Bolthole Index

Oklahoma · Off-grid & homestead potential

Cimarron County

33Index Score / 100
#77 of 77 in Oklahoma

Cimarron County scores 33/100 on the Bolthole Index, a marginal county profile. Its strengths are deep seclusion — about 5 people within a 30-minute drive and manageable long-term carry cost. The trade-offs: thin water margin (16.8″/yr rainfall) and elevated mid-century heat, water, rain, or wildfire exposure.

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County locator

Cimarron County in Oklahoma

33
County map
Cimarron County highlighted among the Oklahoma counties · colored by Index score

How Cimarron County scores

Seclusion86100% ev.
Self-Sufficiency1296% ev.
Admin Boringness5935% ev.
Durability23100% ev.
Property Autonomy69100% ev.
Carry Cost8696% ev.

Evidence strength: 88%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$81kTypical home
0.4%Property tax
$1,186Land / acre
16.8"Annual rain
48.9% of yrsSevere drought
27.5 / yr (+21)Mid-century 100°F days
32.5 daysMid-century dry spell
1.21" (+4%)Mid-century 1-day rain
1.29×Wildfire change factor
100%Forward climate coverage
$2,347Home insurance / yr
-0.3% / yrInsurance growth
0.7%Nonrenewal rate
single ZIP shrunk to state medianInsurance basis
5People within 30 min
21,978People within 2 hr
702Radius comparison (15 mi)
1.2People / sq mi
1.3%Federal land
97.8%Land at 15% slope or less
62%Septic soil without severe limits
719,816 acWorkable land screen
0.6%Wooded land
2.9 tonsBiomass / forest ac
55.3°FAvg temp

Scout Cimarron County

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Property hunt

Find land. Bring the promising ones back.

Search live inventory elsewhere, then cost and vet each candidate here. No copied listings, account, or paid data feed.

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Building & land-use rules in Cimarron County

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

  • Building permitNot published

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

  • County zoningNot published

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

  • Septic permittingOklahoma Department of Environmental Quality (On-Site Sewage Programs)

    Oklahoma DEQ issues the statewide Authorization to Construct (ATC) for on-site sewage/septic systems; the ATC is assigned to a local DEQ Environmental Specialist by property location.

    Oklahoma DEQ - On-Site Sewage Treatment
  • Owner-builderNot published

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

  • 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 Oklahoma DEQ (septic) / Cimarron County Board of Commissioners before you buy or build. Scouted Jul 2026 from official county sources.

Living off-grid in Cimarron County, Oklahoma

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

Cimarron County scores 33/100 on the Bolthole Index, a marginal county profile. Its strengths: deep seclusion — about 5 people within a 30-minute drive and manageable long-term carry cost. Watch-outs: thin water margin (16.8″/yr rainfall) and elevated mid-century heat, water, rain, or wildfire exposure.

Do you need a building permit in Cimarron County, Oklahoma?

Building-permit rules for unincorporated Cimarron County are not published on an official source. Onsite septic is permitted by Oklahoma Department of Environmental Quality (On-Site Sewage Programs). Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Cimarron County, Oklahoma?

Land in Cimarron County runs about $1,186 per acre, based on the latest county data.

What is the water situation in Cimarron County?

Cimarron County gets about 16.8" of rain a year, with severe drought in roughly 48.9% of years.

How remote is Cimarron County?

A representative private-land location has about 5 people within a 30-minute drive and 21,978 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 Cimarron 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 Cimarron compares in Oklahoma

Compare side-by-side →See all 77 Oklahoma counties ranked →