Best States / Missouri / Perry County

Perry County, MO · off-grid fact sheet

Can you live off-grid in Perry County, Missouri?

88
of 100
Good with caveats

Yes, but water will be the challenge. Wells run deep, near 770 feet, so budget $28,000 to $62,000 for one. The growing season runs about 200 frost-free days. NOAA counts about five strong tornadoes a decade within 25 miles, so a storm shelter belongs in the plan.

What the land says

Rain
Rain can supply much of a household's water with a large tank. A garden mostly waters itself in normal years.
About 46 inches a year (PRISM, 1991 to 2020 average)
Wells
Very deep wells. The well may be your biggest single cost.
The typical well here is about 770 feet deep; a well typically runs $28,000 to $62,000
Growing season
A full season for most vegetables.
About 200 frost-free days, USDA zone 7a; last frost about April 9, first about October 28
Sun
Good sun. Size the array and battery bank for winter.
About 4.9 hours of full sun a day, averaged over the year
Flood
Flood zones run along creeks and rivers here. Look up the parcel on FEMA's flood map.
FEMA maps flood zones in places
Wildfire
Low wildfire risk.
U.S. Forest Service wildfire hazard map: Very Low here
Storms
Strong tornadoes are common. A storm shelter belongs in the plan.
NOAA: no hurricane-strength storm within 50 miles since 1975; about 5 strong (EF2 or stronger) tornadoes a decade within 25 miles
Earthquakes
Strong shaking is possible. Build to the seismic code and brace the water tank.
USGS seismic hazard map: high
Terrain
Rolling ground. Look for a flat house site.
Slopes average about 9%, about 630 feet above sea level
Soil
Good ground for a standard septic system. The county's soil test decides.
Silt loam, well drained (USDA soil survey). A standard system typically runs $5,000 to $10,000
Road
Paved roads are close by.
Nearest paved road usually within about 0.7 miles (OpenStreetMap)

Check a Missouri parcel, or plan the one you own

Get a free 0-100 off-grid score.

Is it legal here?

Zoning
Rural land here is often unzoned. Confirm with the county before you build.
Building code
No statewide building code. Counties and municipalities adopt their own or none.
Rainwater
Collecting it is allowed.
Composting toilets
Allowed.
Water rights
Owners of land along a creek or lake can make reasonable use of its water.

Look up a parcel's zoning free, or read Is it legal to live off-grid in Missouri? for permits, septic, wells, and the counties that opt out.

What it costs to set up a homestead here

Well
$28,000 to $62,000
Drilled to about 770 feet, with pump and pressure tank
Septic
$5,000 to $10,000
Standard system
Solar and batteries
$18,000 to $34,000
Sized for a modest household
Road or driveway
$3,000 to $8,000
From the nearest road to a house site
Clearing
$1,000 to $4,000
A house site, solar, and garden
Total
$55,000 to $118,000
Before the house

Before you make an offer on land here

Well cost
Get a driller's quote.
Wells here run near 770 feet, so the well is a large cost.
Flood map
Look up the parcel on FEMA's flood map.
Flood zones run along creeks and rivers here. Building in one means flood insurance and extra permits.
Zoning
Confirm with the county whether the parcel is zoned.
Rural land in Missouri is often unzoned.

Nearby counties

18,950 people live in Perry County, about 39.9 per square mile. It ranks tied for 82nd of the 114 Missouri counties we scored, and Missouri ranks 12th of 50 states.

Randolph County, IL · Cape Girardeau County, MO · Ste. Genevieve County, MO · Jackson County, IL · Bollinger County, MO · Madison County, MO · All scored Missouri counties

A good county is not a good parcel. Two lots a mile apart can score 80 and 35. Score the one you are looking at, free, in about a minute.

Score a parcel free →

Sources: FEMA flood maps, USGS and state driller well records, USGS brackish groundwater study, USDA soil survey, USGS 3DEP elevation, U.S. Forest Service wildfire hazard, USGS seismic hazard, USGS PAD-US public land, U.S. Census housing counts, USDA county land values, FCC broadband map, CMS hospital list. Rainfall: PRISM Group, Oregon State University, prism.oregonstate.edu (1991-2020 normals, 4 km grid; accessed 2026-09-17). Temperatures: PRISM Group, Oregon State University, prism.oregonstate.edu (1991-2020 temperature normals, 4 km grid; accessed 2026-09-26). Storms: NOAA hurricane tracks (HURDAT2, 1975-2025) and Storm Prediction Center tornado paths (EF2+, 1990-2025). Roads: © OpenStreetMap contributors. Data updated September 2026.