FAQ

How common is smoking

By PuffBye Editorial TeamLast updated Feb 2026Based on published research from CDC, WHO & NIH

14% of US adults smoke; rates declining but 34 million still smoke.

Quick Answer

14% of US adults smoke; rates declining but 34 million still smoke.

Detailed Explanation

Highest among lower income and less educated populations. Global rates vary widely.

Key Facts

  • 14% of US adults currently smoke
  • Rates highest among vulnerable populations

What the Research Says

CDC tracks smoking prevalence annually

Frequently Asked Questions

Are rates going down
Yes, declining steadily over decades
Who smokes most
Lower income, less education, certain regions higher rates

Sources & References

The information in this article is based on publicly available research and guidance from the following authoritative health organizations:

Sources accessed February 2026

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