Rankings

Best New Mexico Counties for Solar Potential

A New Mexico solar-resource ranking from NASA POWER county-centroid climatology, useful for off-grid screening but not a substitute for parcel shading, slope, elevation, battery sizing, or winter access planning.

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.

Read disclaimer
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
122

Top 10 county citation URLs

Ranking inputssourced
3

Source groups used by this ranking

#1Bernalillo CountyVerified10

Official first-pass rule source added from Bernalillo County zoning code and GIS permit service after the planning landing page blocked automated checks.

#2Catron CountyVerified10

Verified county-source profile based on Catron County permit letter for unincorporated zoning, county building permits, New Mexico CID construction permits, and floodplain certification.

#3Chaves CountyVerified10

Official first-pass rule source added from Chaves County Planning and Zoning page and zoning ordinance document.

#4Cibola CountyVerified10

Official first-pass rule source added from Cibola County CID building permit signature procedure and groundwater protection ordinance.

#5Colfax CountyVerified10

Official first-pass rule source added from Colfax County comprehensive plan rural addressing ordinance and State Records Center subdivision regulation listing.

#6Curry CountyVerified10

Verified county-source profile based on Curry County ordinances, permits/applications, GIS services, and State Records Center subdivision regulation records.

#7De Baca CountyPartially sourced10

Sourced review-queue profile based on State Records Center records for DeBaca County Subdivision Regulations adopted October 21, 1998, plus State Engineer subdivision review context; current county-office confirmation is still needed before verification.

#8Doña Ana CountyVerified10

Official first-pass rule source added from Doña Ana County UDC ordinance.

#9Eddy CountyVerified10

Official first-pass rule source added from Eddy County Planning and Development page after a prior comprehensive-plan document path changed.

#10Grant CountyVerified10

Official first-pass rule source added from Grant County Planning and Community Development and Building Permits pages.

#11Guadalupe CountyPartially sourced10

Sourced review-queue profile based on Guadalupe County official website context, State Records Center records for Guadalupe County Subdivision Regulations Ordinance 01-2006, and State Engineer subdivision review context; stronger current county-rule confirmation is still needed before verification.

#12Harding CountyPartially sourced10

Sourced review-queue profile based on State Records Center records for Harding County Subdivision Regulations filed May 30, 1997, State Engineer subdivision review context, and Harding County affordable housing plan discussion; direct current county-rule confirmation is still needed before verification.

#13Hidalgo CountyVerified10

Verified county-source profile based on Hidalgo County comprehensive plan, State Records Center subdivision regulation records, and Office of the State Engineer subdivision review context.

#14Lea CountyVerified10

Official first-pass rule source added from Lea County Planning and Ordinances pages.

#15Lincoln CountyVerified10

Official first-pass rule source added from Lincoln County zoning resolution.

#16Los Alamos CountyVerified10

Official first-pass rule source added from Los Alamos County Planning Division development code and residential building permit resources.

#17Luna CountyVerified10

Official first-pass rule source retained through Luna County Code of the West after a prior RV permit link became brittle.

#18McKinley CountyVerified10

Official first-pass rule source added from McKinley County comprehensive plan page and State Records Center subdivision regulation listing.

#19Mora CountyVerified10

Official first-pass rule source retained through State Records Center subdivision regulation listing after Mora County planning pages blocked automated checks.

#20Otero CountyVerified10

Official first-pass rule source added from Otero County zoning planning commission and subdivision planning pages.

#21Quay CountyVerified10

Verified county-source profile based on Quay County adopted comprehensive plan language describing subdivision-only county land regulation and no prescriptive zoning regulations.

#22Rio Arriba CountyVerified10

Official first-pass rule source added from Rio Arriba County Planning and Zoning page.

#23Roosevelt CountyVerified10

Verified county-source profile based on Roosevelt County planning/rural addressing page, official ordinance list, and subdivision regulation ordinance.

#24San Juan CountyVerified10

Official first-pass rule source added from San Juan County Community Development and Building Department pages.

#25San Miguel CountyVerified10

Official first-pass rule source retained through San Miguel County current departments page after legacy planning URL became brittle.

#26Sandoval CountyVerified10

Official first-pass rule source added from Sandoval County Planning and Zoning and building permit information.

#27Santa Fe CountyVerified10

Official first-pass rule source added from Santa Fe County Growth Management Planning Building and Development and SLDC pages.

#28Sierra CountyVerified10

Official first-pass rule source added from Sierra County comprehensive plan and county website.

#29Socorro CountyVerified10

Official first-pass rule source added from Socorro County ordinances page.

#30Taos CountyVerified10

Official first-pass rule source added from Taos County Planning applications and current building permit information page.

#31Torrance CountyVerified10

Official first-pass rule source added from Torrance County Planning and Zoning page.

#32Union CountyVerified10

Official first-pass rule source retained through Union County current official website after ordinance path became brittle.

#33Valencia CountyVerified10

Official first-pass rule source added from Valencia County Planning and Zoning page.

Research context

How To Read This Ranking

Next checks

New Mexico Due-Diligence Prompts

Solar

Check parcel conditions

County solar resource is only a screen; check shading, slope, elevation, winter access, battery needs, and backup power requirements.

Parcel

Confirm jurisdiction

Verify whether the parcel is in unincorporated New Mexico, a municipality, an ETZ, a subdivision, tribal land context, or a special review area.

Source

Ask for written links

Request current planning, subdivision, permit, rural-addressing, floodplain, wastewater, RV/camping, and development rule links from the county office.