Both the AUDI A1 and the CITROEN C3 are tracked here from official DVLA licensing data, and as of 2026 Q1 there are 275,323 AUDI A1s versus 273,457 CITROEN C3s still on UK roads. The CITROEN C3 is marginally rarer, but the two are closely matched on survivor numbers. Year on year their fortunes diverge: the AUDI A1 is rising (+4.4%) while the CITROEN C3 is falling (-0.7%).
| AUDI A1 | CITROEN C3 | |
|---|---|---|
| Left in the UK (2026 Q1) | 275,323 | 273,457 |
| Rarity tier | Common | Common |
| Licensed | 271,534 | 258,955 |
| SORN (off-road) | 3,789 | 14,502 |
| Peak | 275,323 (2026 Q1) | 277,173 (2024 Q4) |
| Year-on-year | ▲ 11,584 (+4.4%) yr/yr | ▼ 2,006 (-0.7%) yr/yr |
The CITROEN C3 is rarer: 273,457 are left in the UK as of 2026 Q1, compared with 275,323 of the AUDI A1.
As of 2026 Q1 there are 275,323 AUDI A1 and 273,457 CITROEN C3 still registered (taxed or SORN) in the UK, according to DVLA data.