About two-thirds of Australian adults drink coffee daily or almost daily—66% in nationally weighted polling.
Coffee isn’t just a morning habit in Australia; it’s a daily ritual for most adults. The latest nationally weighted polling from YouGov finds that 66% of Australian adults drink coffee every day or almost every day, with a further slice drinking it weekly or monthly. That means the answer to the headline—how many people drink coffee in Australia?—lands near “most adults,” and the pattern holds across regions and ages. To set scale, Australia’s resident population stood at 27.5 million as of March 2025, based on the Australian Bureau of Statistics (ABS) estimate of resident population (ERP).
Coffee Participation In Australia: What The Numbers Say
The simplest way to grasp coffee’s reach is to stack the core participation rates side by side. The table below compresses the most useful headline figures from recent public releases and the national caffeine intake review.
| Measure | Share Of Adults | Source |
|---|---|---|
| Drink Coffee Daily / Almost Daily | 66% | YouGov (July 2024; nationally weighted). |
| Drink Coffee At Least Weekly | ≈ 76% (daily/almost daily + weekly) | YouGov frequency split. |
| Drink Coffee At Least Monthly | ≈ 80% (adds monthly) | YouGov frequency split. |
| Adults Reporting Any Caffeine On Survey Day | 87% | FSANZ caffeine review (national nutrition survey–based). |
| Share Of Adult Caffeine From Coffee | Up to ~66% (for 20+ years) | FSANZ food-group contributions. |
| Australia Population (ERP, Mar 2025) | 27,536,874 (all ages) | ABS National population release. |
| Population Reference (Mid-2024) | 27.2 million | AIHW profile summary (Centre for Population). |
How Many People Drink Coffee In Australia? — By Age And State
YouGov’s daily/almost-daily figure of 66% is a clean national headline for adults. It lines up with longer-running evidence that caffeine intake is the norm for most people on any given day. FSANZ’s national assessment shows that, among adults, coffee is the dominant source of caffeine, ahead of tea and soft drinks. Put plainly: among beverages that contain caffeine, coffee carries the load for adults.
We don’t get a single public table that lists “coffee drinkers by state” in the same release, but participation tends to track where people live and buy drinks: the capital cities hold most of the population and most cafés. The ABS shows that close to seven in ten Australians live in capital cities; that’s also where coffee venues cluster, which helps explain the stubbornly high daily rate.
Daily Drinkers, Weekly Sippers, And The Rest
When readers ask “how many people drink coffee in australia?”, the bigger story is the spread across frequency bands:
- Daily / Almost Daily (66%). These are the habitual café or home-machine users. They drive most volume.
- Weekly. A smaller group adds at least one cup across a typical week, often tied to work patterns or weekend routines.
- Monthly. An occasional group that still pushes the “ever drinkers” share to around four in five adults.
- Non-drinkers. The rest avoid coffee or pick other sources of caffeine; some move to tea, cocoa, or no caffeine at all. FSANZ shows nearly all adults who do consume caffeine on a given day pull most of it from coffee.
How Intake Compares: Caffeine Levels Versus Cups
It helps to translate “share of people” into intake. FSANZ’s review reports usual caffeine intake for Australian adults in milligrams per day, based on the national nutrition survey and updated composition data. This lets you map your own cup count to the national range.
What Typical Adults Consume
Among Australians aged 20 and over, the usual median sits near 134–143 mg per day, while heavier users (95th percentile) reach 393–420 mg. A single café espresso may land around 75–100 mg, while a home instant may sit lower; so the national medians line up with one to two café-strength drinks or two to three instants. FSANZ’s table gives the full detail by sex.
Why Coffee Dominates Adult Caffeine
FSANZ’s food-group split shows that, for adults, coffee and coffee substitutes account for roughly two-thirds of caffeine intake, with tea adding a smaller share and soft drinks accounting for the rest. That mix flips for children and teens, where chocolate and soft drinks loom larger. The adult pattern holds because daily drinkers are consistent, and café formats have spread across cities and regional hubs.
Method Notes That Keep The Numbers Honest
Each source has a different lens:
- Polling (YouGov). Nationally representative online survey, weighted by age, sex, and region to match ABS population estimates. It answers “how often people report drinking coffee.”
- Official population (ABS). ERP is the base count for Australia’s resident population. It gives scale, not coffee share.
- Dietary assessment (FSANZ). Uses national nutrition survey intake data with updated caffeine concentrations to estimate usual caffeine intake and where it comes from. It doesn’t ask “Are you a coffee drinker?”—it tallies what was consumed.
Read together, these lines land on a clear message: most Australian adults drink coffee, most days, and most adult caffeine comes from coffee.
Coffee Habits In Context: Cities, Wallets, And Home Gear
Why does the daily rate stay so high? Three drivers keep showing up across industry and survey notes:
- City-heavy lives. With the bulk of people in capital cities, café access is easy, and morning routines are built around a stop on the way to work.
- Price sensitivity, not abandonment. YouGov’s 2024 pulse found many noticed price rises at cafés and supermarkets, yet daily drinkers kept drinking; some switched brands, venues, or drink sizes.
- Home equipment spread. From pods to manual espresso, home setups make it simple to keep a daily habit when budgets are tight or commutes change. (The intake data still sees coffee holding the largest adult caffeine share.)
Practical Takeaways For Readers And Brands
If you’re tracking demand, the 66% daily/almost-daily anchor is your first input. If you budget stock or plan opening hours, lean into morning peaks and steady late-morning refills. If you sell beans or pods, the intake split points to adults relying on coffee, not other caffeinated drinks. And if you publish content, note that interest stays high even when prices edge up; people tweak, but they keep drinking.
Usual Caffeine Intake Benchmarks (Adults)
The figures below come from the national caffeine review and help map daily intake ranges. Use them to sense-check your own consumption against the population spread.
| Group | Usual Intake (mg/day) | Source |
|---|---|---|
| Male Adults (20+): Mean / Median / P95 | 172 / 143 / 420 | FSANZ caffeine review. |
| Female Adults (20+): Mean / Median / P95 | 162 / 134 / 393 | FSANZ caffeine review. |
| Females Of Child-Bearing Age (16–44) | Mean 127 / Median 101 / P95 326 | FSANZ caffeine review. |
| Adults With Caffeine On Survey Day | 87% of respondents | FSANZ discussion notes. |
| Share Of Adult Caffeine From Coffee | Up to ~66% (20+ years) | FSANZ food-group split. |
Answering The Exact Question, Cleanly
So, how many people drink coffee in australia? Based on current public data, around two in three Australian adults drink coffee daily or almost daily, rising to about four in five who drink at least monthly. The adult daily share comes from a nationally weighted poll run in July 2024; the caffeine review shows coffee provides the bulk of adult caffeine. Taken together, the pattern looks stable: coffee remains the default daily drink for most adults.
Sources You Can Revisit
For the daily share and frequency bands, see the YouGov July 2024 coffee read. For population scale, the ABS keeps a live ERP update. For intake levels and where caffeine comes from, read FSANZ’s caffeine review. These cover the “who,” the “how many,” and the “how much.”