2026 Rankings

Rio Arriba County, New Mexico Home Safety Rankings - 25 ZIPs

Explore rankings under Home Safety Score model 4.0.0. Only ZIPs with all four required inputs are ranked; missing evidence is not imputed or reweighted.

Rio Arriba County, New Mexico (New Mexico) includes 25 tracked ZIP codes and 11 mapped community water systems; confirm service for a specific address. Below are the water quality rankings for metro ZIPs with all required inputs.

Most Common Contaminant Violations

Contaminant Violations ZIPs Affected
Lead and Copper Rule 90 8
Groundwater Rule 68 7
Surface Water Treatment Rule 61 7
Barium 50 5
Stage 1 DBP Rule 32 8
Stage 2 DBP Rule 26 7
Combined Radium 21 1
Consumer Confidence Report Rule 19 8

Lead Risk

  • Average of reported 90th-percentile lead results: 0.0022 mg/L (below EPA action level)
  • 0 of 8 ZIP codes with known status exceed EPA lead action level
  • 9% of housing built before 1950
  • 26% of housing built before 1970

Cities in This Metro

All 25 ZIP Codes Ranked

View complete ranking
Rank ZIP City Score Grade Violations
1 87510 Abiquiu — — —
2 87511 Alcalde — — 46
3 87515 Canjilon — — —
4 87516 Canones — — —
5 87520 Chama — — —
6 87522 Chimayo — — 48
7 87523 Cordova — — —
8 87527 Dixon — — —
9 87528 Dulce — — —
10 87530 El Rito — — —
11 87531 Embudo — — 23
12 87532 Espanola — — 141
13 87537 Hernandez — — 46
14 87539 La Madera — — —
15 87548 Medanales — — —
16 87551 Los Ojos — — —
17 87566 Ohkay Owingeh — — 46
18 87575 Tierra Amarilla — — —
19 87578 Truchas — — 26
20 87582 Velarde — — 28
21 88414 Capulin — — —

Data Sources

  • Water quality: EPA SDWIS
  • Housing: U.S. Census Bureau American Community Survey
  • Flood: FEMA NFIP
  • Flood scope: historical NFIP claim records and claim-rated-zone evidence; this is not current property-map coverage.

Reporting periods vary by source; the page metadata identifies this materialization.

Methodology
Model 4.0.0 averages SDWIS water compliance and UCMR5 PFAS within drinking water, then averages drinking water, county radon, and annual AQI as three equal domains. All four inputs are required. Score methodology → · Rankings methodology →
Disclaimer: Scores are based on EPA SDWIS reported data and are not a guarantee of current water safety. Water quality can change. For the most current information, contact your local water utility or request a Consumer Confidence Report.

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How to cite this page

APA ZipCheckup. (2026). Rio Arriba County, New Mexico Home Safety Rankings - 25 ZIPs. https://zipcheckup.com/rankings/metro/rio-arriba-new-mexico/
BibTeX
@misc{zipcheckup-rankings-metro-rio-arriba-new-mexico,
  author = {{ZipCheckup}},
  title  = {{Rio Arriba County, New Mexico Home Safety Rankings - 25 ZIPs}},
  year   = {2026},
  url    = {https://zipcheckup.com/rankings/metro/rio-arriba-new-mexico/}
}

Page version: October 2026.

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