Is Gen Z Drinking More? Why the Surveys Disagree

One survey says Gen Z is drinking more. Another says young adults are drinking less than ever. Both can be true, and the reason why tells you more than either headline.

What You'll Discover:

• What IWSR, Morning Consult, and Gallup each found about Gen Z drinking.

• Why "drinking more" can mean more people, more often, or more per sitting.

• How markets, age ranges, and survey methods change the answer.

• What federal data on young adults adds to the picture.

• What these trends actually mean for your own drinking.

For years, the headlines were consistent. Gen Z was the sober generation, trading bars for mocktails and early mornings.

Then, in 2025 and 2026, a new wave of headlines said the opposite. Gen Z, they announced, was drinking again.

The honest answer is that it depends on what you measure. Some surveys show Gen Z drinking participation climbing back up. Others show Americans overall, including young adults, drinking at historic lows.

Read closely, these sources are usually measuring different things. Here's what each one found, why they disagree, and what it means if you're thinking about your own drinking.

The Case That Gen Z Is Drinking More

The strongest evidence for a Gen Z rebound comes from IWSR, a research firm that tracks the drinks industry. Its findings are industry survey data, and they're worth reading with that context in mind.

In its July 2026 Bevtrac release, a consumer survey run twice a year, IWSR reported that the drinking rate among legal-drinking-age Gen Z consumers stabilized at 74% across 15 key markets. That's up from 66% three years earlier.

Gen Z's rate now sits close to the 76% rate for all adults in those markets. In the U.S. specifically, IWSR put the Gen Z drinking rate at 71%.

IWSR also found that millennials had the highest drinking rate at 81%, followed by Gen X at 77%. Boomers came in lowest at 71%, and IWSR's leadership suggested boomers, not Gen Z, may deserve the "generation of moderation" label.

Morning Consult, a survey research company, found a similar direction in U.S. survey data. Its July 2026 analysis reported that Gen Z adults 21 and older were the only generation whose drinking rose in all nine categories it tracks over two years.

The biggest jump was in frequency. According to Morning Consult, the share of Gen Z adults drinking at bars or restaurants weekly or more rose from 26.1% in late 2024 to 31.8% in mid-2026.

The Case That Gen Z Still Drinks Less

Morning Consult's own data adds an important caveat. Millennials still drink more than Gen Z on most measures.

Gen Z is rising while millennials and Gen X hold roughly flat, so the gap is narrowing. It hasn't closed.

Morning Consult also found that among adults ages 21 to 29, the share who drink at all was essentially flat compared with two years earlier. The increase came from people who already drink doing so more often, not from more young adults starting.

Part of the rise is simply aging, according to Morning Consult. Gen Z is moving into its mid-20s, and a cohort that was 22 two years ago is now 24.

Federal data points the same cautious way. The National Institutes of Health funds the Monitoring the Future study, which follows adults over time.

Its 2023 data showed that among adults 19 to 30, past-month drinking (65%), daily drinking (4%), and binge drinking (27%) all remained at study lows.

The same release noted a slight upward trend in past-year drinking among 19 to 30-year-olds over five years, reaching 84% in 2023. Put simply, slightly more young adults had a drink in the past year, while heavy and frequent drinking stayed low.

The Bigger Picture: Americans Are Drinking Less

Zoom out to all U.S. adults and the trend points down. Gallup, which has tracked American drinking since 1939, reported in August 2026 that 54% of U.S. adults say they drink, matching a record low for the second year in a row.

That's down from 62% in 2023 and 58% in 2024. Gallup also found that 13% of adults say they sometimes drink too much, a record low, and that 51% now believe one or two drinks a day is bad for your health.

Among people who do drink, Gallup's survey data shows an average of 3.2 drinks in the past week. That's similar to 2.8 the year before and below the 3.9 average across the five readings before that.

The same poll found that 17% of adults had chosen a nonalcoholic beer, wine, or spirit instead of alcohol at some point in the past year.

Young adults have been part of the downward story. Gallup's 2025 poll found that the drinking rate among adults 18 to 34 fell from 59% in 2023 to 50%. It also found about two-thirds of that age group saying moderate drinking is bad for your health.

Our article on whether Americans are drinking less alcohol digs deeper into the national trend. Our guide to why everyone is drinking less covers the forces behind it.

Why the Surveys Disagree

When one source says 74% of Gen Z drinks and another says half of young adults drink, it's tempting to assume one is wrong. More often, they're answering different questions.

Participation vs Volume

Participation measures whether someone drank at all within a set window. Frequency and volume measure how often and how much. A generation can have more people drinking and still drink less per person, or the reverse.

IWSR's 74% is a participation figure. Separately, IWSR reported that average drinks per occasion across all adults fell from 4.4 to 3.9. Morning Consult's biggest Gen Z gain was in frequency. These are three different dials.

Different Markets

IWSR's headline number combines 15 countries. Gallup and Monitoring the Future are U.S.-only. Patterns in other countries can pull a multi-country average away from what's happening in the U.S.

That's visible in IWSR's own numbers. Its Gen Z drinking rate was 76% in the U.K. and 71% in the U.S.

Different Age Groups

"Gen Z" doesn't mean the same group in every survey. Coverage of IWSR's 2026 data defines it as legal drinking age through 28. Morning Consult looks at Gen Z adults 21 and older.

Gallup's young adult group is 18 to 34, which includes Americans under the legal drinking age and some millennials. Monitoring the Future reports ages 19 to 30.

Different Methods

Survey method shapes results. Gallup uses telephone interviews with a random sample of about 1,200 U.S. adults. IWSR and Morning Consult run large consumer surveys built for market research.

Question wording, timing, and who chooses to answer all affect the final number.

Life Stage vs Lasting Change

Drinking often rises in the early 20s and falls later in adulthood. Some of what looks like a generational shift may simply be a cohort getting older.

Morning Consult attributes part, but not all, of Gen Z's increase to aging into its mid-20s. Only time will show how much of the rebound sticks.

What Each Source Measured vs What It Found

What the Data Does Not Support

It's tempting to pick a winner. The evidence doesn't allow it.

The data doesn't support the claim that Gen Z has given up alcohol. Most legal-age Gen Z adults in IWSR's markets drink at least occasionally, and frequency is rising in Morning Consult's U.S. data.

It also doesn't support the claim that Gen Z is now the heaviest-drinking generation. Millennials still lead on participation in IWSR's data and on most measures in Morning Consult's.

On top of that, federal data shows binge and daily drinking among young adults at study lows.

The most defensible summary is narrower. Gen Z participation has rebounded from a lower point, and frequency is rising among those who drink. Gen Z still drinks less than millennials on most measures, and Americans overall are drinking less.

How to Read the Next Drinking Headline

New surveys come out every few months, and each one tends to arrive with a bold headline. A few quick checks will tell you what a number really means.

Check who was surveyed. One country or many, all adults or only drinkers, and which ages count as "young."

Check what was measured. Drinking at all, drinking often, and drinking heavily are three different findings.

Check who ran it. Industry research, market research, independent polling, and federal studies all have value, but they're built for different purposes.

Check the time window. A two-year bump can look dramatic and still sit inside a much longer decline.

Moderation Is Spreading Beyond Gen Z

One theme does show up across sources. Moderation isn't one generation's project.

IWSR found boomers drinking less across all its consumption measures, with the fewest drinks per occasion of any generation. Gallup found record-low drinking across the U.S. adult population.

Alcohol-free options are part of the mix too. Morning Consult put Gen Z adoption of low and no-alcohol beer at 40.8%, though it described that as adding to drinking rather than replacing it.

Many people now drink more intentionally, with alcohol-free days, lower-alcohol drinks, or a set limit on nights out. Our guides to the sober curious movement and the damp lifestyle explain these approaches in detail.

What This Means for Your Own Drinking

Generational trends are interesting, but they don't tell you much about you. A 24-year-old who drinks twice a month and a 24-year-old who drinks six nights a week both count as "drinkers" in a participation survey.

The more useful measures are personal. Notice how often you drink, how much you have per sitting, whether you drink more than you planned, and how you feel the next day.

If frequency is creeping up, notice it early. It's much easier to adjust a pattern before it becomes automatic.

If you've tried to cut back and found it harder than expected, that's common, and it isn't a willpower problem. Cravings have a biological component, and treatment can address it directly.

How Choose Your Horizon Can Help

Choose Your Horizon offers private, 100% online alcohol care for people who want to drink less or quit, at any age. You don't need to hit rock bottom or take on a label to get support.

Our integrated solution pairs naltrexone with physician-guided care and coaching support, grounded in clinical, neurological, and behavioral science.

Naltrexone is an FDA-approved daily 50mg tablet. It blocks the opioid receptors tied to alcohol's rewarding effects, which helps ease cravings.

It works whether your goal is moderation or a full break. It also fits a life that still includes friends, dinners out, and the occasional celebration.

The Bottom Line on Gen Z and Alcohol

Gen Z drinking participation has risen from a lower point in IWSR's industry survey data, and Morning Consult's survey data shows Gen Z adults drinking more often. At the same time, Gen Z still drinks less than millennials on most measures.

Gallup shows U.S. adult drinking at a record low. Federal data shows heavy drinking among young adults at study lows.

Those findings fit together once you separate participation from volume, global data from U.S. data, and life stage from lasting change.

So what matters most isn't which generation wins the headline. It's whether your own drinking still feels like a choice, and if it doesn't, support is easy to start.

Frequently Asked Questions

Is Gen Z drinking more than millennials?

Not on most measures. Morning Consult found millennials still drink more than Gen Z on most measures, and IWSR found millennials have the highest drinking rate at 81%.

Why did people think Gen Z was sober?

Earlier data showed lower drinking participation among young adults, including IWSR's figure of 66% for Gen Z three years ago. Participation has since rebounded in industry surveys as Gen Z moved into its mid-20s.

Are Americans drinking less in 2026?

Yes, according to Gallup. Its August 2026 poll found 54% of U.S. adults drink, tying the record low first reached in 2025.

Why do alcohol surveys disagree?

They measure different things. Some track whether people drink at all, others track frequency or volume, and they cover different countries, age ranges, and survey methods.

Are young adults binge drinking less than before?

Yes, according to federal data. The NIH-funded Monitoring the Future study found binge drinking among adults 19 to 30 at a study low of 27% in 2023.

Is drinking in your 20s a problem?

Not necessarily. What matters is how often and how much you drink, whether you drink more than intended, and how it affects your health, sleep, and relationships.

If you want an honest read on your own drinking, take the Alcohol Use Assessment. It's private, takes a few minutes, and shows whether naltrexone could be a good fit for you.