32%
Share of this Century fleet
About 15 of about 47 Century vehicles still registered, all years together.
How rare is a 1955 Buick Century?
1955 Buick Century
15
still registered in Oz
Very rare
Rarer than 99% 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 15 Buick Century vehicles made in 1955 were still registered in Australia on 31 January 2025. Cars made in 1955 are 32% of every Buick Century still registered (about 47 across all years). By count, 1955 ranks 1st of 8 build years for the Century. That is about 275% more than 1954.
At a glance
Still registered on Aussie roads · BITRE as at 31 Jan 2025
Top year
Among manufacture years for this model
1955 has the most still registered of any Century build year.
60%
Registered in QLD
About 9 of about 15 are registered in QLD. State figures come from a separate BITRE table, so they can differ slightly from the national count.
Still registered, year by year: 1955 Buick Century
A year-by-year picture isn’t published for this car.
1955 Buick Century vs peak and average years
Above the average manufacture year for this model — tap bars for counts.
1955 Century
Peak year (1955)
Average manufacture year
Still registered counts for this model · BITRE as at 31 Jan 2025
Century manufacture years by registered count
Manufacture years for the Century, with your year highlighted. Tap a bar for its count.
You
View counts as a table
| Year made | Still registered |
|---|---|
| 1937 | About 5 |
| 1938 | About 4 |
| 1954 | About 4 |
| 1955 | About 15 |
| 1956 | About 7 |
| 1957 | About 6 |
| 1958 | About 3 |
| 1968 | About 3 |
1955 Buick Century 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 3 |
| VIC | About 3 |
| QLD | About 9 |
| WA | Not published |
| SA | About 4 |
| TAS | Not published |
| ACT | Not published |
| NT | Not published |
Power / fuel
Fuel mix isn’t published for this car.
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 932,000 cars
Watch this many cars go by and it’s a 50-50 chance one is a 1955 Buick Century.
Spot a 1955 Buick CenturyUnder 1%
Spot any Buick Century, any yearUnder 1%
A rough guide, based on official registration numbers.
Questions about the 1955 Buick Century
- How does 1955 rank among Century build years?
- 1st of 8 build years by count. About 15 still registered in Australia.
- How many Century vehicles still registered were made in 1955?
- 32% — about 15 of about 47 across all years.
- Which states have the most registered?
- QLD (About 9); SA (About 4). 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