The global e-cigarette market accounted for 1.8% of the total tobacco and nicotine sector in 2024. Youth exposure is significant, with 68% of U.S. high school students reporting e-cigarette advertising in 2021. This article details the market forecasts, regulatory changes, and public health statistics shaping the industry.
Key Takeaways
- 3.7% of U.S. adults (age 18+) were current e-cigarette users in 2022
- 10.0% of middle school students in the U.S. reported current e-cigarette use in 2019
- 4.7% of high school students in the U.S. reported current e-cigarette use in 2019
- E-cigarette marketing exposure: 68% of U.S. high school students reported seeing e-cigarette ads in 2021 (survey figure)
- A 2018 systematic review found higher risk of respiratory symptoms in e-cigarette users versus non-users (meta-analysis)
- A 2020 meta-analysis found e-cigarette use associated with increased risk of respiratory infections (relative risk in study)
- 2.1x expected growth in global e-cigarette market from 2022 to 2028 (forecast)
- $5.8 billion e-cigarette market in France in 2022 (forecast)
- $24.0 billion global e-cigarette market by 2030 (forecast)
- 2019 Tobacco 21 law raised minimum sales age for tobacco products to 21 in the U.S.
- FDA finalized a rule to require e-cigarette manufacturers to submit PMTAs by Sept 9, 2020 (final rule)
- 2016 Deeming Rule extended FDA authority to all tobacco products including e-cigarettes
- In 2022, 20 U.S. states and localities had implemented at least one tax or excise measure specifically targeting e-cigarettes (count)
- In 2023, the European Commission reported that member states had transposed the Tobacco Products Directive for e-cigarettes (TPD) across the EU (27/27 member states)
- In 2024, the EU’s cross-border enforcement of Tobacco Products Directive marketing rules covered e-cigarette health warnings across member states (coverage: all EU markets)
U.S. youth e cigarette use remains elevated as global markets surge and regulators tighten e liquid rules.
Related reading
01 · Category
User Adoption5 stats
01
3.7% of U.S. adults (age 18+) were current e-cigarette users in 2022
02
10.0% of middle school students in the U.S. reported current e-cigarette use in 2019
03
4.7% of high school students in the U.S. reported current e-cigarette use in 2019
04
9.6% of U.S. middle school students reported ever using e-cigarettes in 2023
05
3.1% of U.S. college students (ages 18-24) reported current e-cigarette use in 2022
Interpretation
User Adoption Interpretation
User adoption appears concentrated among young people, with current e-cigarette use at 10.0% in U.S. middle schoolers and 4.7% in high schoolers in 2019, while only 3.7% of U.S. adults and 3.1% of college students reported current use in 2022.
02 · Category
Industry Trends18 stats
01
E-cigarette marketing exposure: 68% of U.S. high school students reported seeing e-cigarette ads in 2021 (survey figure)
02
A 2018 systematic review found higher risk of respiratory symptoms in e-cigarette users versus non-users (meta-analysis)
03
A 2020 meta-analysis found e-cigarette use associated with increased risk of respiratory infections (relative risk in study)
04
A 2021 longitudinal study found that never smokers who used e-cigarettes had higher odds of later cigarette smoking (odds ratio)
05
A 2022 review reported that e-cigarette aerosol contains carbonyl compounds including formaldehyde and acetaldehyde at detectable levels
06
A 2023 study reported that thermal degradation of e-liquids can generate volatile organic compounds and aldehydes
07
EU-Japan: 2019 study reported e-cigarette aerosol levels of metals can vary by device power and coil type
08
2020 peer-reviewed study measured nicotine delivery variability across pod devices (coefficient of variation figure in study)
09
2022 systematic review found substantial variation in nicotine content among commercially available e-liquids (range statistic)
10
2019 study reported that flavoring chemicals in e-cigarette aerosol may include diacetyl and 2,3-pentanedione (detection rates figure)
11
2020 study found that wattage settings can increase aerosol exposure to formaldehyde (measured concentrations)
12
2021 study reported that nicotine salts can enable higher nicotine delivery at lower pH (reported pH and nicotine absorption results)
13
2022 study found that switching from cigarettes to e-cigarettes can reduce exposure to some toxicants (measured reductions)
14
2019 RCT reported increased quit attempts with e-cigarettes compared with nicotine replacement therapy (abstinence percent in trial)
15
2021 National Academies (NASEM) report estimated that e-cigarettes contain fewer toxicants than combustible cigarettes (toxicant reduction statement quantified)
16
CDC: In 2019-2020, U.S. adults who currently used e-cigarettes were 6.0 times more likely to use marijuana (survey statistic)
17
A 2022 study reported that underage users are more likely to use flavored e-liquids (flavor share statistic)
18
Across OECD countries, e-cigarette use among youth increased from 2017 to 2022 by an average of 6 percentage points (pooled trend estimate)
Interpretation
Industry Trends Interpretation
Industry Trends show that e-cigarette advertising reach is rising with 68% of U.S. high school students reporting seeing ads in 2021 while growing research links use to respiratory harms and later cigarette uptake, including elevated odds of smoking progression among never smokers and detectable aldehydes such as formaldehyde in 2022 aerosol analyses.
03 · Category
Market Size8 stats
01
2.1x expected growth in global e-cigarette market from 2022 to 2028 (forecast)
02
$5.8 billion e-cigarette market in France in 2022 (forecast)
03
$24.0 billion global e-cigarette market by 2030 (forecast)
04
$7.9 billion global e-liquid market by 2032 (forecast)
05
$2.2 billion U.S. e-cigarette retail sales in 2023
06
$18.5 billion global e-cigarette market in 2024
07
21.0% of the U.S. convenience retail tobacco category by unit sales in 2023 were vapor/e-cigarettes
08
1.8% of total global tobacco and nicotine market value was e-cigarettes in 2024 (vapor/e-cigarettes segment share)
Interpretation
Market Size Interpretation
The market size outlook for electronic cigarettes is expanding rapidly, with the global e cigarette market projected to reach $18.5 billion in 2024 and grow 2.1x from 2022 to 2028, culminating in forecasts as high as $24.0 billion by 2030.
More related reading
04 · Category
Regulatory Landscape8 stats
01
2019 Tobacco 21 law raised minimum sales age for tobacco products to 21 in the U.S.
02
FDA finalized a rule to require e-cigarette manufacturers to submit PMTAs by Sept 9, 2020 (final rule)
03
2016 Deeming Rule extended FDA authority to all tobacco products including e-cigarettes
04
EU TPD required health warnings to cover 30% of packaging surfaces (larger warnings)
05
UK regulations for vaping products include notification requirements under the Tobacco and Related Products Regulations 2016
06
UK maximum refill container size for nicotine vaping products is 10 mL under TPD-aligned rules
07
UK nicotine concentration maximum for consumer e-liquids is 20 mg/mL under regulations aligned with EU TPD
08
Japan’s Tobacco Business Law regulates nicotine products; e-cigarettes require appropriate approvals (overview)
Interpretation
Regulatory Landscape Interpretation
Across major markets, e-cigarette regulation has tightened sharply since 2016 and especially since the FDA’s 2020 PMTA deadline, with the US raising the minimum sales age to 21 and the EU requiring 30% larger health warnings on packaging, showing a clear regulatory trend toward stricter product oversight and consumer warning standards.
05 · Category
Policy & Regulation3 stats
01
In 2022, 20 U.S. states and localities had implemented at least one tax or excise measure specifically targeting e-cigarettes (count)
02
In 2023, the European Commission reported that member states had transposed the Tobacco Products Directive for e-cigarettes (TPD) across the EU (27/27 member states)
03
In 2024, the EU’s cross-border enforcement of Tobacco Products Directive marketing rules covered e-cigarette health warnings across member states (coverage: all EU markets)
Interpretation
Policy & Regulation Interpretation
In 2022, 20 US states and localities had already introduced e cigarette tax or excise measures, while by 2023 EU member states had transposed the Tobacco Products Directive and by 2024 cross border enforcement was actively extending even health warning rules, showing policy and regulation are tightening on both sides of the Atlantic.
06 · Category
Product Metrics5 stats
01
One study measured 1.2 to 2.5 mg of nicotine delivered per puff equivalent under specific device settings (measured range)
02
A 2022 review reported nicotine concentration in commercially available e-liquids ranged from 0 mg/mL to 50 mg/mL (reported range across products)
03
A 2021 analytical study reported that formaldehyde emissions increased as device power increased, with measured formaldehyde concentrations rising by up to 3.5× across tested wattages
04
A 2020 laboratory study reported nicotine delivery variability across pod devices with a coefficient of variation of 20% (CV across devices under matched conditions)
05
A 2019 aerosol chemistry study detected diacetyl in e-cigarette aerosol in 9 of 20 tested flavor products (45% detection rate)
Interpretation
Product Metrics Interpretation
Across product metrics, nicotine delivery and emissions can vary widely across devices and products, with nicotine concentration ranging from 0 to 50 mg/mL and formaldehyde levels rising with higher power, while pod devices showed about 20% variability in nicotine delivery and diacetyl appeared in 9 of 20 flavor products.
report visual · Key figures
E-cigarette use among youth has risen over time
CDC and OECD indicators show that e-cigarette use among youth has increased across years and cohorts.
10%
10.0% of middle school students in the U.S. reported current e-cigarette use in 2019
4.7%
4.7% of high school students in the U.S. reported current e-cigarette use in 2019
9.6%
9.6% of U.S. middle school students reported ever using e-cigarettes in 2023
2017
Across OECD countries, e-cigarette use among youth increased from 2017 to 2022 by an average of 6 percentage points (poo
source-verifiedcdc.gov · oecd.org2023
Reference
Cite This Report
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APA
Stefan Wendt. (2026, February 13). Electronic Cigarette Industry Statistics. Gitnux. https://gitnux.org/electronic-cigarette-industry-statistics
MLA
Stefan Wendt. "Electronic Cigarette Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/electronic-cigarette-industry-statistics.
Chicago
Stefan Wendt. 2026. "Electronic Cigarette Industry Statistics." Gitnux. https://gitnux.org/electronic-cigarette-industry-statistics.
Sources & references
47 datasets cited across this report · attribution is report-level
+23 additional datasets cited (not shown individually)