Rankings

Best Alaska 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
228

Top 10 county citation URLs

Ranking inputssourced
3

Source groups used by this ranking

#1Aleutians East BoroughPartially sourced1

Aleutians East Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#2Aleutians West Census AreaPartially sourced1

Aleutians West Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#3Anchorage MunicipalityPartially sourced1

Anchorage Municipality now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#4Bethel Census AreaPartially sourced1

Bethel Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#5Bristol Bay BoroughPartially sourced1

Bristol Bay Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#6Chugach Census AreaPartially sourced1

Chugach Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#7Copper River Census AreaPartially sourced1

Copper River Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#8Denali BoroughPartially sourced1

Denali Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#9Dillingham Census AreaPartially sourced1

Dillingham Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#10Fairbanks North Star BoroughPartially sourced1

Fairbanks North Star Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#11Haines BoroughPartially sourced1

Haines Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#12Hoonah-Angoon Census AreaPartially sourced1

Hoonah-Angoon Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#13Juneau City and BoroughPartially sourced1

Juneau City and Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#14Kenai Peninsula BoroughPartially sourced1

Kenai Peninsula Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#15Ketchikan Gateway BoroughPartially sourced1

Ketchikan Gateway Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#16Kodiak Island BoroughPartially sourced1

Kodiak Island Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#17Kusilvak Census AreaPartially sourced1

Kusilvak Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#18Lake and Peninsula BoroughPartially sourced1

Lake and Peninsula Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#19Matanuska-Susitna BoroughPartially sourced1

Matanuska-Susitna Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#20Nome Census AreaPartially sourced1

Nome Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#21North Slope BoroughPartially sourced1

North Slope Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#22Northwest Arctic BoroughPartially sourced1

Northwest Arctic Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#23Petersburg BoroughPartially sourced1

Petersburg Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#24Prince of Wales-Hyder Census AreaPartially sourced1

Prince of Wales-Hyder Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#25Sitka City and BoroughPartially sourced1

Sitka City and Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#26Skagway MunicipalityPartially sourced1

Skagway Municipality now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#27Southeast Fairbanks Census AreaPartially sourced1

Southeast Fairbanks Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#28Wrangell City and BoroughPartially sourced1

Wrangell City and Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#29Yakutat City and BoroughPartially sourced1

Yakutat City and Borough now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

#30Yukon-Koyukuk Census AreaPartially sourced1

Yukon-Koyukuk Census Area now has a first-pass Alaska statewide source anchor for routing. Tiny home, RV, off-grid, container-home, ADU, water, wastewater, access, winter access, land tenure, Native corporation, federal/state land, tribal, erosion, permafrost, and building-permit feasibility should still be confirmed through local staff, state environmental review, land-status review, private covenants, and parcel-level research before purchase.

Research context

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