1955
Busiest manufacture year
About 15 still registered — about 32% of this model’s total.
How rare is a Buick Century?
Still registered in Australia · BITRE as at 31 Jan 2025
Buick Century
47
still registered in Oz
<0.1% of all vehicles still registered in Australia
How rare is yours?Oz rare cars
8 manufacture years from 1937 to 1968. Year of manufacture as recorded on the registry — not model year or compliance plate.
At a glance
Still registered on Aussie roads · BITRE as at 31 Jan 2025
7.2%
Share of all Buick
About 47 of about 649 Buick vehicles still registered.
8
Build years still on the road
From 1937 to 1968, as at 31 Jan 2025.
QLD
Most registered in
About 23 registered there. State figures come from a separate BITRE table, so they can differ slightly from the national count.
By year of manufacture
Each row is a year of manufacture as recorded on the registry. Open a year for history, state split, and rarity.
| Year | Still registered | Share of model | Rarity for its year |
|---|---|---|---|
| 1937 | About 5 | 11% | Not ranked |
| 1938 | About 4 | 8.5% | Not ranked |
| 1954 | About 4 | 8.5% | Not ranked |
| 1955 | About 15 | 32% | Not ranked |
| 1956 | About 7 | 15% | Not ranked |
| 1957 | About 6 | 13% | Not ranked |
| 1958 | About 3 | 6.4% | Not ranked |
| 1968 | About 3 | 6.4% | Not ranked |
Years that aren’t listed have fewer than 3 still registered, so BITRE doesn’t publish a count.
How likely are you to spot one?
About 298,000 cars
Watch this many cars go by and it’s a 50-50 chance one is a Buick Century.
Spot a Buick CenturyUnder 1%
A rough guide, based on official registration numbers.
Still registered, year by year
How many Buick Century vehicles were still registered on 31 January each year (2021–2025), summed across every manufacture year — not new sales in those years.
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 43 |
| 31 Jan 2022 | About 38 |
| 31 Jan 2023 | About 39 |
| 31 Jan 2024 | About 44 |
| 31 Jan 2025 | About 47 |
Age profile of Buick Century still registered
By year of manufacture as recorded on the registry. Very small counts are rounded or withheld.
Where they’re registered (state/territory)
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 3 |
| VIC | About 3 |
| QLD | About 23 |
| WA | About 3 |
| SA | About 13 |
| TAS | Not published |
| ACT | Not published |
| NT | Not published |
Questions about the Buick Century
- Which build year of the Buick Century has the most still registered?
- 1955 — About 15 still registered in Australia.
- What share of all Buick vehicles still registered is the Century?
- 7% — about 47 of about 649 Buick vehicles, all years together.
- Which years were the Buick Century vehicles still registered made in?
- 8 manufacture years from 1937 to 1968.
- Which states have the most registered?
- QLD (About 23); SA (About 13). State figures come from a separate BITRE table, so they can differ slightly from the national count.
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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