Very rare
Among 1975 cars still registered
Rarer than 97% of other 1975 vehicles still registered.
How rare is a 1975 Holden HQ Series?
1975 Holden HQ Series
14
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 14 Holden HQ Series vehicles made in 1975 were still registered in Australia on 31 January 2025. Cars made in 1975 are 0.3% of every Holden HQ Series still registered (about 4,420 across all years). By count, 1975 ranks 5th of 14 build years for the HQ Series. The busiest year is 1973 (about 1,350 still registered); 1975 has about 1% as many. That is about 99% fewer than 1974. Rarer than 97% of other 1975 vehicles still registered.
At a glance
Still registered on Aussie roads · BITRE as at 31 Jan 2025
1%
Versus the busiest HQ Series year
1975 has about 1% as many still registered as 1973 (about 1,350).
43%
Registered in SA
About 6 of about 14 are registered in SA. State figures come from a separate BITRE table, so they can differ slightly from the national count.
Still registered, year by year: 1975 Holden HQ Series
A year-by-year picture isn’t published for this car.
1975 Holden HQ Series vs peak and average years
Below the average manufacture year for this model — tap bars for counts.
1975 HQ Series
Peak year (1973)
Average manufacture year
Still registered counts for this model · BITRE as at 31 Jan 2025
HQ Series manufacture years by registered count
Manufacture years for the HQ Series, with your year highlighted. Tap a bar for its count.
You
View counts as a table
| Year made | Still registered |
|---|---|
| 1969 | About 3 |
| 1970 | About 6 |
| 1971 | About 622 |
| 1972 | About 1,310 |
| 1973 | About 1,350 |
| 1974 | About 1,080 |
| 1975 | About 14 |
| 1976 | About 9 |
| 1977 | About 7 |
| 1978 | About 6 |
| 1979 | About 9 |
| 1980 | About 3 |
| 1982 | About 3 |
| 1988 | About 3 |
1975 Holden HQ Series 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 4 |
| WA | Not published |
| SA | About 6 |
| TAS | Not published |
| ACT | Not published |
| NT | Not published |
Power / fuel
All years of this model.
- PetrolAbout 4,220 registered
- DieselAbout 3 registered
- LPG / AutogasAbout 128 registered
- Other / unknownAbout 61 registered
What a fill might cost· tap to enter your postcode
A typical ute tank is about 80 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 999,000 cars
Watch this many cars go by and it’s a 50-50 chance one is a 1975 Holden HQ Series.
Spot a 1975 Holden HQ SeriesUnder 1%
Spot any Holden HQ Series, any yearAbout 10%
A rough guide, based on official registration numbers.
Questions about the 1975 Holden HQ Series
- How does 1975 rank among HQ Series build years?
- 5th of 14 build years by count. About 14 still registered in Australia.
- How many HQ Series vehicles still registered were made in 1975?
- 0.3% — about 14 of about 4,420 across all years.
- How rare is it among all 1975 cars still registered?
- Rarer than 97% of other 1975 vehicles still registered.
- Which manufacture year has the most HQ Series still registered?
- 1973. The model page has every build year side by side.
- Which states have the most registered?
- SA (About 6); QLD (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