Bolthole Index

Louisiana · Off-grid & homestead potential

Union Parish

72Index Score / 100
#6 of 64 in Louisiana

Union Parish scores 72/100 on the Bolthole Index, a strong county profile. Its strengths are manageable long-term carry cost and sparse surroundings — about 6,458 people within a 30-minute drive.

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County locator

Union Parish in Louisiana

72
County map
Union Parish highlighted among the Louisiana counties · colored by Index score

How Union Parish scores

Seclusion67100% ev.
Self-Sufficiency63100% ev.
Admin Boringness60100% ev.
Durability56100% ev.
Property Autonomy44100% ev.
Carry Cost88100% 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 →

$165kTypical home
0.4%Property tax
$3,928Land / acre
56.5"Annual rain
18.4% of yrsSevere drought
26.5 / yr (+22.2)Mid-century 100°F days
18.3 daysMid-century dry spell
2.72" (+3.3%)Mid-century 1-day rain
1.45×Wildfire change factor
100%Forward climate coverage
$1,827Home insurance / yr
3.4% / yrInsurance growth
0.57%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
6,458People within 30 min
585,190People within 2 hr
16,444Radius comparison (15 mi)
23.5People / sq mi
6.5%Federal land
94.6%Land at 15% slope or less
1.4%Septic soil without severe limits
7,657 acWorkable land screen
85.8%Wooded land
38.8 tonsBiomass / forest ac
64.4°FAvg temp

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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 Union Parish

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

  • Building permitRequired

    Union Parish accepts building permit applications through its E-911 Administration Office and publishes building-permit steps for new construction; Louisiana's statewide LSUCC requires construction permits.

    Union Parish Police Jury E-911 (Building Permits) ↗
  • County zoningNone county-wide

    The Union Parish Police Jury Code of Ordinances contains no zoning chapter, consistent with no parish-wide zoning over unincorporated areas.

    Union Parish Police Jury Code of Ordinances (Municode) ↗
  • Septic permittingLouisiana Department of Health, Office of Public Health — Onsite Wastewater Program (Union Parish Health Unit / Sanitarian)

    Sewerage (septic) construction permits are issued by LDH's Office of Public Health through the local parish health unit sanitarian for each of Louisiana's parishes.

    Louisiana Department of Health Onsite Wastewater Program ↗
  • Owner-builderAllowed

    Louisiana's State Uniform Construction Code permits a homeowner to build their own residence (owner-builder allowed) under the statewide code framework administered by the LSUCCC.

    Louisiana State Uniform Construction Code Council ↗
  • 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 permitRequired

    Louisiana Department of Health administers permits for onsite wastewater systems through parish health units.

    Louisiana Department of Health - Onsite Wastewater Program ↗
  • 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 Union Parish Police Jury / E-911 Administration (permits) before you buy or build. Scouted Jul 2026 from official county sources.

Living off-grid in Union Parish, Louisiana

Is Union Parish a good place to live off-grid or homestead?

Union Parish scores 72/100 on the Bolthole Index, a strong county profile. Its strengths: manageable long-term carry cost and sparse surroundings — about 6,458 people within a 30-minute drive.

Do you need a building permit in Union Parish, Louisiana?

Union Parish generally requires a residential building permit, and it has no county-wide zoning. Onsite septic is permitted by Louisiana Department of Health, Office of Public Health — Onsite Wastewater Program (Union Parish Health Unit / Sanitarian). 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 Union Parish, Louisiana?

Land in Union Parish runs about $3,928 per acre, based on the latest county data.

What is the water situation in Union Parish?

Union Parish gets about 56.5" of rain a year, with severe drought in roughly 18.4% of years.

How remote is Union Parish?

A representative private-land location has about 6,458 people within a 30-minute drive and 585,190 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 Union Parish 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 Union compares in Louisiana

Compare side-by-side →See all 64 Louisiana counties ranked →