| Yeldon | A. | 25 Farmer Street, North Perth | Overland | 6283 | Metro Private Car | 1924-25 |
| Yeldon | A. | 25 Farmer Street, North Perth | Overland | 6283 | Metro Private Car | 1925-26 |
| Yeldon | A. | 25 Farmer Street, North Perth | Overland | 6283 | Metro Private Car | 1927-28 |
| Yeldon | H. V. | Katanning | Overland | KA ● 202 | Katanning Road Board | 1924-25 |
| Yeldon | H. V. | Katanning | Overland | KA ● 202 | Katanning Road Board | 1925-26 |
| Yeldon | H. V. | Katanning | Overland | KA ● 202 | Katanning Road Board | 1926-27 |
| Yeldon | H. V. | Katanning | Dealer's License | KA ● 202 | Katanning Road Board | 1927-28 |
| Yeldon | R. C. | 35 Clotilde Street, Mount Lawley | Dodge | 13434 | Metro Private Car | 1926-27 |
| Yeldon | R. C. | 35 Clotilde Street, Mount Lawley | Dodge | 13434 | Metro Private Car | 1927-28 |
| Yelland | A. | Parker Street, Bassendean | Darracq | 8823 | Metro Private Car | 1926-27 |
| Yelland | A. E. | James Street, Guildford | Ford 20 H.P. | GW ● 3 | Guidford West Road Board | 1919 |
| Yelland | H. J. | Bruce Rock | Chevrolet | BK 86 | Bruce Rock Road Board | 1923 - 1924 |
| Yelland | H. J. | Bruce Rock | Hupmobile | BK ● 86 | Bruce Rock Road Board | 1925-26 |
| Yelland | H. J. | Bruce Rock | Hupmobile | BK ● 86 | Bruce Rock Road Board | 1926-27 |
| Yelland | H. J. | Bruce Rock | Hupmobile | BK ● 86 | Bruce Rock Road Board | 1927-28 |
| Yelland | J. J. | Kumminin | Chevrolet | BK ● 86 | Bruce Rock Road Board | 1924-25 |
| Yellow Cab Co | - | Wellington Street, Perth | Standard | 14014 | Metro Private Car | 1926-27 |
| Yellow Cab Co | - | Wellington Street, Perth | standard | 14014 | Metro Private Car | 1927-28 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10601 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10602 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10603 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10604 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10605 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10606 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10607 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10608 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10609 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10610 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10611 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10612 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10613 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10614 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10615 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10616 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10617 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10618 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10619 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10620 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10621 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10622 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10623 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10624 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10625 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10626 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co (W.A.) Ltd | - | Perth | Yellow Cab | 10627 | Metro Hire or Trade | 1926-27 |
| Yellow Cab Co W.A. Ltd | - | Perth | Yellow Cab | 10601 | Yellow Cab Co. | 1927-28 |
| Yellow Cab Co W.A. Ltd | - | Perth | Yellow Cab | 10602 | Yellow Cab Co. | 1927-28 |
| Yellow Cab Co W.A. Ltd | - | Perth | Yellow Cab | 10603 | Yellow Cab Co. | 1927-28 |
| Yellow Cab Co W.A. Ltd | - | Perth | Yellow Cab | 10604 | Yellow Cab Co. | 1927-28 |
| Yellow Cab Co W.A. Ltd | - | Perth | Yellow Cab | 10605 | Yellow Cab Co. | 1927-28 |
