South Iowa Border
Davis County
- Freedom Score
- 75
- Land Affordability
- 80
- Off-Grid
- 5/5
Best for: South Iowa Border screening
Verify first: do not treat this Iowa source pass as parcel approval
Open Davis County profileComparison
Davis County, IA vs Decatur County, IA
Side-by-side discovery metrics for alternative housing research.
Comparison boundary
Compare Counties, Then Verify Parcels
Side-by-side scores can narrow your search, but parcel feasibility still depends on zoning, access, water, septic, covenants, permits, and current county review.
Decision snapshot
Decatur County Is The Stronger Broad Starting Point
Use this as a shortlist signal, not a buying recommendation. The final answer still depends on zoning district, water, septic, road access, covenants, utilities, and the current county process for the exact parcel.
South Iowa Border
Decatur County
- Freedom Score
- 76
- Land Affordability
- 83
- Off-Grid
- 5/5
Best for: South Iowa Border screening
Verify first: do not treat this Iowa source pass as parcel approval
Open Decatur County profileBest Starting Lane
- Decatur County leads on broad Freedom Score.
- Off-grid signals are similar; water, access, and septic are likely deciding factors.
- Decatur County has the stronger land affordability signal.
Lifestyle fit
Use-Case Signals Before Overall Score
These labels are derived from the public county profile notes and lifestyle scores. They help flag when a high overall score still deserves extra review for a specific use.
Use caseDavis CountyDecatur County
Tiny homesTiny homesTiny homes
RV livingRV livingRV living
Off-grid livingOff-grid livingOff-grid living
Goal match
Pick The Better Research Lead For Your Goal
These are practical starting points based on the current county-level data. Use the winner as the first profile to open, then verify parcel rules before treating either county as a fit.
Davis County and Decatur County are close
County-level signals are similar for tiny homes. Compare dwelling classification, minimum size, foundation rules, utilities, and local permit path before picking a lead.
Davis County and Decatur County are close
County-level signals are similar for rv living. Compare stay duration, sanitation, water, septic, driveway access, and whether full-time occupancy is allowed before picking a lead.
Davis County and Decatur County are close
County-level signals are similar for off-grid living. Compare water, septic, solar, winter access, emergency access, and building-code requirements before picking a lead.
Decatur County is the better first research lead
Start with Decatur County for cheap land, then verify active listings, road access, terrain, title, utilities, and parcel-level comps.
Open profileDecatur County is the better first research lead
Start with Decatur County for remote work, then verify provider availability, cellular signal, fixed wireless, Starlink feasibility, and backup power.
Open profileFreedom Score7576
Population9,1937,656
Density18.3 / sq mi14.4 / sq mi
Tiny Homes4/54/5
RV Living4/54/5
Off Grid5/55/5
Price Per Acre$8,083$7,247
Land Listings4036
Solar Potential4/104/10
Broadband5/107/10
Public Land5,113 acres9,786 acres
Recreation Access2/52/5
Source confidence
Comparison Confidence Strip
Fast trust signals for this county pair: citation depth, land snapshot date, and whether both profiles include the major sourced layers used in comparisons.
South Iowa Border
Sourced discoveryDavis County
- Citations
- 17
- Land snapshot
- Jun 12, 2026
- Source coverage
- 5/5
Major comparison layers are present for county-level discovery.
South Iowa Border
Sourced discoveryDecatur County
- Citations
- 17
- Land snapshot
- Jun 12, 2026
- Source coverage
- 5/5
Major comparison layers are present for county-level discovery.
Next research moves
Before You Pick Either County
A comparison page should narrow the search, not end it. Use this checklist to turn the county match into a parcel-specific call list and due-diligence plan.
Confirm jurisdiction
Ask whether the parcel is handled by unincorporated county staff, a city, a subdivision, a special district, or another authority before relying on either Davis County or Decatur County score.
Verify intended use
Describe the exact plan: tiny home, RV stay, manufactured home, container build, cabin, ADU, garden, livestock, or off-grid system.
Check land basics
Confirm legal access, road maintenance, slope, floodplain, wildfire exposure, title issues, easements, covenants, and whether utilities are nearby.
Price the hard systems
Water, septic, driveway, power, winter access, grading, and permitting costs can change the better county once you move from county-level research to a real parcel.
Quick answers
Which County Looks Better?
Decatur County leads on Freedom Score
Decatur County has the stronger overall Freedom Score, making it the better broad discovery candidate before parcel-level review.
Davis County and Decatur County are close on tiny home signal
Both counties have similar tiny home discovery scores. Compare zoning district, dwelling classification, utilities, and building-code requirements before choosing.
Davis County and Decatur County are close on RV living signal
RV living looks similar at the county level. The deciding factor will usually be duration limits, sanitation, water, septic, campground rules, and parcel zoning.
Davis County and Decatur County are close on off-grid signal
Both counties are close for off-grid research. Solar, access, winter conditions, water rights, well feasibility, and septic will likely decide the better parcel.
Decatur County has the stronger land affordability score
Decatur County has the lower county-level price-per-acre snapshot at $7,247. Treat this as a market signal, not a parcel appraisal.
Best For
- South Iowa Border screening
- county, city, and subdivision zoning research
- southern Iowa rural affordability screening
- buyers comparing Iowa counties before narrowing to a local jurisdiction and parcel
Pros
- Iowa statewide county-zoning, city-zoning, building-plan-review, septic, private-well, and floodplain sources support a consistent first-pass review
- southern, western, and some Driftless counties may offer stronger rural-land screening signals than the Des Moines, Iowa City, Cedar Rapids, and Quad Cities corridors
- this record can be compared against climate, solar, broadband, public-land, tax, and land-market layers already collected
- Iowa source route now separates the county-zoning authority reference from building-code, private-sewage, county planning, or local land-use follow-up.
Cons
- this is a source-discovery pass, not a county, city, environmental health, DNR, or building-code confirmation
- county-level screening is limited because local zoning, city two-mile review, septic, wells, floodplain, waterways, access, private restrictions, and parcel conditions often control the final answer
- agricultural exemptions, drainage, floodplain rules, nuisance ordinances, subdivision covenants, and local permit practices can materially change rural land feasibility
Red Flags
- do not treat this Iowa source pass as parcel approval
- verify county and local zoning, city two-mile jurisdiction, building permits, septic, well or public-water availability, Iowa DNR floodplain or sovereign lands permits, legal access, covenants, easements, drainage, and subdivision restrictions before buying land
RV Living
Long-term RV occupancy should be confirmed with the county or local jurisdiction because zoning, sanitation, camping, nuisance, floodplain, utility, and subdivision rules can differ by parcel.
Off Grid
Off-grid feasibility should be checked against private sewage rules, well or water access, road access, floodplain exposure, fire response, electric service choices, and any county or municipal permitting rules.
Water and Septic
Water availability in Davis County is parcel-specific. Buyers should verify public-water service, private-well feasibility, county health permitting, water quality testing, well-construction rules, floodplain constraints, and any waterway or drainage considerations.
Septic feasibility in Davis County requires parcel-level review through county environmental health or the local board of health, including soils, setbacks, replacement area, water-source separation, floodplain limits, slope, drainage, and seasonal high-water constraints.
Best For
- South Iowa Border screening
- county, city, and subdivision zoning research
- southern Iowa rural affordability screening
- buyers comparing Iowa counties before narrowing to a local jurisdiction and parcel
Pros
- Iowa statewide county-zoning, city-zoning, building-plan-review, septic, private-well, and floodplain sources support a consistent first-pass review
- southern, western, and some Driftless counties may offer stronger rural-land screening signals than the Des Moines, Iowa City, Cedar Rapids, and Quad Cities corridors
- this record can be compared against climate, solar, broadband, public-land, tax, and land-market layers already collected
- Iowa source route now separates the county-zoning authority reference from building-code, private-sewage, county planning, or local land-use follow-up.
Cons
- this is a source-discovery pass, not a county, city, environmental health, DNR, or building-code confirmation
- county-level screening is limited because local zoning, city two-mile review, septic, wells, floodplain, waterways, access, private restrictions, and parcel conditions often control the final answer
- agricultural exemptions, drainage, floodplain rules, nuisance ordinances, subdivision covenants, and local permit practices can materially change rural land feasibility
Red Flags
- do not treat this Iowa source pass as parcel approval
- verify county and local zoning, city two-mile jurisdiction, building permits, septic, well or public-water availability, Iowa DNR floodplain or sovereign lands permits, legal access, covenants, easements, drainage, and subdivision restrictions before buying land
RV Living
Long-term RV occupancy should be confirmed with the county or local jurisdiction because zoning, sanitation, camping, nuisance, floodplain, utility, and subdivision rules can differ by parcel.
Off Grid
Off-grid feasibility should be checked against private sewage rules, well or water access, road access, floodplain exposure, fire response, electric service choices, and any county or municipal permitting rules.
Water and Septic
Water availability in Decatur County is parcel-specific. Buyers should verify public-water service, private-well feasibility, county health permitting, water quality testing, well-construction rules, floodplain constraints, and any waterway or drainage considerations.
Septic feasibility in Decatur County requires parcel-level review through county environmental health or the local board of health, including soils, setbacks, replacement area, water-source separation, floodplain limits, slope, drainage, and seasonal high-water constraints.
Source context
Comparison Source Trail
This comparison uses county profile research plus sourced land, population, broadband, solar, public land, and scoring layers. Treat it as a county-level shortlist before parcel-level review.
Official County Research
Land and Market Layers
Infrastructure and Access
Davis County broadbandCensus Reporter ACS 2024 5-year table B28002 snapshot from 2024Davis County solarNASA POWER 2001-2020 solar irradiance climatology for 2001-2020Davis County public landUSGS PAD-US Manager Type GIS layer snapshot from 2026Decatur County broadbandCensus Reporter ACS 2024 5-year table B28002 snapshot from 2024Decatur County solarNASA POWER 2001-2020 solar irradiance climatology for 2001-2020Decatur County public landUSGS PAD-US Manager Type GIS layer snapshot from 2026
Compare next