| White Wells Pastoral Co. | - | White Wells Station, Perenjori | WW7 and 23B, 8A | 1962 |
| Whitefield | E. G. | Wonobbing, Greenhills | 2EG | 1924 |
| Whitefield | H. M. | Nodging, Toodyay | W7D | 1924 |
| Whitefield | Jane | Knockdomonie, Toodyay | JW5 | 1924 |
| Whitefield | W. & F. | Barro, Dandarragan | VV7 | 1924 |
| Whitefield & Wilson | - | Grass Valley South | U9W | 1924 |
| Whiteford | Constance P. | Glen Trevor, 14-Mile Brook, Narrogin | 6LW | 1924 |
| Whiteford | Mary | East Coolgardie | 1MW | 1924 |
| Whiteford | Wm. | Memphlar Farm, Sewell's Brook, Wickepin | WZ5 | 1924 |
| Whiteford & Sons | - | 14-Mile Brook, Conging | 9HW | 1924 |
| Whiteford & Williams | C. & M. A. | Hills View, Hines Hill | JM8 and 44B, 39A | 1962 |
| Whitehead | C. B. | Avon 22021-2, Merredin | WB2 and 50C, 5A | 1962 |
| Whitehead | H. | Homestead, Wanneroo | HW6 | 1912 |
| Whitehead | H. | Wanneroo | HW6 | 1924 |
| Whitehead | L. E. | Lowland, Hillside, and Broardview, Hines' Hill | L3W | 1912 |
| Whitehead | L. E. | Lowland, Hillside and Broadview, Hines Hill | L3W | 1924 |
| Whitehead | M. W. & D. E. | 20189, 16953, 16949, Belka | M9W and 3B, 117A | 1962 |
| Whitehead | R. W. | Rockview, Hines Hills | 8WW and 23B, 26A | 1962 |
| Whitehead | W. H. | Rockview, Hines' Hill | 8WW | 1912 |
| Whitehead | W. H. | Rockview, Hines Hill | 8WW | 1924 |
| Whitehead | Z. | M.L. 450D, Mainland via Lake Austin | ZW8 | 1912 |
| Whitehead | Z. | M.L. 450D, Mainland, Via Lake Austin | ZW8 | 1924 |
| Whitehorn | Albert | Inglewood, York | O1W | 1924 |
| Whitehorn | D. & V. D. | Yilliminning Farm, Yilliminning | WR9 and 21B, 50E | 1962 |
| Whitehorn | Francis | Inglewood Farm, Coolgardie | ZW7 | 1924 |
| Whitehorn | T. C. L. | Glenlyon, Yelbine via Northam | LW8 | 1912 |
| Whitehorn | T. C. L. | Glenlyon, Yelbeni | LW8 | 1924 |
| Whitehouse | C. | Wulfrunna Farm, Kellerberrin | 8WA and 43C, 27E | 1962 |
| Whitehouse | Clarence | Wulfunna Farm, Kellerberrin | 8WA | 1912 |
| Whitehouse | Clarence | Wulfunna Farm, Kellerberrin | 8WA | 1924 |
| Whitehurst | C. | Ering Farm, Nabawa | WH1 and 32B, 20A | 1962 |
| Whitehurst | Charles | Eringa Farm, Nabawah | WH1 | 1927 |
| Whitehurst | D. A. & A. M. | Woodstock, Yuna | T4B and 31B, 21A | 1962 |
| Whitehurst | D. E. & A. L. | Carrara Farm, Nabawa | DW8 and 40D, 6E | 1962 |
| Whitehurst | E. O. | Victoria Loc. 5006, 5014, Nolba | 7EW and 15B, 5E | 1962 |
| Whitehurst | J. C. | Mullewa | 9CW | 1912 |
| Whitehurst | J. C. | Mullewa | 9CW | 1924 |
| Whitehurst | J. J. | Mullewa | 6UV | 1924 |
| Whitehurst Bros. | - | Wandanooka, Mullewa | 0BW and 32B, 36A | 1962 |
| Whiteley | Albert | Location 8273, 12385, Greenhills | WZ4 | 1924 |
| Whiteley | Joseph | Bellvue, Armadale | X9W | 1924 |
| Whitell | P. | Sundridge, Bridgetown | W6Y and 44B, 35E | 1962 |
| Whitely | P. | Blocks 22295/55, 11871/74, Beverley | PW7 | 1912 |
| Whitely | P. | Blocks 22295/55, 11871/74, Beverley | PW7 | 1924 |
| Whitely & Sons | L. C. | Coranning, West Pingelly | NB4 and 40B, 7A | 1962 |
| Whiteman | M. L. C. | Mussel Pool Lot 82 Loc. 13 Town Lot 94, Caversham,via, Swan Guildford | 5LW and 45C, 42C | 1962 |
| Whiteside | A. G. | Bentong, Mount Barker | W6A | 1962 |
| Whitfield | B. L. | Nedging, Toodyay | 7LW and 14C, 3E | 1962 |
| Whitfield | E. G. | Wonobbing, Greenhills | 2EG | 1912 |
| Whitfield | F. | Loc. 25032, Merridin | F1W and 51F, 111B | 1962 |
