# Counties in Massachusetts by coronary heart disease in adults, local model estimate, 2023

All 14 values come from Centers for Disease Control and Prevention for 2023, so the places are comparable.

- Indicator id: `adult_coronary_heart_disease_rate_modelled`
- Unit: %
- Definition: Percentage of adults who have ever been told by a doctor, nurse or other health professional that they had angina or coronary heart disease. Model-based estimate for adults aged 18 and over from CDC PLACES. Crude prevalence, not age-adjusted.
- Source: Centers for Disease Control and Prevention, PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence (https://www.cdc.gov/places/)
- Publisher page: https://invokely.ai/en/publishers/cdc
- Retrieved: 2026-10-12
- Citation: Centers for Disease Control and Prevention (CDC). PLACES: Local Data for Better Health, County Data (swc5-untb, fu4u-a9bh, h3ej-a9ec and later releases), coronary heart disease in adults, crude prevalence. https://www.cdc.gov/places/. Retrieved 2026-10-12. These data are available free from CDC. Use does not imply endorsement by CDC, ATSDR, HHS or the United States Government.
- Web page: https://invokely.ai/rankings/adult-coronary-heart-disease-rate-county-estimate/massachusetts-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Barnstable County | 8 |
| 2 | Berkshire County | 7.8 |
| 3 | Dukes County | 7.3 |
| 3 | Franklin County | 7.3 |
| 5 | Hampden County | 7 |
| 6 | Bristol County | 6.8 |
| 7 | Essex County | 6.2 |
| 7 | Plymouth County | 6.2 |
| 9 | Worcester County | 6 |
| 10 | Hampshire County | 5.5 |
| 11 | Norfolk County | 5.2 |
| 12 | Nantucket County | 5.1 |
| 13 | Middlesex County | 4.9 |
| 14 | Suffolk County | 4.8 |