| Kalgoorlie E. Power Co | - | Lane street | Overland | K ● 6 | Kalgoorlie Road Board | 1923-24 |
| Kalgoorlie East Power & Lighting Corporation | - | - | R.C.H. 12 H.P. | K ● 6 | Kalgoorlie Road Board | 1919 |
| Kalgoorlie Electric Power Sorporation | - | Lane Street | Ford Truck | K ● 120 | Kalgoorlie Road Board | 1927-28 |
| Kalgoorlie Electric Trams | - | Boulder Road | Ford 20 H.P. | K ● 25 | Kalgoorlie Road Board | 1922-23 |
| Kalgoorlie Electric Trams | - | Boulder Road, Kalgoorlie | Ford 20 H.P. | K ● 54 | Kalgoorlie Road Board | 1922-23 |
| Kalgoorlie Electric Trams | - | Boulder road | Ford 20 H.P. | K ● 25 | Kalgoorlie Road Board | 1923-24 |
| Kalgoorlie Electric Trams | - | Boulder Road, Kalgoorlie | Ford 20 H.P. | K ● 54 | Kalgoorlie Road Board | 1923-24 |
| Kalgoorlie Electric Trams | - | Boulder Road | Ford | K ● 25 | Kalgoorlie Road Board | 1924-25 |
| Kalgoorlie Electric Trams | - | Boulder Road | Ford | K ● 43 | Kalgoorlie Road Board | 1924-25 |
| Kalgoorlie Electric Trams | - | Boulder Road | Ford | K ● 54 | Kalgoorlie Road Board | 1924-25 |
| Kalgoorlie Electric Trams | - | Kalgoorlie | Ford | K ● 25 | Kalgoorlie Road Board | 1925-26 |
| Kalgoorlie Electric Trams | - | Kalgoorlie | Ford | K ● 25 | Kalgoorlie Road Board | 1926-27 |
| Kalgoorlie Electric Trams | - | Kalgoorlie | Dodge | K ● 60 | Kalgoorlie Road Board | 1926-27 |
| Kalgoorlie Electric Trams | - | Kalgoorlie | Dodge | K ● 60 | Kalgoorlie Road Board | 1927-28 |
| Kalgoorlie Electric Tramways | | - | Ford 20 H.P. | K ● 25 | Kalgoorlie Road Board | 1917-18 |
| Kalgoorlie Electric Tramways | - | - | Ford 20 H.P. | K 25 | Kalgoorlie Road Board | 1916 |
| Kalgoorlie Electric Tramways | - | - | Ford 20 H.P. | K ● 25 | Kalgoorlie Road Board | 1919 |
| Kalgoorlie Electric Tramways | - | Kalgoorlie | Ford Truck | K ● 92 | Kalgoorlie Road Board | 1927-28 |
| Kalgoorlie Electrical Co | - | Lane Street | Overland | K ● 6 | Kalgoorlie Road Board | 1924-25 |
| Kalgoorlie Electricity & Lighing Cor. | - | Kalgoorlie | Overland | K ● 6 | Kalgoorlie Road Board | 1926-27 |
| Kalgoorlie Electricity & Lighting Co | - | Kalgoorlie | Ford Lorry | K ● 120 | Kalgoorlie Road Board | 1925-26 |
| Kalgoorlie Electricity & Lighting Cor. | - | Kalgoorlie | Overland | K ● 6 | Kalgoorlie Road Board | 1925-26 |
| Kalgoorlie Electricity Lightning & Co | - | Kalgoorlie | Ford Lorry | K ● 120 | Kalgoorlie Road Board | 1926-27 |
| Kalgoorlie Foundary | - | Boulder Road, Kalgoorlie | Essex | K ● 36 | Kalgoorlie Road Board | 1926-27 |
| Kalgoorlie Foundry | - | Boulder Road | Essex | K ● 36 | Kalgoorlie Road Board | 1924-25 |
| Kalgoorlie Foundry | - | Boulder Road, Kalgoorlie | Essex | K ● 36 | Kalgoorlie Road Board | 1925-26 |
| Kalgoorlie Foundry | - | Boulder Road, Kalgoorlie | Essex | K ● 36 | Kalgoorlie Road Board | 1927-28 |
| Kalgoorlie Foundry Ltd | - | Boulder Road | Mitchell 26 H.P. | K ● 28 | Kalgoorlie Road Board | 1922-23 |
| Kalgoorlie Foundry Ltd | - | Boulder road | Mitchim 26 H.P. | K ● 28 | Kalgoorlie Road Board | 1923-24 |
| Kalgoorlie Road Board | - | - | Ford | K ● 8 | Kalgoorlie Road Board | 1924-25 |
| Kalgoorlie Road Board | - | Kalgoorlie | Ford | K ● 8 | Kalgoorlie Road Board | 1925-26 |
| Kalgoorlie Road Board | - | Kalgoorlie | Ford | K ● 8 | Kalgoorlie Road Board | 1926-27 |
| Kalgoorlie Road Board | - | Kalgoorlie | Ford | K ● 8 | Kalgoorlie Road Board | 1927-28 |
| Kalgoorlie Road Board | - | - | Ford Truck | K ● 171 | Kalgoorlie Road Board | 1927-28 |
| Kalgoorlie Road District Local Board of Health | - | - | Ford Truck | K ● 113 | Kalgoorlie Road Board | 1927-28 |
| Kalgoorlie Roads Board | - | Kalgoorlie | Ford Tipper | K ● 142 | Kalgoorlie Road Board | 1926-27 |
| Kalgoorlie Roads Board | - | Kalgoorlie | Ford Truck | K ● 142 | Kalgoorlie Road Board | 1927-28 |
| Kalgoorlie Timber & Fire Co | - | Maritana Street | Buick | KMC 1 | Kalgoorlie Municipality | 1924-25 |
| Kalgoorlie Timber & Firewood Co | - | Maritana Street | Buick 16 H.P. | KMC 1 | Kalgoorlie Municipality | 1919 |
| Kalgoorlie Timber & Firewood Co | - | Maritana Street | Buick 16 H.P. | KMC ● 1 | Kalgoorlie Municipality | 1923-24 |
| Kalgoorlie Timber & Firewood Co | - | Maritana Street | Buick | KMC 1 | Kalgoorlie Municipal Council | 1924-25 |
| Kalgurli G.M. | - | Kalgoorlie | Buick 18-20 | K ● 7 | Kalgoorlie Road Board | 1917-18 |
| Kalgurli G.M. | - | Kalgoorlie | Ford 15 H.P. | K ● 8 | Kalgoorlie Road Board | 1917-18 |
| Kalgurli Gold Mine | - | Kalgoorlie | Buick 18 -20 H.P. | K 7 | Kalgoorlie Road Board | 1916 |
| Kalgurli Gold Mine | - | Kalgoorlie | Ford 15 H.P. | K 8 | Kalgoorlie Road Board | 1916 |
| Kalgurli Gold Mine | - | Kalgoorlie | Buick 18 H.P. | K ● 7 | Kalgoorlie Road Board | 1919 |
| Kalgurli Gold Mine | - | Kalgoorlie | Ford 15 H.P. | K ● 8 | Kalgoorlie Road Board | 1919 |
| Kalinowsky | - | Meekatharra | Hupmobile | MK ● 18 | Meekatharra Road Board | 1925-26 |
| Kallawk | H. | Wagin | Dodge | W ● 145 | Wagin Road Board | 1927-28 |
| Kalles | Geo. | 180 Railway Terrace, Maylands | Ford Wagon | 14564 | Metro Private Car | 1927-28 |
