County profile
Collin County, Texas
Environmental & community health profile. Fused from EPA, CDC, CMS, and Census data into a single free view.
Opportunity Score
out of 100
Env
73
Disease
4
Provider
78
SDOH
23
Compound Signal Status
Moderate compound signal detected
Collin County, Texas shows a moderate compound signal: environmental risk (73rd percentile) and provider gap (78th percentile) are both elevated. The combination of environmental exposure and healthcare access deficit means residents face health hazards while having limited options for clinical support. This pattern is common in rural areas with natural resource extraction or agricultural chemical exposure.
Environmental Factors
Air, water, and exposure indicators
Top environmental indicators for Collin County with state and national benchmarks. Full profile covers 40+ metrics on the platform.
| Indicator | Collin County | TX avg | US avg |
|---|---|---|---|
PM2.5 (annual mean) EPA AQS / EJSCREEN | 8.9 µg/m³ ▲ +17% vs TX | 7.6 | 7.4 |
Ozone EPA AQS / EJSCREEN | 65.7 ppb ▲ +11% vs TX | 59.2 | 57.1 |
Traffic Proximity EJSCREEN | 1,025,015 index ▲ +514% vs TX | 167,061 | 291,320 |
Days Above 95°F NOAA ACIS | 88 days/yr ▲ +11% vs TX | 79 | 25 |
Superfund Proximity EPA EJSCREEN | 0.00 score ▼ -100% vs TX | 0.04 | 0.16 |
Drinking Water Violations EPA EJSCREEN | 0.02 score ▼ -100% vs TX | 9.09 | 3.39 |
Health Outcomes
Chronic disease prevalence
CDC PLACES model-based prevalence estimates for adults in Collin County. Full profile covers 15+ health outcomes plus mortality on the platform.
| Condition | Collin County | TX avg | US avg |
|---|---|---|---|
Current Asthma % of adults with current asthma | 8.9% ▼ -9.5% vs TX | 9.8% | 10.6% |
COPD % of adults with diagnosed COPD | 4.1% ▼ -47% vs TX | 7.7% | 8.5% |
Diabetes % of adults with diagnosed diabetes | 9.5% ▼ -35% vs TX | 14.6% | 13.6% |
Coronary Heart Disease % of adults with CHD | 4.3% ▼ -42% vs TX | 7.4% | 7.8% |
Depression % of adults ever diagnosed with depression | 20.0% ▼ -9.5% vs TX | 22.1% | 22.9% |
Frequent Mental Distress % of adults with 14+ poor mental health days/month | 14.6% ▼ -16% vs TX | 17.4% | 17.1% |
On the full platform
What else is available for Collin 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 Collin County ranks for respiratory, oncology, cardiovascular, renal, endocrine, and behavioral health service line opportunity.
Multi-County Comparison
Compare Collin 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 Collin County with methodology citations — drops straight into a CHNA or grant application.
Nearby Counties
Counties bordering Collin County
Adjacent county profiles with their own scores and environmental health data. Source: Census Bureau County Adjacency File.
Hunt County
Texas
52
Moderate
Fannin County
Texas
51
Moderate
Dallas County
Texas
46
Moderate
Grayson County
Texas
44
Moderate
Denton County
Texas
39
Below Avg
Rockwall County
Texas
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