Condition

High blood pressure among adults

Condition ID: BPHIGH · Category: Health Outcomes

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National Average Prevalence

National Average
36.1%
Category
Health Outcomes
Counties Reporting
5,914

Prevalence Range

Lowest Prevalence
17.3%
Highest Prevalence
59.8%

Top 10 Highest-Prevalence Counties

Rank County State Prevalence
1 Greene AL 59.8%
2 Sharkey MS 58.4%
3 Humphreys MS 57.3%
4 Tensas LA 57.3%
5 Jefferson MS 57.1%
6 Perry AL 56.9%
7 Wilcox AL 56.7%
8 Bullock AL 56.6%
9 Lowndes AL 56.5%
10 Phillips AR 55.6%

Top 10 Lowest-Prevalence Counties

Rank County State Prevalence
1 Madison ID 17.3%
2 Boulder CO 21.0%
3 Denver CO 21.7%
4 Boulder CO 21.9%
5 Broomfield CO 22.9%
6 Eagle CO 23.0%
7 Utah UT 23.0%
8 Denver CO 23.2%
9 Riley KS 23.2%
10 Pitkin CO 23.3%

Related Entities

Methodology

Data source: CDC PLACES County-Level Data (dataset ID: cdc-places). Vintage: 2026. Downloaded: 2026-04-13. Rows in source: 229,298.

CDC PLACES provides county-level prevalence estimates for chronic diseases, health behaviors, and preventive services from the Behavioral Risk Factor Surveillance System (BRFSS). Values represent model-based estimates of age-adjusted prevalence.

Full methodology →