| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Daadenning Creek | city | State of Western Australia | Australia | -31.7666667 | 117.7833333 | 997 | 80 |
| Dale Bridge | city | State of Western Australia | Australia | -32.0833333 | 116.8166667 | 748 | 111 |
| Dalkeith | city | State of Western Australia | Australia | -31.9958333 | 115.7958333 | 32 | 150908 |
| Dalton | city | State of Western Australia | Australia | -21.4833333 | 119.2333333 | 971 | 0 |
| Dalton Mining Centre | city | State of Western Australia | Australia | -21.4833333 | 119.2333333 | 971 | 0 |
| Dalwallinu | city | State of Western Australia | Australia | -30.2833333 | 116.6666667 | 921 | 33 |
| Damboring | city | State of Western Australia | Australia | -30.5166667 | 116.7 | 836 | 49 |
| Dampier | city | State of Western Australia | Australia | -20.6666667 | 116.7 | 6 | 89 |
| Dandaragan | city | State of Western Australia | Australia | -30.6666667 | 115.7 | 695 | 47 |
| Dandarragan | city | State of Western Australia | Australia | -30.6666667 | 115.7 | 695 | 47 |
| Dangin | city | State of Western Australia | Australia | -32.05 | 117.3166667 | 987 | 75 |
| Daniell | city | State of Western Australia | Australia | -32.6 | 121.6166667 | 912 | 28 |
| Dardadine | city | State of Western Australia | Australia | -33.2333333 | 116.8333333 | 941 | 53 |
| Dardanup | city | State of Western Australia | Australia | -33.4 | 115.75 | 82 | 1644 |
| Darkan | city | State of Western Australia | Australia | -33.3333333 | 116.7333333 | 997 | 48 |
| Darkin | city | State of Western Australia | Australia | -32.05 | 116.2666667 | 856 | 9476 |
| Darlington | city | State of Western Australia | Australia | -31.9166667 | 116.0833333 | 666 | 12335 |
| Datatine | city | State of Western Australia | Australia | -33.4666667 | 117.9166667 | 997 | 120 |
| Daveyhurst | city | State of Western Australia | Australia | -30.05 | 120.6333333 | 1650 | 0 |
| Davyhurst | city | State of Western Australia | Australia | -30.05 | 120.6333333 | 1650 | 0 |
| Day Dawn | city | State of Western Australia | Australia | -27.4833333 | 117.85 | 1578 | 5 |
| Deanmill | city | State of Western Australia | Australia | -34.25 | 116.0833333 | 606 | 182 |
| Deeside | city | State of Western Australia | Australia | -34.4 | 116.4166667 | 452 | 182 |
| Deeside Homestead | city | State of Western Australia | Australia | -34.4 | 116.4166667 | 452 | 182 |
| Denham | city | State of Western Australia | Australia | -25.9333333 | 113.5422222 | 3 | 4 |
| Denison | city | State of Western Australia | Australia | -29.2833333 | 114.9166667 | 6 | 91 |
| Denmark | city | State of Western Australia | Australia | -34.95 | 117.35 | 29 | 221 |
| Derby | city | State of Western Australia | Australia | -17.3 | 123.9666667 | 26 | 5 |
| Desmond | city | State of Western Australia | Australia | -33.6333333 | 120.1833333 | 541 | 14 |
| Devan Find Mining Centre | city | State of Western Australia | Australia | -22.9 | 119.4 | 1922 | 0 |
| Devans Find | city | State of Western Australia | Australia | -22.9 | 119.4 | 1922 | 0 |
| Devans Find Mining Centre | city | State of Western Australia | Australia | -22.9 | 119.4 | 1922 | 0 |
| Dewars Pool | city | State of Western Australia | Australia | -31.4833333 | 116.4333333 | 698 | 243 |
| Dindiloa | city | State of Western Australia | Australia | -28.45 | 114.8 | 505 | 28 |
| Dinninup | city | State of Western Australia | Australia | -33.8166667 | 116.55 | 626 | 70 |
| Doconing | city | State of Western Australia | Australia | -31.85 | 116.3 | 997 | 5327 |
| Dongara | city | State of Western Australia | Australia | -29.25 | 114.9333333 | 26 | 91 |
| Dongarra | city | State of Western Australia | Australia | -29.25 | 114.9333333 | 26 | 91 |
| Dongolocking | city | State of Western Australia | Australia | -33.1333333 | 117.8166667 | 997 | 42 |
| Donnybrook | city | State of Western Australia | Australia | -33.5833333 | 115.8166667 | 160 | 565 |
| Doodenanning | city | State of Western Australia | Australia | -31.8666667 | 117.15 | 974 | 109 |
| Doodlakine | city | State of Western Australia | Australia | -31.5833333 | 117.85 | 994 | 84 |
| Doombup | city | State of Western Australia | Australia | -33.8166667 | 122.0333333 | 209 | 27 |
| Dornock | city | State of Western Australia | Australia | -32.8 | 118.5833333 | 997 | 19 |
| Dowak | city | State of Western Australia | Australia | -32.9 | 121.55 | 954 | 33 |
| Dowerin | city | State of Western Australia | Australia | -31.2 | 117.0333333 | 990 | 56 |
| Drummond Cove | city | State of Western Australia | Australia | -28.6716667 | 114.6116667 | 173 | 2711 |
| Dryandra | city | State of Western Australia | Australia | -32.7666667 | 116.9666667 | 1007 | 71 |
| Dudawa | city | State of Western Australia | Australia | -29.3833333 | 115.7166667 | 741 | 42 |
| Dudinin | city | State of Western Australia | Australia | -32.8833333 | 117.9 | 1138 | 41 |
| Duggan | city | State of Western Australia | Australia | -33.15 | 118.15 | 1013 | 42 |
| Dukin | city | State of Western Australia | Australia | -30.95 | 117.4166667 | 997 | 26 |
| Dulbelling | city | State of Western Australia | Australia | -32.05 | 117.2666667 | 984 | 75 |
| Dumbleyung | city | State of Western Australia | Australia | -33.3166667 | 117.7333333 | 997 | 42 |
| Dundas | city | State of Western Australia | Australia | -32.4 | 121.7666667 | 1023 | 0 |
| Dunnsville | city | State of Western Australia | Australia | -30.6333333 | 120.8833333 | 1738 | 28 |
| Dunsborough | city | State of Western Australia | Australia | -33.5833333 | 115.0833333 | 19 | 648 |
| Dunsborough | city | State of Western Australia | Australia | -33.6 | 115.1 | 0 | 795 |
| Duranillin | city | State of Western Australia | Australia | -33.5166667 | 116.7833333 | 728 | 43 |
| Duranilling | city | State of Western Australia | Australia | -33.5166667 | 116.7833333 | 728 | 43 |
| Duri | city | State of Western Australia | Australia | -31.2166667 | 120.2 | 1322 | 28 |
| Dwarda | city | State of Western Australia | Australia | -32.7666667 | 116.6666667 | 921 | 38 |
| Dwellingup | city | State of Western Australia | Australia | -32.7166667 | 116.0666667 | 551 | 625 |