County profile
Pima County, Arizona
Environmental & community health profile. Fused from EPA, CDC, CMS, and Census data into a single free view.
Opportunity Score
out of 100
Env
66
Disease
36
Provider
36
SDOH
44
Compound Signal Status
No compound signal at the 70th-percentile threshold
Pima County, Arizona does not show a compound signal, but its environmental risk score of 66 (66th percentile nationally) is notably above the median. This reflects elevated air quality, water contamination, toxic releases, or climate exposure. The other dimensions remain below the 70th-percentile compound-signal threshold, so the pattern here is concentrated risk in one area rather than converging multi-dimensional stress.
Environmental Factors
Air, water, and exposure indicators
Top environmental indicators for Pima County with state and national benchmarks. Full profile covers 40+ metrics on the platform.
| Indicator | Pima County | AZ avg | US avg |
|---|---|---|---|
PM2.5 (annual mean) EPA AQS / EJSCREEN | 6.0 µg/m³ +1.1% vs AZ | 5.9 | 7.4 |
Ozone EPA AQS / EJSCREEN | 68.2 ppb ▲ +4.2% vs AZ | 65.5 | 57.1 |
Traffic Proximity EJSCREEN | 1,356,643 index ▲ +223% vs AZ | 419,668 | 291,320 |
Days Above 95°F NOAA ACIS | 202 days/yr ▲ +55% vs AZ | 131 | 25 |
Superfund Proximity EPA EJSCREEN | 0.41 score ▲ +273% vs AZ | 0.11 | 0.16 |
Drinking Water Violations EPA EJSCREEN | 0.12 score ▼ -94% vs AZ | 1.93 | 3.39 |
Health Outcomes
Chronic disease prevalence
CDC PLACES model-based prevalence estimates for adults in Pima County. Full profile covers 15+ health outcomes plus mortality on the platform.
| Condition | Pima County | AZ avg | US avg |
|---|---|---|---|
Current Asthma % of adults with current asthma | 10.9% -1.3% vs AZ | 11.0% | 10.6% |
COPD % of adults with diagnosed COPD | 6.8% ▼ -20% vs AZ | 8.5% | 8.5% |
Diabetes % of adults with diagnosed diabetes | 11.0% ▼ -18% vs AZ | 13.4% | 13.6% |
Coronary Heart Disease % of adults with CHD | 6.7% ▼ -16% vs AZ | 8.0% | 7.8% |
Depression % of adults ever diagnosed with depression | 22.8% ▲ +15% vs AZ | 19.8% | 22.9% |
Frequent Mental Distress % of adults with 14+ poor mental health days/month | 16.3% +0.6% vs AZ | 16.2% | 17.1% |
On the full platform
What else is available for Pima County
The page above is a subset. The free Community account unlocks the full single-county profile — every indicator, every data source, demographics, historical trends, and mortality data. Professional unlocks multi-county comparison, compound signal analysis, service line rankings, and consultant-ready PDF reports.
Full Environmental Profile
All 40+ environmental metrics including toxic releases, hazardous site proximity, PFAS detection, pesticide exposure, and climate stress indicators.
Service Line Opportunities
See how Pima County ranks for respiratory, oncology, cardiovascular, renal, endocrine, and behavioral health service line opportunity.
Multi-County Comparison
Compare Pima County side-by-side with neighboring counties across every dimension.
Trend Analysis
5-year sparklines for health outcomes, SDOH measures, and mortality rates so you can see where the county is heading, not just where it is today.
PDF Report Export
Generate a consultant-ready environmental health briefing for Pima County with methodology citations — drops straight into a CHNA or grant application.
Nearby Counties
Counties bordering Pima County
Adjacent county profiles with their own scores and environmental health data. Source: Census Bureau County Adjacency File.
Cochise County
Arizona
55
Elevated
Pinal County
Arizona
53
Moderate
Santa Cruz County
Arizona
50
Moderate
Yuma County
Arizona
50
Moderate
Graham County
Arizona
38
Below Avg
Maricopa County
Arizona
37
Below Avg
Data sources: EPA AQS, EPA EJSCREEN, EPA TRI, CDC PLACES, CDC WONDER, CMS NPPES, Census ACS, County Health Rankings, NOAA ACIS, NCI State Cancer Profiles. Every score on this page is derived from publicly available federal data, fused by the Banana Analytics pipeline.
Methodology: See the full scoring methodology (v1.2.0) for weights, sensitivity analysis, and validation against county-level mortality data.
Last refreshed: April 17, 2026