71%
Versus the busiest 166 year
2006 has about 71% as many still registered as 2000 (about 17).

2006 Alfa Romeo 166
12
still registered in Oz
Very rare
Rarer than 99% of cars still registered
Rarity here means how many are still registered today — not how many were built.
About 12 Alfa Romeo 166 vehicles made in 2006 were still registered in Australia on 31 January 2025. Cars made in 2006 are 13% of every Alfa Romeo 166 still registered (about 91 across all years). By count, 2006 ranks 5th of 7 build years for the 166. The busiest year is 2000 (about 17 still registered); 2006 has about 71% as many. That is about 20% more than 2005. Rarer than 99% of other 2006 vehicles still registered.
Still registered on Aussie roads · BITRE as at 31 Jan 2025
71%
Versus the busiest 166 year
2006 has about 71% as many still registered as 2000 (about 17).
13%
Share of this 166 fleet
About 12 of about 91 166 vehicles still registered, all years together.
42%
Registered in NSW
About 5 of about 12 are registered in NSW. State figures come from a separate BITRE table, so they can differ slightly from the national count.
A year-by-year picture isn’t published for this car.
Below the average manufacture year for this model — tap bars for counts.
Still registered counts for this model · BITRE as at 31 Jan 2025
Manufacture years for the 166, with your year highlighted. Tap a bar for its count.
| Year made | Still registered |
|---|---|
| 1999 | About 14 |
| 2000 | About 17 |
| 2001 | About 14 |
| 2002 | About 11 |
| 2004 | About 13 |
| 2005 | About 10 |
| 2006 | About 12 |
Where these still-registered vehicles are recorded by state/territory
Tap a bar for its count.
| State | Still registered |
|---|---|
| NSW | About 5 |
| VIC | About 5 |
| QLD | Not published |
| WA | About 3 |
| SA | Not published |
| TAS | Not published |
| ACT | Not published |
| NT | Not published |
Fuel mix isn’t published for this car.
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.
About 1,170,000 cars
Watch this many cars go by and it’s a 50-50 chance one is a 2006 Alfa Romeo 166.
A rough guide, based on official registration numbers.
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