Tobacco and nicotine age limits in Illinois (2026)
Last reviewed: 9 October 2026
In short: Illinois sets the minimum age at 21 for tobacco products, electronic cigarettes and alternative nicotine products. The Smoke Free Illinois Act bans smoking, including e-cigarette use, in public places and workplaces, within 15 feet of their entrances and in state or local government vehicles. Smoking in a vehicle with anyone under 18 present is prohibited.
| Rule | What applies |
|---|---|
| Minimum age to buy tobaccoTobacco and nicotine products | 21 years [1] |
| Minimum age to buy e-cigarettesTobacco and nicotine products | 21 years [1] |
| Nicotine pouchesTobacco and nicotine products | Age-limited [1] |
| Smoking ban in indoor public placesTobacco and nicotine products | Yes [2] |
| Smoking ban on public transportTobacco and nicotine products | Yes [2] |
| Smoking in cars with childrenTobacco and nicotine products | Banned. No one may smoke in a motor vehicle, moving or parked, if a person under 18 is in it, even with the windows open. Fine up to $100 ($250 for a repeat offence); police may not stop a vehicle solely for this. [3] |
| E-cigarettes in indoor public placesTobacco and nicotine products | Yes. The Smoke Free Illinois Act defines smoking to include the use of an electronic cigarette, so vaping is banned in public places and places of employment where smoking is. [4] |
Notes
- Nicotine pouches are not named; they fall within the definition of an alternative nicotine product, which cannot be sold to under-21s. The text was read from an Internet Archive snapshot because the official site was unreachable.
- The Smoke Free Illinois Act also bans smoking within 15 feet of an entrance. Section 35 lists exemptions. The text was read from an Internet Archive snapshot of 11 November 2024 because the official site was unreachable.
- The ban covers vehicles owned, leased or operated by the State or a political subdivision. It does not name privately operated transport.
- This section defines smoking as using a lighted cigarette, cigar, pipe or other combustible substance; e-cigarettes are not mentioned. Motorcycles are excluded. The text was read in the enacting Public Act because the statute database did not load.
Sources
- Illinois General Assembly (Internet Archive snapshot of 11 March 2025): 720 ILCS 675/1: Prohibition on sale of tobacco products, electronic cigarettes, and alternative nicotine products to persons under 21 years of age (Internet Archive snapshot of 11 March 2025) (consulted 9 October 2026) · all sources
- Illinois General Assembly (Internet Archive snapshot of 11 November 2024): 410 ILCS 82/15: Smoke Free Illinois Act, Sec. 15 Smoking in public places, places of employment, and governmental vehicles prohibited (Internet Archive snapshot of 11 November 2024) (consulted 9 October 2026) · all sources
- Illinois General Assembly: Public Act 101-0468 (625 ILCS 5/11-1432, Prohibit smoking in a motor vehicle with a minor present) (Internet Archive snapshot of 31 March 2025) (consulted 10 October 2026) · all sources
- Illinois General Assembly: 410 ILCS 82/10, Smoke Free Illinois Act definitions (Internet Archive snapshot of 26 April 2026) (consulted 10 October 2026) · all sources
National rules that also apply
These rules are set at national level in the United States and apply here too, alongside the rules above. All national rules for the United States
| Minimum age to buy tobacco | 21 years (source: U.S. Government Publishing Office (govinfo)) |
|---|---|
| Minimum age to buy e-cigarettes | 21 years (source: U.S. Government Publishing Office (govinfo)) |
| Nicotine pouches | Age-limited (source: U.S. Government Publishing Office (govinfo)) |
Illinois and neighbouring states
| State | Minimum age to buy tobacco | Minimum age to buy e-cigarettes | Nicotine pouches | Smoking ban in indoor public places | Smoking ban on public transport |
|---|---|---|---|---|---|
| Illinois | 21 | 21 | Age-limited (21) | Yes | Yes (public vehicles) |
| Iowa | 21 | 21 | Age-limited (21) | Yes | Yes |
| Indiana | 21 | 21 | Age-limited (21) | Yes (with exceptions) | ⚠ Not yet verified |
| Kentucky | 21 | 21 | Age-limited | ⚠ Not yet verified | ⚠ Not yet verified |
| Michigan | 21 | 21 | ⚠ Not yet verified | Yes | Yes (government-run transport) |
| Missouri | 21 | 21 | Age-limited | No (smoking areas allowed) | ⚠ Not yet verified |
| Wisconsin | 21 | 21 | Age-limited (18, state law) | Yes | ⚠ Not yet verified |
More rules in Illinois
- CannabisPossession for personal use: Legal for 21+ within limits · Growing at home: No (medical patients only)
- Car speed limitsBuilt-up areas: 30 mph (15 in alleys) · Outside built-up areas (single carriageway): 55 mph
- Minimum age for a car driving licenceMinimum age for a car licence: 16 (initial licensing phase) · Earliest age to drive a car supervised: 15 (permit, enrolled in driver education)
- E-bikes and speed pedelecsLegal class: Class 1-3, bicycle rules · Minimum age: Class 3: 16
- FireworksConsumers may buy and use category F2 fireworks: No (permitted displays only)
- Knives and pepper sprayFolding pocket knives: Only with intent to use unlawfully · Locking or one-handed knives: Banned unless FOID holder or trade
- Statutory minimum wageNational statutory minimum wage: Yes · Current adult minimum wage (gross): $15.00 per hour (age 18+)
- Using a mobile phone while drivingHolding a phone while driving banned: Banned · Hands-free use: Allowed (hands-free or one-button)
- Seat belts and child seatsSeat belt compulsory in front seats: Yes, all seats · Seat belt compulsory in rear seats: Yes, all seats
- Drinking age and alcohol salesMinimum age to buy beer and wine: 21 · Minimum age to buy spirits: 21
- Drink-driving limitsBlood alcohol limit for ordinary drivers: 0.08% · Lower limit for novice or young drivers: Zero (under 21)
Related pages
General information, not legal advice. Rules change: check the official source before you fly or ride.