Off-grid site report
Trumbull County, OH
41.2753, -80.7744Read this before you act on anything below. This is my researched starting point for Trumbull 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 rulesTrumbull County, OH
Zoning & raw-land occupancy
Varies locallyTrumbull County has no county-wide zoning code, per the Trumbull County Planning Commission; zoning is set by each township, city, or village. Four townships (Brookfield, Mecca, Mesopotamia, Vernon) currently have no zoning at all. source
Dwellings, tiny homes & RVs
Varies locallyRules for tiny homes, RVs as residences, and minimum dwelling size are set locally by township/city/village zoning, not the county. No countywide standard was found; contact the specific local zoning office. source
Building permits & codes
Generally allowedThe Trumbull County Building Inspection Department enforces the state-adopted Ohio Building Code and Residential Code of Ohio, and requires a local zoning permit plus a county building permit, with plan review for new residential construction. source
Septic & composting toilets
Generally allowedThe Trumbull County Combined Health District issues household sewage treatment system permits under state rules (OAC 3701-29); permits have a defined validity period from issuance. source
Greywater reuse
Unclear - verifyNo distinct greywater ordinance or application was found for the county; it likely falls under TCCHD's household sewage permitting tied to state rules, but this is not confirmed, so ask TCCHD directly.
Rainwater harvesting
Generally allowedTCCHD administers cisterns as part of the state private water systems program (OAC 3701-28) and provides a completion form specific to cisterns.
Private wells & water rights
Generally allowedTCCHD issues private water system (well) permits under OAC 3701-28 and ORC 3701.344-347; septic approval must be obtained before the well/plumbing permit is issued.
Living disconnected from utilities
Unclear - verifyNo county ordinance requiring connection to public utilities was found, but a TCCHD form suggests local township/city/village permission is needed for temporary structures and occupancy, meaning off-grid setups may need explicit local sign-off case by case.
Sun30-year normals
- Peak-sun hours, annual average
- 4.3 hrs/day
- Worst month (sizes an off-grid array)
- 2.1 hrs/day
- Yearly output per 1 kW of panels
- 1,177 kWh
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Weather1991-2020
- Precipitation
- 40 in/yr
- Snowfall
- 31 in/yr
- Heating degree days
- 6,548 (cold)
- Frost-free season
- May 12 to Oct 6
How far help isstraight-line
- Hospital
Trumbull Regional Medical Center - 3.0 mi
- Fire station
Fire Station Number 5 - 2.3 mi
- Hardware store
Menards - 0.4 mi
- Grocery
Walmart Supercenter - 0.2 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 44483).
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.