The County Health Rankings show us that where we live matters to our health. The health of a community depends on many different factors - ranging from health behaviors, education and jobs, to quality of health care, to the environment.

2011 | Contra Costa, California

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  Contra Costa
County
Error
Margin
National
Benchmark*
California Rank
(of 56)
Health Outcomes 19
Mortality 12
Premature death 5,544 5,382-5,706 5,564 6,128  
Morbidity 33
Poor or fair health 15% 13-17% 10% 18%  
Poor physical health days 3.6 3.1-4.1 2.6 3.7  
Poor mental health days 3.9 3.4-4.4 2.3 3.6  
Low birthweight 6.6% 6.5-6.8% 6.0% 6.7%  
Health Factors 16
Health Behaviors 20
Adult smoking 13% 11-15% 15% 15%  
Adult obesity 25% 22-28% 25% 23%  
Excessive drinking 19% 16-21% 8% 17%  
Motor vehicle crash death rate 10 9-10 12 12  
Sexually transmitted infections 365   83 407  
Teen birth rate 25 25-26 22 40  
Clinical Care 16
Uninsured adults 18% 15-20% 13% 24%  
Primary care physicians 775:1   631:1 847:1  
Preventable hospital stays 52 51-54 52 59  
Diabetic screening 79% 75-83% 89% 77%  
Mammography screening 63% 59-67% 74% 59%  
Social & Economic Factors 11
High school graduation 75%   92% 71%  
Some college 66%   68% 59%  
Unemployment 10.3%   5.3% 11.4%  
Children in poverty 12% 11-14% 11% 19%  
Inadequate social support 22% 19-25% 14% 26%  
Children in single-parent households 26%   20% 30%  
Violent crime rate 470   100 520  
Physical Environment 9
Air pollution-particulate matter days 6   0 16  
Air pollution-ozone days 14   0 51  
Access to healthy foods 97%   92% 79%  
Access to recreational facilities 13   17 9  

* 90th percentile, i.e., only 10% are better
Note: Blank values reflect unreliable or missing data