Bolthole Index

Illinois · Off-grid & homestead potential

Lee County

40Index Score / 100
#87 of 102 in Illinois

Lee County scores 40/100 on the Bolthole Index, a marginal county profile. Its strengths are mixed durability signals. The trade-offs: workable self-sufficiency basics (38.2″/yr rainfall) and about 48,386 people within a 30-minute drive.

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County locator

Lee County in Illinois

40
County map
Lee County highlighted among the Illinois counties · colored by Index score

How Lee County scores

Seclusion28100% ev.
Self-Sufficiency27100% ev.
Admin Boringness4390% ev.
Durability64100% ev.
Property Autonomy42100% ev.
Carry Cost52100% ev.

Evidence strength: 98%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$191kTypical home
1.9%Property tax
$10,639Land / acre
38.2"Annual rain
4.1% of yrsSevere drought
3.7 / yr (+3.6)Mid-century 100°F days
14.1 daysMid-century dry spell
1.87" (+8.9%)Mid-century 1-day rain
1.76×Wildfire change factor
100%Forward climate coverage
$1,549Home insurance / yr
3.4% / yrInsurance growth
0.67%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
48,386People within 30 min
9,262,742People within 2 hr
36,896Radius comparison (15 mi)
46.4People / sq mi
0.1%Federal land
99.4%Land at 15% slope or less
15.5%Septic soil without severe limits
71,370 acWorkable land screen
5.5%Wooded land
34.4 tonsBiomass / forest ac
49.2°FAvg temp

Scout Lee County

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Property hunt

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A planning estimate, not a valuation or contractor quote. The USDA benchmark includes farm land and buildings; it is context, not a parcel comp.

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Building & land-use rules in Lee County

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

  • Building permitRequired

    Lee County requires a building permit for any structure other than a fence or pool, issued by the county Building/Zoning Office after Health Department approval of well/septic.

    Lee County Building Permits ↗
  • County zoningYes

    Lee County adopted zoning regulations in 1961 that divide the unincorporated area into districts under the Lee County Zoning Code.

    Lee County Zoning ↗
  • Septic permittingLee County Health Department, Environmental Health Division

    Private sewage disposal (septic) systems require preliminary approval and a permit from the Lee County Health Department before a building permit is issued, under IDPH rules.

    Lee County Health Department - Environmental Health ↗
  • 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 Lee County Zoning / Building Office before you buy or build. Scouted Jul 2026 from official county sources.

Living off-grid in Lee County, Illinois

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

Lee County scores 40/100 on the Bolthole Index, a marginal county profile. Its strengths: mixed durability signals. Watch-outs: workable self-sufficiency basics (38.2″/yr rainfall) and about 48,386 people within a 30-minute drive.

Do you need a building permit in Lee County, Illinois?

Lee County generally requires a residential building permit, and it enforces county zoning. Onsite septic is permitted by Lee County Health Department, Environmental Health Division. Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Lee County, Illinois?

Land in Lee County runs about $10,639 per acre, based on the latest county data.

What is the water situation in Lee County?

Lee County gets about 38.2" of rain a year, with severe drought in roughly 4.1% of years.

How remote is Lee County?

A representative private-land location has about 48,386 people within a 30-minute drive and 9,262,742 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 Lee 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 Lee compares in Illinois

Compare side-by-side →See all 102 Illinois counties ranked →