How many GMC 3100s are left in New Zealand?
Super rare 1 in 934,974 on the road Built 1948-1955 American
Updated from the NZTA Motor Vehicle Register, counted as at 31 August 2026. Recounted every month.
A half-ton General Motors pickup of the Advance Design generation, built from 1947 to 1955. Strictly, 3100 was Chevrolet's number for the truck. GMC sold the same cab and body with a heavier-looking grille and its own, larger six-cylinder engines.
Still on the road, by model year
The most are from 1948: 1 still registered. Every year is listed under the chart.
Every model year
| Model year | Still registered |
|---|---|
| 1948 | 1 |
| 1949 | 1 |
| 1950 | 1 |
| 1953 | 1 |
| 1955 | 1 |
What Super rare means
Spotto grades every car by how many are still registered in New Zealand. With 5 still registered, the GMC 3100 is Super rare: the grade for cars with 5 to 24 left.
By how many are left it ranks 9th of the 15 GMC models and equal 2,281st of all 2,903 cars in Spotto's catalogue.
The six grades: Common, 8,000 or more · Uncommon, 1,200 to 7,999 · Scarce, 175 to 1,199 · Rare, 25 to 174 · Super rare, 5 to 24 · Unicorn, fewer than 5.
Seen one?
Spotto grades every car on New Zealand roads by how many are still registered, down to the generation and the badge. Log the ones you spot, build a collection, and see who else has found one.