Bolthole Index

Utah · Off-grid & homestead potential

Grand County

48Index Score / 100
#18 of 29 in Utah

Grand County scores 48/100 on the Bolthole Index, a solid county profile. Its strengths are deep seclusion — about 13 people within a 30-minute drive and manageable long-term carry cost. The trade-offs: weak self-sufficiency basics: only 11.9″ of rain a year, in severe drought 34.3% of years and more administrative friction around building and land use.

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County locator

Grand County in Utah

48
County map
Grand County highlighted among the Utah counties · colored by Index score

How Grand County scores

Seclusion85100% ev.
Self-Sufficiency2898% ev.
Admin Boringness34100% ev.
Durability37100% ev.
Property Autonomy60100% ev.
Carry Cost7596% ev.

Evidence strength: 99%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$586kTypical home
0.4%Property tax
$1,110Land / acre
11.9"Annual rain
34.3% of yrsSevere drought
21.3 / yr (+15.9)Mid-century 100°F days
32.8 daysMid-century dry spell
0.78" (+6.3%)Mid-century 1-day rain
1.15×Wildfire change factor
100%Forward climate coverage
$1,060Home insurance / yr
2.7% / yrInsurance growth
0.39%Nonrenewal rate
single ZIP shrunk to state medianInsurance basis
13People within 30 min
7,349People within 2 hr
741Radius comparison (15 mi)
2.6People / sq mi
73.7%Federal land
59.8%Land at 15% slope or less
18.6%Septic soil without severe limits
253,413 acWorkable land screen
24.7%Wooded land
13.2 tonsBiomass / forest ac
51.7°FAvg temp

Scout Grand County

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Property hunt

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Building & land-use rules in Grand County

What it takes to build here — permits, zoning, and septic — scouted from Grand County’s own official sources.

  • Building permitRequired

    A building permit is required before you erect, construct, enlarge, alter, move or demolish any building or structure in Grand County, including unincorporated areas and Castle Valley.

    Grand County Building Department - Building Permit Process
  • County zoningYes

    Grand County administers a Land Use Code with zoning and subdivision standards for the unincorporated county.

    Grand County Land Use Code
  • Septic permittingSoutheast Utah Health Department (Moab office)

    Onsite wastewater/septic permits and plan design approval are issued by the Southeast Utah Health Department under Utah Rule R317-4; its Moab office serves Grand County.

    Southeast Utah Health Department - Onsite Wastewater
  • Owner-builderNot offered

    Grand County states all work must be performed by a Utah State licensed contractor (even work not requiring a permit); no owner-builder provision.

    Grand County Building Department - Building Permit Process
  • Building inspectionsNot published

    Not published on an official source — confirm with the county.

  • Occupancy certificateNot published

    Not published on an official source — confirm with the county.

  • Septic permitNot published

    Not published on an official source — confirm with the county.

  • Septic inspectionNot published

    Not published on an official source — confirm with the county.

  • Off-grid sanitationNot published

    Not published on an official source — confirm with the county.

Always confirm current rules with Grand County Building Department before you buy or build. Scouted Jul 2026 from official county sources.

Living off-grid in Grand County, Utah

Is Grand County a good place to live off-grid or homestead?

Grand County scores 48/100 on the Bolthole Index, a solid county profile. Its strengths: deep seclusion — about 13 people within a 30-minute drive and manageable long-term carry cost. Watch-outs: weak self-sufficiency basics: only 11.9″ of rain a year, in severe drought 34.3% of years and more administrative friction around building and land use.

Do you need a building permit in Grand County, Utah?

Grand County generally requires a residential building permit, and it enforces county zoning. Onsite septic is permitted by Southeast Utah Health Department (Moab office). Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Grand County, Utah?

Land in Grand County runs about $1,110 per acre, based on the latest county data.

What is the water situation in Grand County?

Grand County gets about 11.9" of rain a year, with severe drought in roughly 34.3% of years.

How remote is Grand County?

A representative private-land location has about 13 people within a 30-minute drive and 7,349 within two hours. The road-network catchments count population across county lines and clusters of smaller cities; straight-line radius values remain available as a comparison.

Off-grid gear

Going off-grid in Grand County means bringing your own water and power. The kit we’d start with:

WaterCrystal QuestFilter any source — well, rain, or creek — to drinking-clean.PowerBluettiSolar generators and home battery backup for living off the grid.

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How Grand compares in Utah

Compare side-by-side →See all 29 Utah counties ranked →