Both the AUDI A1 and the VAUXHALL INSIGNIA are tracked here from official DVLA licensing data, and as of 2025 Q4 there are 272,527 AUDI A1s versus 188,098 VAUXHALL INSIGNIAs still on UK roads. That makes the VAUXHALL INSIGNIA the rarer of the two — there are about 1.4× as many AUDI A1s left. Year on year their fortunes diverge: the AUDI A1 is rising (+4.6%) while the VAUXHALL INSIGNIA is falling (-8.8%).
| AUDI A1 | VAUXHALL INSIGNIA | |
|---|---|---|
| Left in the UK (2025 Q4) | 272,527 | 188,098 |
| Rarity tier | Common | Common |
| Licensed | 269,032 | 170,712 |
| SORN (off-road) | 3,495 | 17,386 |
| Peak | 272,527 (2025 Q4) | 268,049 (2019 Q1) |
| Year-on-year | ▲ 11,929 (+4.6%) yr/yr | ▼ 18,099 (-8.8%) yr/yr |
The VAUXHALL INSIGNIA is rarer: 188,098 are left in the UK as of 2025 Q4, compared with 272,527 of the AUDI A1.
As of 2025 Q4 there are 272,527 AUDI A1 and 188,098 VAUXHALL INSIGNIA still registered (taxed or SORN) in the UK, according to DVLA data.