Off-grid site report

Gentry County, MO

40.3317, -94.4202 · 909 ft elevation

Read this before you act on anything below. This is my researched starting point for Gentry County, MO, 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 rulesGentry County, MO

Zoning & raw-land occupancy

Unclear - verifyNo Gentry County Commission zoning ordinance or planning department was found. Zoning exists only at the municipal level, e.g., the City of Albany's Planning Commission, so unincorporated county land appears unzoned under the state baseline. source

Dwellings, tiny homes & RVs

Unclear - verifyNo county ordinance on minimum dwelling size, tiny homes, or RV living was found. Missouri's own building-code dataset shows Gentry County has not adopted the IRC, so any dwelling rule would come from a town, not confirmed for unincorporated land.

Building permits & codes

Unclear - verifyGentry County has not adopted a residential or energy building code per the state's own dataset, so there is no countywide building permit requirement confirmed. Towns within the county may have their own codes. source

Septic & composting toilets

RestrictedMissouri DHSS sets statewide minimum standards for onsite wastewater systems, and locally the Gentry Tri-County Health Department issues OWTS permits, though some residential properties may be exempt from state permitting. source

Greywater reuse

Unclear - verifyNo DNR, DHSS, or Gentry County rule specific to greywater reuse was found; ask the Gentry Tri-County Health Department directly since OWTS rules sometimes touch on greywater.

Rainwater harvesting

Generally allowedNo Gentry County ordinance restricts rainwater collection, and it follows the general state baseline allowing the practice.

Private wells & water rights

RestrictedPrivate wells fall under Missouri DNR's statewide Well Construction Rules (10 CSR 23); DNR also shows permitted public water supply districts operating in Gentry County, but no separate county well ordinance was found. source

Living disconnected from utilities

Generally allowedNo Gentry County ordinance requiring hookup to public water, sewer, or electric utilities was found, so off-grid living is permitted subject to the well and septic rules covered above.

Open the full county page with sources →

Sun30-year normals

Peak-sun hours, annual average: 5.0 hrs/day
Worst month (sizes an off-grid array): 3.5 hrs/day
Yearly output per 1 kW of panels: 1,429 kWh

JFMAMJJASOND

Weather1991-2020

Precipitation: 38 in/yr
Heating degree days: 5,812 (cold)

How far help isstraight-line

Hospital Northwest Medical Center: 7.4 mi
Fire station Albany Community Fire Protection District: 6.6 mi
Hardware store Ace Hardware: 23.8 mi
Grocery Hy-Vee: 7.2 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 64453).

Size a solar system Heat loss & insulation Firewood per winter Rainwater harvest Garden size Panel tilt

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.