Bolthole Index

Tennessee · Off-grid & homestead potential

Cocke County

68Index Score / 100
#47 of 95 in Tennessee

Cocke County scores 68/100 on the Bolthole Index, a strong county profile. Its strengths are manageable long-term carry cost and mixed durability signals. The trade-offs: about 78,023 people within a 30-minute drive.

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Cocke County in Tennessee

68
County map
Cocke County highlighted among the Tennessee counties · colored by Index score

How Cocke County scores

Seclusion34100% ev.
Self-Sufficiency65100% ev.
Admin Boringness59100% ev.
Durability74100% ev.
Property Autonomy71100% ev.
Carry Cost81100% ev.

Evidence strength: 100%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$246kTypical home
0.6%Property tax
$6,181Land / acre
50.7"Annual rain
2.6% of yrsSevere drought
2.6 / yr (+2.5)Mid-century 100°F days
11.7 daysMid-century dry spell
1.78" (+13%)Mid-century 1-day rain
1.65×Wildfire change factor
100%Forward climate coverage
$1,485Home insurance / yr
-1.1% / yrInsurance growth
0.61%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
78,023People within 30 min
2,809,992People within 2 hr
65,426Radius comparison (15 mi)
85.8People / sq mi
8.6%Federal land
28.6%Land at 15% slope or less
6.8%Septic soil without severe limits
17,743 acWorkable land screen
79.4%Wooded land
69.6 tonsBiomass / forest ac
57.4°FAvg temp

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Property hunt

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Building & land-use rules in Cocke County

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

  • Building permitLimited

    No residential structural-code building permit is required. However, County has adopted Zoning Regulations with a zoning map, enforced by the Building Commissioner, and requires a Zoning Permit before development. Because that pre-construction land-use/zoning approval can gate an ordinary dwelling, this record is classified as limited.

    Cocke County Zoning Department
  • County zoningYes

    County has adopted Zoning Regulations with a zoning map, enforced by the Building Commissioner, and requires a Zoning Permit before development.

    Cocke County Zoning Department
  • Septic permittingTennessee Department of Environment and Conservation (TDEC) - Division of Water Resources

    County requires a Septic Permit issued by TDEC as part of the zoning permit documentation.

    Cocke County Zoning Department
  • Owner-builderAllowed

    Applicants building the structure themselves without a contractor may file an affidavit of exemption form in lieu of contractor credentials.

    Cocke County Zoning Department
  • Building inspectionsNot required

    Cocke County requires a zoning permit but does not enforce a residential structural-code permit or its associated building inspections in the unincorporated county.

    Cocke County Zoning Department
  • Occupancy certificateNot published

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

  • Septic permitRequired

    TDEC requires a construction permit for installation or repair of a subsurface sewage-disposal system.

    Tennessee Department of Environment and Conservation, SSDS Permits
  • 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 Cocke County Zoning Department before you buy or build. Scouted Aug 2026 from official county sources.

Living off-grid in Cocke County, Tennessee

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

Cocke County scores 68/100 on the Bolthole Index, a strong county profile. Its strengths: manageable long-term carry cost and mixed durability signals. Watch-outs: about 78,023 people within a 30-minute drive.

Do you need a building permit in Cocke County, Tennessee?

Cocke County requires a building permit only in limited cases (such as floodplains or specific zones), and it enforces county zoning. Onsite septic is permitted by Tennessee Department of Environment and Conservation (TDEC) - Division of Water Resources. Owner-builders may act as their own contractor to build their home. Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Cocke County, Tennessee?

Land in Cocke County runs about $6,181 per acre, based on the latest county data.

What is the water situation in Cocke County?

Cocke County gets about 50.7" of rain a year, with severe drought in roughly 2.6% of years.

How remote is Cocke County?

A representative private-land location has about 78,023 people within a 30-minute drive and 2,809,992 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 Cocke 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 Cocke compares in Tennessee

Compare side-by-side →See all 95 Tennessee counties ranked →