| Stone | S. G. | Gnowangerup | Ford | GN ● 133 | Gnowangerup Road Board | 1927-28 |
| Stone | S. W. | Gnowangerup | Dodge | GN ● 67 | Gnowangerup Road Board | 1924-25 |
| Stone | S. W. | Gnowangerup | Dodge | GN ● 67 | Gnowangerup Road Board | 1925-26 |
| Stone | S. W. | Gnowangerup | Dodge | GN ● 67 | Gnowangerup Road Board | 1925-26 |
| Stone | S. W. | Gnowangerup | Dodge | GN ● 67 | Gnowangerup Road Board | 1926-27 |
| Stone | S. W. | Gnowangerup | Dodge | GN ● 67 | Gnowangerup Road Board | 1926-27 |
| Stone | S. W. | Gnowangerup | Dodge | GN ● 67 | Gnowangerup Road Board | 1927-28 |
| Stone | T. G. | - | - | MY ● 56 | Murray Road Board | 1924-25 |
| Stone | T. G. | - | - | MY ● 56 | Murray Road Board | 1924-25 |
| Stone | T. J. | Mornington Mills | Dodge | MY ● 56 | Murray Road Board | 1922-23 |
| Stone | Terance | Mornington | Dodge | H ● 28 | Harvey Road Board | 1922-23 |
| Stone | W. | Burekup | Rugby | DA ● 75 | Dardanup Road Board | 1927-28 |
| Stone | W. K. | 23 Mount Street | Overland 15 H.P. | P 438 | Perth Municipality | 1917-18 |
| Stone | W. K. | 23 Mount Street | Overland 15-18 H.P. | P 438 | Perth Municipality | 1919 |
| Stone | W. P. | Dangin | Overland | Q ● 7 | Quairading Road Board | 1922-23 |
| Stone | W. P. | Dangin | Overland | Q ● 7 | Quairading Road Board | 1923-24 |
| Stone | W. P. | Dangin | Dodge | Q ● 7 | Quairading Road Board | 1924-25 |
| Stone | W. P. | Dangin | Dodge | Q ● 7 | Quairading Road Board | 1925-26 |
| Stone | W. P. | Dangin | Essex | Q ● 7 | Quairading Road Board | 1926-27 |
| Stone | W. P. | Dangin | Essex | Q ● 7 | Quairading Road Board | 1927-28 |
| Stone | W. T. | Quairading | Gray | Q ● 13 | Quairading Road Board | 1925-26 |
| Stone | W. T. | Quairading | A.E.C. Truck | Q ● 119 | Quairading Road Board | 1925-26 |
| Stone | W. T. | Quairading | Gray | Q ● 13 | Quairading Road Board | 1926-27 |
| Stone | W. T. | Quairading | A.E.C Truck | Q ● 119 | Quairading Road Board | 1926-27 |
| Stone | W. T. | Quairading | A.E.C.Truck | Q ● 119 | Quairading Road Board | 1927-28 |
| Stone | Winifred K. | 23 Mount Street | Overland 15-18 H.P. | P 438 | Perth Municipality | 1916 |
| Stone & Mullane | - | 446 Lord Street, Mount Lawley | Ford Wagon | 4669 | Metro Private Car | 1924-25 |
| Stone & Mullane | - | 446 Lord Street, Mount Lawley | Ford Wagon | 8595 | Metro Private Car | 1925-26 |
| Stone & Mullane | - | Lord Street, Perth | Chevrolet Truck | 5922 | Metro Private Car | 1927-28 |
| Stone & Mullane | - | 446 Lord Street, Mount Lawley | Chevrolet | 11970 | Metro Private Car | 1927-28 |
| Stone & Mullans | - | 446 Lord Street, Perth | Commerce Truck | 13792 | Metro Private Car | 1926-27 |
| Stone & Sons | - | Yoting | Ford Truck | Q ● 147 | Quairading Road Board | 1926-27 |
| Stone & Sons | - | Yoting | Ford Truck | Q ● 147 | Quairading Road Board | 1927-28 |
| Stone & Sons | -- | Yoting | Ford Truck | Q ● 147 | Quairading Road Board | 1925-26 |
| Stone and Mullane | - | 446 Lord Street, Mount Lawley | Ford Wagon | 4669 | Metro Private Car | 1923-24 |
| Stoneham | A. | 23 Cross Street, Swanbourne | Overland | 4639 | Metro Private Car | 1927-28 |
| Stonehouse | C. | Wickepin | Ford | WK ● 250 | Wickepin Road Board | 1927-28 |
| Stonehouse | W | Sandstone | Overland | BR ● 27 | Black Range Road Board | 1927-28 |
| Stonehouse | W. | Sandstone | Overland | BR ● 27 | Black Range Road Board | 1925-26 |
| Stonehouse | W. | Sandstone | Overland | BR ● 27 | Black Range Road Board | 1926-27 |
| Stoneman | Alexander | 3 Clifton Street, North Perth | Triumph 3½ H.P. Motorcycle | P 779 | Perth Municipality | 1916 |
| Stoneman | C. E. | 717 Hay Street | Studebaker 25 H.P. | P 499 | Perth Municipality | 1916 |
| Stoneman | C. E. | 537 William Street | Studebaker 20 H.P. | P 499 | Perth Municipality | 1917-18 |
| Stoneman | C. E. | 555 William Street | Studebaker 20 H.P. | P 1218 | Perth Municipality | 1919 |
| Stoneman | C. E. | Burracoppin | Dodge | MD ● 151 | Merredin Road Board | 1925-26 |
| Stoneman | C. E. | Burracoppin | Republic Truck | MD ● 208 | Merredin Road Board | 1926-27 |
| Stoneman | C. E. | Burracoppin | Morris Truck | MD ● 208 | Merredin Road Board | 1927-28 |
| Stoneman | C. E. (jun.) | 555 William Street, Perth | Overland | 4797 | Metro Private Car | 1923-24 |
| Stoneman | C. F. | Weld Chambers | Studebaker 25 H.P. | P 499 | Perth Municipality | 1915 |
| Stoneman | J. | Perth | Reve 2 H.P. Motorcycles | P 887 | Perth Municipality | 1917-18 |
