Rankings

Best Florida Counties for Solar Potential

A sourced county-centroid solar resource ranking from NASA POWER climatology.

Ranking boundary

Rankings Are Discovery Leads

A high ranking means a county is worth researching first. It is not legal advice, a recommendation to buy land, or proof that any parcel will qualify for a specific use.

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sourced

Solar potential uses county-centroid irradiance as a broad planning proxy.

Source confidence

Ranking Confidence Strip

A quick trust check for the top-ranked counties: verified profiles, major source coverage, citation depth, and the number of source inputs behind this ranking.

top 10 covered
Top 10 profilesverified
10/10

Sourced county profiles

Source coverageverified
10/10

Major sourced layers present

Citation depthsourced
242

Top 10 county citation URLs

Ranking inputssourced
3

Source groups used by this ranking

#1Charlotte CountyPartially sourced10

Charlotte County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#2Lee CountyPartially sourced10

Lee County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#3Collier CountyPartially sourced9

Collier County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#4DeSoto CountyPartially sourced9

DeSoto County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#5Dixie CountyPartially sourced9

Dixie County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#6Glades CountyPartially sourced9

Glades County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#7Hardee CountyPartially sourced9

Hardee County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#8Hendry CountyPartially sourced9

Hendry County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#9Highlands CountyPartially sourced9

Highlands County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#10Hillsborough CountyPartially sourced9

Hillsborough County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#11Manatee CountyPartially sourced9

Manatee County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#12Miami-Dade CountyPartially sourced9

Miami-Dade County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#13Monroe CountyPartially sourced9

Monroe County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#14Pinellas CountyPartially sourced9

Pinellas County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#15Sarasota CountyPartially sourced9

Sarasota County now has a first-pass Florida county-office routing anchor from the FAC statewide fallback. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#16Taylor CountyPartially sourced9

Taylor County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#17Alachua CountyPartially sourced8

Alachua County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#18Bay CountyPartially sourced8

Bay County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#19Bradford CountyPartially sourced8

Bradford County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#20Brevard CountyPartially sourced8

Brevard County now has a first-pass Florida county-office routing anchor from the FAC statewide fallback. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#21Broward CountyPartially sourced8

Broward County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#22Calhoun CountyPartially sourced8

Calhoun County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#23Citrus CountyPartially sourced8

Citrus County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#24Escambia CountyPartially sourced8

Escambia County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#25Franklin CountyPartially sourced8

Franklin County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#26Gilchrist CountyPartially sourced8

Gilchrist County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#27Gulf CountyPartially sourced8

Gulf County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#28Hamilton CountyPartially sourced8

Hamilton County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#29Hernando CountyPartially sourced8

Hernando County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#30Holmes CountyPartially sourced8

Holmes County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#31Indian River CountyPartially sourced8

Indian River County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#32Jackson CountyPartially sourced8

Jackson County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#33Jefferson CountyPartially sourced8

Jefferson County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#34Lafayette CountyPartially sourced8

Lafayette County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#35Lake CountyPartially sourced8

Lake County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#36Levy CountyPartially sourced8

Levy County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#37Madison CountyPartially sourced8

Madison County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#38Martin CountyPartially sourced8

Martin County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#39Okaloosa CountyPartially sourced8

Okaloosa County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#40Okeechobee CountyPartially sourced8

Okeechobee County now has a first-pass Florida county-office routing anchor from the FAC statewide fallback. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#41Orange CountyPartially sourced8

Orange County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#42Osceola CountyPartially sourced8

Osceola County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#43Palm Beach CountyPartially sourced8

Palm Beach County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#44Pasco CountyPartially sourced8

Pasco County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#45Polk CountyPartially sourced8

Polk County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#46Santa Rosa CountyPartially sourced8

Santa Rosa County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#47Seminole CountyPartially sourced8

Seminole County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#48St. Lucie CountyPartially sourced8

St. Lucie County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#49Sumter CountyPartially sourced8

Sumter County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#50Suwannee CountyPartially sourced8

Suwannee County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#51Walton CountyPartially sourced8

Walton County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#52Washington CountyPartially sourced8

Washington County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#53Baker CountyPartially sourced7

Baker County now has a first-pass Florida county-office routing anchor from the FAC statewide fallback. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#54Clay CountyPartially sourced7

Clay County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#55Columbia CountyPartially sourced7

Columbia County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#56Duval CountyPartially sourced7

Duval County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#57Flagler CountyPartially sourced7

Flagler County now has a first-pass Florida county-office routing anchor from the FAC statewide fallback. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#58Gadsden CountyPartially sourced7

Gadsden County now has a first-pass Florida county-office routing anchor from the FAC statewide fallback. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#59Leon CountyPartially sourced7

Leon County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#60Liberty CountyPartially sourced7

Liberty County now has a first-pass Florida county-office routing anchor from the FAC statewide fallback. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#61Marion CountyPartially sourced7

Marion County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#62Nassau CountyPartially sourced7

Nassau County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#63Putnam CountyPartially sourced7

Putnam County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#64St. Johns CountyPartially sourced7

St. Johns County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#65Union CountyPartially sourced7

Union County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#66Volusia CountyPartially sourced7

Volusia County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

#67Wakulla CountyPartially sourced7

Wakulla County now has a first-pass Florida county-office routing anchor from the State of Florida county directory. Tiny home, RV, off-grid, container-home, ADU, water, septic, access, floodplain, wetlands, and building-permit feasibility should still be confirmed through county staff, municipality checks, subdivision rules, private covenants, and parcel-level research before purchase.

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