| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Mackies Crossing | city | Western Australia | Australia | -31.83 | 116.80 | 830 | 149 |
| Maddington | city | Western Australia | Australia | -32.05 | 115.98 | 403 | 70037 |
| Madoonia Downs | city | Western Australia | Australia | -31.41 | 122.35 | 1669 | 0 |
| Madora | city | Western Australia | Australia | -32.47 | 115.75 | 16 | 30375 |
| Madura Hotel Motel | city | Western Australia | Australia | -31.91 | 127.02 | 249 | 0 |
| Mahogany Creek | city | Western Australia | Australia | -31.91 | 116.10 | 830 | 26490 |
| Mainland | city | Western Australia | Australia | -27.58 | 117.92 | 1669 | 0 |
| Mainnerup | city | Western Australia | Australia | -33.70 | 119.75 | 830 | 0 |
| Malcolm | city | Western Australia | Australia | -28.93 | 121.52 | 1669 | 0 |
| Malyalling | city | Western Australia | Australia | -32.70 | 117.53 | 1000 | 0 |
| Mambenup | city | Western Australia | Australia | -33.78 | 121.55 | 22 | 0 |
| Mandiga | city | Western Australia | Australia | -30.80 | 117.76 | 1669 | 0 |
| Mandilla | city | Western Australia | Australia | -31.38 | 121.53 | 1669 | 0 |
| Mandurah | city | Western Australia | Australia | -32.53 | 115.72 | 6 | 30972 |
| Mangual Creek | city | Western Australia | Australia | -17.94 | 123.47 | 131 | 0 |
| Manguel Creek | city | Western Australia | Australia | -17.94 | 123.47 | 131 | 0 |
| Manjimup | city | Western Australia | Australia | -34.24 | 116.15 | 830 | 149 |
| Manjimup Shire | city | Western Australia | Australia | -34.24 | 116.15 | 830 | 149 |
| Manmanning | city | Western Australia | Australia | -30.85 | 117.10 | 1227 | 0 |
| Manna Vale | city | Western Australia | Australia | -32.94 | 118.17 | 1066 | 0 |
| Manning | city | Western Australia | Australia | -32.00 | 115.85 | 88 | 129643 |
| Manxman | city | Western Australia | Australia | -30.92 | 119.10 | 1669 | 0 |
| Manypeaks | city | Western Australia | Australia | -34.84 | 118.17 | 830 | 0 |
| Maori Downs | city | Western Australia | Australia | -28.70 | 122.63 | 1719 | 0 |
| Marbellup | city | Western Australia | Australia | -34.97 | 117.73 | 403 | 0 |
| Marbelup | city | Western Australia | Australia | -34.97 | 117.73 | 403 | 0 |
| Marble Bar | city | Western Australia | Australia | -21.17 | 119.74 | 830 | 0 |
| Marchagee | city | Western Australia | Australia | -30.05 | 116.07 | 830 | 0 |
| Marda | city | Western Australia | Australia | -30.22 | 119.28 | 2011 | 0 |
| Mardella | city | Western Australia | Australia | -32.33 | 115.98 | 830 | 0 |
| Marell | city | Western Australia | Australia | -31.55 | 121.82 | 1669 | 0 |
| Margaret River | city | Western Australia | Australia | -33.95 | 115.07 | 9 | 447 |
| Marie Springs | city | Western Australia | Australia | -15.55 | 125.05 | 272 | 0 |
| Marindo | city | Western Australia | Australia | -30.44 | 117.76 | 1256 | 0 |
| Marks | city | Western Australia | Australia | -34.98 | 116.90 | 830 | 149 |
| Marra Mamba | city | Western Australia | Australia | -22.30 | 117.28 | 1814 | 0 |
| Marracoonda | city | Western Australia | Australia | -33.65 | 117.42 | 997 | 175 |
| Marradong | city | Western Australia | Australia | -32.87 | 116.43 | 944 | 149 |
| Marrinup | city | Western Australia | Australia | -32.70 | 116.02 | 830 | 3 |
| Marvel Loch | city | Western Australia | Australia | -31.47 | 119.49 | 1230 | 0 |
| Marvel Lock | city | Western Australia | Australia | -31.47 | 119.49 | 1230 | 0 |
| Maya | city | Western Australia | Australia | -29.88 | 116.50 | 1154 | 0 |
| Mayanup | city | Western Australia | Australia | -33.95 | 116.45 | 830 | 0 |
| Maydon | city | Western Australia | Australia | -33.62 | 120.22 | 830 | 0 |
| Maylands | city | Western Australia | Australia | -31.93 | 115.88 | 196 | 168096 |
| McPhees Patch | city | Western Australia | Australia | -21.03 | 118.93 | 830 | 0 |
| McPhees Patch Mining Centre | city | Western Australia | Australia | -21.03 | 118.93 | 830 | 0 |
| Meckering | city | Western Australia | Australia | -31.63 | 117.01 | 875 | 149 |
| Medina | city | Western Australia | Australia | -32.23 | 115.78 | 111 | 17201 |
| Meekatharra | city | Western Australia | Australia | -26.60 | 118.49 | 1669 | 0 |
| Meeline | city | Western Australia | Australia | -28.45 | 118.27 | 1669 | 0 |
| Meelon | city | Western Australia | Australia | -32.70 | 115.93 | 318 | 0 |
| Meenar | city | Western Australia | Australia | -31.63 | 116.88 | 830 | 12 |
| Meentheena | city | Western Australia | Australia | -21.28 | 120.47 | 882 | 0 |
| Meethleena | city | Western Australia | Australia | -21.28 | 120.47 | 882 | 0 |
| Meka | city | Western Australia | Australia | -27.12 | 117.12 | 1719 | 0 |
| Melita | city | Western Australia | Australia | -29.05 | 121.45 | 1669 | 0 |
| Melville | city | Western Australia | Australia | -28.18 | 116.73 | 1669 | 0 |
| Menzies | city | Western Australia | Australia | -29.69 | 121.03 | 1669 | 0 |
| Merilup | city | Western Australia | Australia | -33.27 | 118.17 | 997 | 0 |
| Merkanooka | city | Western Australia | Australia | -29.21 | 116.01 | 830 | 0 |
| Merredin | city | Western Australia | Australia | -31.48 | 118.27 | 1217 | 149 |
| Merrinjie | city | Western Australia | Australia | -14.69 | 126.55 | 1030 | 0 |
| Metricup | city | Western Australia | Australia | -33.78 | 115.12 | 3 | 447 |
| Metzke Find | city | Western Australia | Australia | -29.28 | 120.07 | 1669 | 0 |
| Middle Creek | city | Western Australia | Australia | -21.70 | 117.45 | 1056 | 0 |
| Middle Creek | city | Western Australia | Australia | -21.88 | 120.27 | 1669 | 0 |
| Middle Creek Mining Centre | city | Western Australia | Australia | -21.88 | 120.27 | 1669 | 0 |
| Middle Swan | city | Western Australia | Australia | -31.85 | 116.02 | 360 | 26315 |
| Midland Junction | city | Western Australia | Australia | -31.90 | 116.00 | 321 | 32185 |
| Mijimimaya Community | city | Western Australia | Australia | -20.80 | 121.04 | 961 | 0 |
| Miling | city | Western Australia | Australia | -30.49 | 116.36 | 830 | 149 |
| Millendon | city | Western Australia | Australia | -31.82 | 116.03 | 830 | 23986 |
| Milly Milly | city | Western Australia | Australia | -25.73 | 117.00 | 1669 | 0 |
| Milylia | city | Western Australia | Australia | -26.05 | 114.43 | 173 | 0 |
| Minara | city | Western Australia | Australia | -28.91 | 121.80 | 1669 | 0 |
| Mindoolah | city | Western Australia | Australia | -26.95 | 117.48 | 1988 | 0 |
| Mindy | city | Western Australia | Australia | -22.99 | 119.79 | 1722 | 0 |
| Mingah Springs | city | Western Australia | Australia | -24.77 | 118.77 | 1801 | 0 |
| Mingenew | city | Western Australia | Australia | -29.19 | 115.44 | 830 | 0 |
| Minginoo | city | Western Australia | Australia | -25.25 | 115.62 | 830 | 0 |
| Minginoo Outcamp | city | Western Australia | Australia | -25.25 | 115.62 | 830 | 0 |
| Minniging | city | Western Australia | Australia | -32.87 | 117.05 | 1112 | 0 |
| Minnivale | city | Western Australia | Australia | -31.14 | 117.18 | 1000 | 0 |
| Mirra Mulla | city | Western Australia | Australia | -15.63 | 128.03 | 830 | 0 |
| Misquito Hills | city | Western Australia | Australia | -15.95 | 127.29 | 1000 | 0 |
| Mobrup | city | Western Australia | Australia | -34.12 | 116.92 | 944 | 149 |
| Mobrup Homestead | city | Western Australia | Australia | -34.12 | 116.92 | 944 | 149 |
| Mogumber | city | Western Australia | Australia | -31.04 | 116.04 | 830 | 24 |
| Moirs | city | Western Australia | Australia | -33.85 | 121.18 | 3 | 0 |
| Mokola | city | Western Australia | Australia | -24.78 | 114.40 | 242 | 0 |
| Mokolo | city | Western Australia | Australia | -24.78 | 114.40 | 242 | 0 |
| Mollerin | city | Western Australia | Australia | -30.46 | 117.53 | 1167 | 0 |
| Monkey Mia | city | Western Australia | Australia | -25.80 | 113.72 | 0 | 0 |
| Mooka | city | Western Australia | Australia | -24.92 | 114.97 | 830 | 0 |
| Mooliabeenee | city | Western Australia | Australia | -31.33 | 116.02 | 830 | 149 |
| Mooliabeenie | city | Western Australia | Australia | -31.33 | 116.02 | 830 | 149 |
| Moolyella | city | Western Australia | Australia | -21.13 | 119.90 | 830 | 0 |
| Moolyella Tin Field | city | Western Australia | Australia | -21.13 | 119.90 | 830 | 0 |
| Moondoalnee | city | Western Australia | Australia | -14.81 | 126.54 | 830 | 0 |
| Moondon | city | Western Australia | Australia | -30.50 | 118.23 | 1669 | 0 |
| Moongardie | city | Western Australia | Australia | -18.78 | 126.45 | 931 | 0 |
| Moongardie Community | city | Western Australia | Australia | -18.78 | 126.45 | 931 | 0 |
| Moonies Hill | city | Western Australia | Australia | -34.08 | 117.52 | 997 | 0 |
| Moonijin | city | Western Australia | Australia | -30.95 | 117.08 | 1069 | 0 |
| Moonyoonooka | city | Western Australia | Australia | -28.78 | 114.72 | 200 | 4384 |
| Moopina | city | Western Australia | Australia | -31.68 | 128.81 | 72 | 0 |
| Moopna | city | Western Australia | Australia | -31.68 | 128.81 | 72 | 0 |
| Moora | city | Western Australia | Australia | -30.64 | 116.00 | 830 | 149 |
| Moora Downs | city | Western Australia | Australia | -33.44 | 118.77 | 997 | 0 |
| Moorine Rock | city | Western Australia | Australia | -31.32 | 119.13 | 1669 | 0 |
| Moornaming | city | Western Australia | Australia | -33.57 | 118.08 | 1000 | 0 |
| Mooterdine | city | Western Australia | Australia | -32.77 | 116.80 | 1003 | 0 |
| Morapol | city | Western Australia | Australia | -29.40 | 121.38 | 1669 | 0 |
| Morard Community | city | Western Australia | Australia | -17.06 | 122.38 | 111 | 0 |
| Morawa | city | Western Australia | Australia | -29.21 | 116.01 | 830 | 0 |
| Morbinning | city | Western Australia | Australia | -32.10 | 117.15 | 994 | 0 |
| Morgans | city | Western Australia | Australia | -28.77 | 122.07 | 1669 | 0 |
| Mornington Mills | city | Western Australia | Australia | -33.15 | 115.93 | 830 | 0 |
| Morowa | city | Western Australia | Australia | -29.21 | 116.01 | 830 | 0 |
| Morreldale | city | Western Australia | Australia | -32.15 | 117.09 | 941 | 0 |
| Morrisseys | city | Western Australia | Australia | -23.97 | 119.03 | 1669 | 0 |
| Mortigallup | city | Western Australia | Australia | -34.47 | 117.52 | 925 | 140 |
| Mosman Park | city | Western Australia | Australia | -32.00 | 115.75 | 3 | 78638 |
| Mosquito Creek | city | Western Australia | Australia | -21.82 | 120.50 | 1669 | 0 |
| Mosquito Creek Mining Centre | city | Western Australia | Australia | -21.82 | 120.50 | 1669 | 0 |
| Moulyinning | city | Western Australia | Australia | -33.23 | 117.93 | 997 | 0 |
| Mounena | city | Western Australia | Australia | -24.27 | 119.48 | 1958 | 0 |
| Mount Barker | city | Western Australia | Australia | -34.63 | 117.67 | 869 | 149 |
| Mount Burges | city | Western Australia | Australia | -30.85 | 121.12 | 1781 | 0 |
| Mount Claremont | city | Western Australia | Australia | -31.97 | 115.78 | 36 | 106748 |
| Mount Edgar | city | Western Australia | Australia | -21.33 | 120.05 | 928 | 0 |
| Mount Farmer | city | Western Australia | Australia | -27.88 | 117.55 | 1761 | 0 |
| Mount Frarmer | city | Western Australia | Australia | -27.88 | 117.55 | 1761 | 0 |
| Mount Hardey | city | Western Australia | Australia | -31.90 | 116.87 | 849 | 149 |
| Mount Helena | city | Western Australia | Australia | -31.88 | 116.21 | 997 | 6379 |
| Mount Ida | city | Western Australia | Australia | -28.87 | 120.37 | 1669 | 0 |
| Mount Ida | city | Western Australia | Australia | -29.05 | 120.50 | 1669 | 0 |
| Mount Kokeby | city | Western Australia | Australia | -32.22 | 116.97 | 830 | 0 |
| Mount Laptz | city | Western Australia | Australia | -17.58 | 126.82 | 1669 | 0 |
| Mount Madden | city | Western Australia | Australia | -33.27 | 119.78 | 997 | 0 |
| Mount Magnet | city | Western Australia | Australia | -28.06 | 117.85 | 1669 | 0 |
| Mount Margaret | city | Western Australia | Australia | -28.80 | 122.19 | 1669 | 0 |
| Mount Morgans | city | Western Australia | Australia | -28.77 | 122.07 | 1669 | 0 |
| Mount Newman | city | Western Australia | Australia | -23.39 | 119.73 | 1873 | 0 |
| Mount Palmer | city | Western Australia | Australia | -31.40 | 119.68 | 1669 | 0 |
| Mount Seabrook | city | Western Australia | Australia | -25.60 | 117.73 | 1669 | 0 |
| Mount Vernon | city | Western Australia | Australia | -23.73 | 117.75 | 980 | 0 |
| Mount Weld | city | Western Australia | Australia | -28.77 | 122.44 | 1669 | 0 |
| Mount Yule | city | Western Australia | Australia | -30.77 | 116.25 | 908 | 43 |
| Mouroubra | city | Western Australia | Australia | -29.80 | 117.70 | 1669 | 0 |
| Muchea | city | Western Australia | Australia | -31.58 | 115.97 | 830 | 139 |
| Mudiarrup | city | Western Australia | Australia | -33.60 | 116.78 | 830 | 0 |
| Mukinbudin | city | Western Australia | Australia | -30.91 | 118.21 | 1033 | 0 |
| Mulan | city | Western Australia | Australia | -20.10 | 127.59 | 1017 | 0 |
| Mulgarrie | city | Western Australia | Australia | -30.38 | 121.50 | 1669 | 0 |
| Mullalloo Beach | city | Western Australia | Australia | -31.78 | 115.73 | 9 | 82031 |
| Mullalyup | city | Western Australia | Australia | -33.73 | 115.93 | 324 | 298 |
| Mullewa | city | Western Australia | Australia | -28.54 | 115.51 | 830 | 0 |
| Muludja | city | Western Australia | Australia | -18.16 | 125.76 | 830 | 0 |
| Muludja Community | city | Western Australia | Australia | -18.16 | 125.76 | 830 | 0 |
| Mulureen | city | Western Australia | Australia | -32.04 | 117.76 | 997 | 0 |
| Mumby | city | Western Australia | Australia | -28.16 | 114.57 | 830 | 0 |
| Mummballup | city | Western Australia | Australia | -33.53 | 116.12 | 830 | 247 |
| Mundaring | city | Western Australia | Australia | -31.90 | 116.17 | 977 | 13923 |
| Mundaring Weir | city | Western Australia | Australia | -31.95 | 116.17 | 830 | 9308 |
| Mundawindi | city | Western Australia | Australia | -23.79 | 120.24 | 1899 | 0 |
| Mundijong | city | Western Australia | Australia | -32.29 | 115.99 | 830 | 198 |
| Mundiwindi | city | Western Australia | Australia | -23.79 | 120.24 | 1899 | 0 |
| Mundrabilla Motel | city | Western Australia | Australia | -31.81 | 128.23 | 216 | 0 |
| Munganji | city | Western Australia | Australia | -15.80 | 128.73 | 62 | 5391 |
| Mungari | city | Western Australia | Australia | -30.86 | 121.29 | 1669 | 0 |
| Mungina | city | Western Australia | Australia | -22.42 | 118.47 | 2509 | 0 |
| Munja | city | Western Australia | Australia | -16.32 | 124.93 | 360 | 0 |
| Muntadgin | city | Western Australia | Australia | -31.76 | 118.56 | 1197 | 121 |
| Muradup | city | Western Australia | Australia | -33.83 | 116.98 | 964 | 149 |
| Murchison | city | Western Australia | Australia | -26.89 | 115.96 | 941 | 0 |
| Murdong | city | Western Australia | Australia | -33.76 | 117.60 | 997 | 220 |
| Muresk | city | Western Australia | Australia | -31.75 | 116.67 | 830 | 81 |
| Murrin Murrin | city | Western Australia | Australia | -28.92 | 121.82 | 1669 | 0 |
| Myalup | city | Western Australia | Australia | -33.10 | 115.69 | 42 | 0 |