24%
Versus the busiest A6 year
2004 has about 24% as many still registered as 2011 (about 568).
How rare is a 2004 Audi A6?
2004 Audi A6
137
still registered in Oz
Very rare
Rarer than 98% of cars still registered
How rare is yours?Oz rare cars
Rarity here means how many are still registered today — not how many were built.
About 137 Audi A6 vehicles made in 2004 were still registered in Australia on 31 January 2025. Cars made in 2004 are 2.1% of every Audi A6 still registered (about 6,560 across all years). By count, 2004 ranks 18th of 30 build years for the A6. The busiest year is 2011 (about 568 still registered); 2004 has about 24% as many. That is about 27% more than 2003. On 31 January 2021 there were about 222 — down about 38% since. Rarer than 98% of other 2004 vehicles still registered.
At a glance
Still registered on Aussie roads · BITRE as at 31 Jan 2025
2.1%
Share of this A6 fleet
About 137 of about 6,560 A6 vehicles still registered, all years together.
31%
Registered in VIC
About 42 of about 137 are registered in VIC. State figures come from a separate BITRE table, so they can differ slightly from the national count.
Down 38%
Since January 2021
About 222 were still registered on 31 Jan 2021.
Still registered, year by year: 2004 Audi A6
How many of this exact car were still registered on 31 January each year (2021–2025). Not new sales in those calendar years.
Down about 38% since 2021
Tap a point for its count.
BITRE snapshots. Later releases can revise earlier years. Pre-2021 figures are not on this chart.
View counts as a table
| Date | Still registered |
|---|---|
| 31 Jan 2021 | About 222 |
| 31 Jan 2022 | About 193 |
| 31 Jan 2023 | About 158 |
| 31 Jan 2024 | About 139 |
| 31 Jan 2025 | About 137 |
2004 Audi A6 vs peak and average years
Below the average manufacture year for this model — tap bars for counts.
2004 A6
Peak year (2011)
Average manufacture year
Still registered counts for this model · BITRE as at 31 Jan 2025
A6 manufacture years by registered count
Manufacture years for the A6, with your year highlighted. Tap a bar for its count.
You
View counts as a table
| Year made | Still registered |
|---|---|
| 1995 | About 5 |
| 1996 | About 4 |
| 1997 | About 6 |
| 1998 | About 7 |
| 1999 | About 8 |
| 2000 | About 29 |
| 2001 | About 56 |
| 2002 | About 93 |
| 2003 | About 108 |
| 2004 | About 137 |
| 2005 | About 237 |
| 2006 | About 328 |
| 2007 | About 437 |
| 2008 | About 326 |
| 2009 | About 350 |
| 2010 | About 436 |
| 2011 | About 568 |
| 2012 | About 516 |
| 2013 | About 429 |
| 2014 | About 443 |
| 2015 | About 488 |
| 2016 | About 361 |
| 2017 | About 240 |
| 2018 | About 152 |
| 2019 | About 121 |
| 2020 | About 145 |
| 2021 | About 159 |
| 2022 | About 135 |
| 2023 | About 175 |
| 2024 | About 62 |
2004 Audi A6 registrations by state
Where these still-registered vehicles are recorded by state/territory
NSW
VIC
QLD
WA
SA
TAS
ACT
NT
Tap a bar for its count.
View counts as a table
| State | Still registered |
|---|---|
| NSW | About 40 |
| VIC | About 42 |
| QLD | About 16 |
| WA | About 17 |
| SA | About 16 |
| TAS | About 6 |
| ACT | Not published |
| NT | Not published |
Most common colour: Grey
Victorian registrations of this model, all years. National colour isn’t published.
Power / fuel
This year of manufacture.
- PetrolAbout 115 registered
- DieselAbout 22 registered
What a fill might cost· tap to enter your postcode
A typical sedan tank is about 60 L — edit if you know yours.
Estimate only. Nearby pump prices from public fuel-price feeds. Not a valuation.
How likely are you to spot one?
About 102,000 cars
Watch this many cars go by and it’s a 50-50 chance one is a 2004 Audi A6.
Spot a 2004 Audi A6Under 1%
Spot any Audi A6, any yearAbout 15%
A rough guide, based on official registration numbers.
Questions about the 2004 Audi A6
- How does 2004 rank among A6 build years?
- 18th of 30 build years by count. About 137 still registered in Australia.
- How many A6 vehicles still registered were made in 2004?
- 2.1% — about 137 of about 6,560 across all years.
- How rare is it among all 2004 cars still registered?
- Rarer than 98% of other 2004 vehicles still registered.
- Which manufacture year has the most A6 still registered?
- 2011. The model page has every build year side by side.
- Which states have the most registered?
- VIC (About 42); NSW (About 40). State figures come from a separate BITRE table, so they can differ slightly from the national count.
Based on BITRE Road Vehicles Australia, January 2021–2025 (CC BY 3.0 AU; the January 2024 release is CC BY 2.5 AU). Colour: Victorian Department of Transport and Planning, Whole Fleet Vehicle Registration Snapshot by Model, Q4 2024 (CC BY 4.0). Oz rare cars is not affiliated with or endorsed by BITRE, the Australian Government or the Victorian Government. Registration counts are not sales, not a valuation, and not advice. Method