 climate normals (nearest station) or Open-Meteo (ZIP-centroid) for weather; Open-Elevation; OpenStreetMap contributors. Public data retrieved Aug 22, 2026; agencies update their layers on their own schedules. Planning data, not a survey or legal advice.