| Baum | F. A. | Dumbleyung | Dodge | DU ● 10 | Dumbleyung Road Board | 1924-25 |
| Baum | F. A. | Dumbleyung | Dodge | DU ● 10 | Dumbleyung Road Board | 1925-26 |
| Baum | F. A. | Dumbleyung | Dodge | DU ● 10 | Dumbleyung Road Board | 1926-27 |
| Baum | F. A. | Dumbleyung | Dodge | DU ● 10 | Dumbleyung Road Board | 1927-28 |
| Baum | Fredmand A. | Dumbleyung | Dodge | DU ● 10 | Dumbleyung Road Board | 1923-24 |
| Baumberger | W. | Gosnells | Ford | 3102 | Metro Private Car | 1924-25 |
| Baumgarten | C. A. | - | Ford Lorry | MW ● 87 | Mullewa Road Board | 1927-28 |
| Bavcevich | M. | Gerald Road, Spearwood | Graham | 9721 | Metro Private Car | 1926-27 |
| Bavick | M. | Spearwood | Graham Wagon | 10917 | Metro Hire or Trade | 1927-28 |
| Bavter | G. R. | Gingin | Ford Truck | GG ● 9 | Gingin Road Board | 1926-27 |
| Bavter | G. R. | Gingin | Ford Truck | GG ● 9 | Gingin Road Board | 1927-28 |
| Bawden | W. J. & D. H. | Corrigin | Ford Truck | CR ● 138 | Corrigin Road Board | 1927-28 |
| Bax | J. | Nalya | Dodge | BO ● 70 | Brookton Road Board | 1925-26 |
| Bax | J. | Nalya | Chevrolet | BO ● 70 | Brookton Road Board | 1926-27 |
| Bax | J. | Brookton | Gray Truck | BO ● 70 | Brookton Road Board | 1927-28 |
| Baxter | A. E. | Bruce Rock | Buick | BK 91 | Bruce Rock Road Board | 1923 - 1924 |
| Baxter | A. E. | Bruce Rock | Buick | BK ● 91 | Bruce Rock Road Board | 1924-25 |
| Baxter | A. E. | Bruce Rock | Buick | BK ● 91 | Bruce Rock Road Board | 1925-26 |
| Baxter | A. E. | Bruce Rock | Buick | BK ● 91 | Bruce Rock Road Board | 1926-27 |
| Baxter | A. E. | Bruce Rock | Buick | BK ● 91 | Bruce Rock Road Board | 1927-28 |
| Baxter | A. O. | Collie | Chevrolet | CM 166 | Collie Municipality | 1927-28 |
| Baxter | C. F. | - | Studebaker | P ● 16 | Perth Road Board | 1919 |
| Baxter | C. F. | Quairading | Ford | Q ● 43 | Quairading Road Board | 1923-24 |
| Baxter | C. F. | Waeel | Ford | ME ● 178 | Meckering Road Board | 1925-26 |
| Baxter | C. F. | Waeel | Ford | ME ● 178 | Meckering Road Board | 1926-27 |
| Baxter | C. F. | Vale Road, Mount Lawley | Fiat | 13356 | Metro Private Car | 1926-27 |
| Baxter | C. F. | Vale Road, Mount Lawley | Fiat | 13356 | Metro Private Car | 1927-28 |
| Baxter | C. T. | 23 Vale Road, Mount Lawley | Stevens | 5482 | Metro Private Car | 1924-25 |
| Baxter | Chas. F. | 2 Vale Road, Mount Lawley | Studebaker | 573 | Metro Private Car | 1923-24 |
| Baxter | Dancan | Woodanilling | Overland | WO ● 31 | Woodanilling Road Board | 1925-26 |
| Baxter | Dr G. | 1321 Hay Street, West Perth | Wolseley | 14515 | Metro Private Car | 1927-28 |
| Baxter | Duncan | Woodanilling | Overland | WO ● 31 | Woodanilling Road Board | 1926-27 |
| Baxter | Duncan | Woodanilling | Overland | WO ● 31 | Woodanilling Road Board | 1927-28 |
| Baxter | F. | Burracoppin | Bean Truck | WT ● 4 | Westonia Road Board | 1926-27 |
| Baxter | F. | Geelakin | Brockway Truck | WT ● 4 | Westonia Road Board | 1927-28 |
| Baxter | H. | 10 Henley Street | Ford 15 H.P. | P 1036 | Perth Municipality | 1917-18 |
| Baxter | Henry | Woodanilling | Ford | WO ● 64 | Woodanilling Road Board | 1927-28 |
| Baxter | J. | Meenaar | Dodge | 1103 | Metro Private Car | 1924-25 |
| Baxter | J. | Ardath | Ford | BK ● 196 | Bruce Rock Road Board | 1925-26 |
| Baxter | J. | Ardath | Ford | BK ● 196 | Bruce Rock Road Board | 1926-27 |
| Baxter | J. | Kondinin | Nash | KN ● 154 | Kondinin Road Board | 1927-28 |
| Baxter | J. | Meenaar | Chevrolet Truck | Y ● 184 | York Road Board | 1927-28 |
| Baxter | J. | Gnowangerup | Chevrolet | GN ● 77 | Gnowangerup Road Board | 1927-28 |
| Baxter | J. H. | Wagin | Rugby | WN 37 | Wagin Municipality | 1926-27 |
| Baxter | J. H. | Wagin | Rugby | WN 37 | Wagin Municipality | 1927-28 |
| Baxter | J. L. | Shotts | New Imperial Motorcycle | Co ● 8 | Collie Road Board | 1922-23 |
| Baxter | J. R. | 6 Fairfield Street, Mount Hawthorn | Triumph | 22 | Metro Motorcycle | 1922-23 |
| Baxter | J. R. | 6 Fairfield Street, Mount Hawthorn | Ford | 8689 | Metro Private Car | 1925-26 |
| Baxter | J. R. | 6 Fairfield Street, Mount Hawthorn | Ford | 14381 | Metro Private Car | 1927-28 |
| Baxter | James | Meenaar | Dodge | Y ● 46 | York Road Board | 1925-26 |
