| Phillips | S. G. | Gunwarrie, Cranbrook | T1H | 1912 |
| Phillips | S. G. | Gunwarrie, Cranbrook | T1H | 1924 |
| Phillips | V. (Mrs) | The Wilderness, Morawa | VP8 and 43B, 16A | 1962 |
| Phillips | W. B. | 9 Mile, Toodyay | WP6 and 3C, 38E | 1962 |
| Phillips | W. C. | Blocks 16329 and 8782, Dowerin | F2V | 1912 |
| Phillips | W. C. | Blocks 16329 and 8782, Dowerin | F2V | 1924 |
| Phillips | W. H. & B. L. | Glanllyn, Guildford | PB2 and 24B, 18A | 1962 |
| Phillips | W. H. A. | Block 11800/74, Dowerin | W5P | 1912 |
| Phillips | W. H. A. | Grangula, Cunderdin | 4PW | 1924 |
| Phillips | W. H. A. | Block 11800/74, Dowerin | W5P | 1924 |
| Phillips | W. J. | Lilydale Farm, Pemberton | 8GP | 1962 |
| Phillips | W. R. | Spring Valley, Kudardup | 7PX | 1962 |
| Phillips | Y. S. | Carrawarra, Manjimup | XF1 and 9D, 10E | 1962 |
| Phillips & Gull | - | Frazer's Range, Norseman | X0U | 1924 |
| Phillips & Son | R. G. | Landeny, Doweri | RP3 and 46B, 13E | 1962 |
| Phillips & Viveash | - | Junba Junba Station, Gascoyne River via Carnarvon | U0S | 1912 |
| Phillips & Viveash | - | Jumba Jumba Station, Gascoyne River, via Carnarvan | U0S | 1924 |
| Phillips-Jones | A. T. & B. E. | Ryecroft, Waroona | 2YH | 1962 |
| Phillipson | J. | Victoria Loc. 7539, Gutha | 6YP | 1924 |
| Phillis | A. K. | Somerville, Williams | KP9 | 1924 |
| Phillis | A. K. | Somerville, Williams | KP9 and 7E, 21C | 1962 |
| Phillis | H. O. | Tarwonga, Williams | H6P | 1912 |
| Phillis | H. O. | Tarwonga, Williams | H6P | 1924 |
| Phillp | J. A. B. | Block 361, Denmark | PS5 | 1912 |
| Phillp | J. A. B. | Block 361, Denmark | PS5 | 1924 |
| Phillp | R. B. B. | Coorina, Many Peaks | 2BP and 17C, 103E | 1962 |
| Philmore | Jas. | Illowa, Muchea | 7PE | 1924 |
| Philomena Pastoral Co. | - | Philomena, Tambellup | 2UL and 39B, 32A | 1962 |
| Philpott | W. & A. | Birribi, Tammin | P8W | 1912 |
| Philpott | W. & A. | Birribi, Tammin | P8W | 1924 |
| Phoebe | B. J. | Yarri Glen, Wickepin | 4BP and 27D, 5E | 1962 |
| Phoebe | B. J. & G. H. | Balbin Loc. Nos. 5042, 5049, 5050, Binnu | N7W and 14B, 43A | 1962 |
| Phoebe | D. C. | Denmark Loc. 417-8, 432, Denmark | D5P and 16C, 20A | 1962 |
| Phoebe | J. C. | Dalebanks, West Wagin | PJ9 and 71C, 7A | 1962 |
| Phoebe | Jas. | Lyndale Farm, Dorakin | PJ9 | 1912 |
| Phoebe | Jas. | Lyndale Farm, Dorakin | PJ9 | 1924 |
| Piacun | G. | Kent 1543, Gairdner River, Via Jerramungup | 4GP and 38C, 104A | 1962 |
| Piaggio | F. | White Wings, West Guildford | FP1 | 1962 |
| Piaggio | Frank | White Wings, West Guildford | FP1 | 1912 |
| Piaggio | Frank | White Wings, W. Guildford | FP1 | 1924 |
| Pianda | Khan | Wiluna | 2PK | 1912 |
| Pianda | Khan | Wiluna | 2PK | 1924 |
| Pianta | J. | Lot 28 Harborne St. Leederville | P5G | 1962 |
| Pianta | James | Monger's Lake, Leederville | P5G | 1924 |
| Pianta | Peter | Ascot Valley, Halls Creek | K6C | 1912 |
| Pianta | Peter | Ascot Valley, Hall's Creek | K6C | 1924 |
| Pianta | Peter | Landsdown Station, Fitzroy Crossing, West Kimberley | LP9 | 1924 |
| Piavanini | L. P. | Wellington Loc. 2133, Shotts, Via Collie | 8LP | 1962 |
| Piazzola | C. | Celmo, Mt Helena | P0C and 42D, 24E | 1962 |
| Pick | G. O. | Peach Hill and Crippets, Cranbrook | P4K and 36B, 4A | 1962 |
