Australian suburbs with the highest number of Welsh ancestry residents, ranked by count from Census 2021.
| # ▲ | SUBURB | STATE | COUNT | % OF POP | POP |
|---|---|---|---|---|---|
| 1 | Ocean Grove | VIC | 176 | 17,714 | 1.0% |
| 2 | Kinross | WA | 151 | 6,988 | 2.2% |
| 3 | Somerville | VIC | 115 | 11,767 | 1.0% |
| 4 | Roleystone | WA | 89 | 6,848 | 1.3% |
| 5 | Cardiff | NSW | 82 | 6,318 | 1.3% |
| 6 | Coromandel Valley | SA | 79 | 4,380 | 1.8% |
| 7 | Castlemaine | VIC | 76 | 7,506 | 1.0% |
| 8 | Emerald | VIC | 76 | 5,890 | 1.3% |
| 9 | Fern Bay | NSW | 71 | 4,046 | 1.8% |
| 10 | Shoalwater | WA | 70 | 4,368 | 1.6% |
| 11 | Caves Beach | NSW | 67 | 4,016 | 1.7% |
| 12 | Swansea | NSW | 61 | 5,044 | 1.2% |
| 13 | Stockton | NSW | 52 | 4,046 | 1.3% |
| 14 | Encounter Bay | SA | 51 | 5,305 | 1.0% |
| 15 | Moana | SA | 50 | 3,316 | 1.5% |
| 16 | Mount Richon | WA | 48 | 2,067 | 2.3% |
| 17 | Mundaring | WA | 48 | 3,190 | 1.5% |
| 18 | Glen Forrest | WA | 46 | 2,789 | 1.6% |
| 19 | McLaren Vale | SA | 43 | 4,061 | 1.1% |
| 20 | Willunga | SA | 43 | 2,445 | 1.8% |
| 21 | Kings Beach | QLD | 42 | 3,042 | 1.4% |
| 22 | Beechworth | VIC | 42 | 4,274 | 1.0% |
| 23 | Palm Cove | QLD | 41 | 2,450 | 1.7% |
| 24 | Stoneville | WA | 41 | 2,489 | 1.6% |
| 25 | North Avoca | NSW | 40 | 2,318 | 1.7% |
| 26 | Tanunda | SA | 39 | 4,710 | 0.8% |
| 27 | Copacabana | NSW | 38 | 2,809 | 1.4% |
| 28 | Rathmines | NSW | 38 | 2,076 | 1.8% |
| 29 | Bundanoon | NSW | 37 | 2,869 | 1.3% |
| 30 | Tea Tree Gully | SA | 37 | 3,499 | 1.1% |
| 31 | Barwon Heads | VIC | 37 | 4,353 | 0.8% |
| 32 | Gateshead | NSW | 35 | 3,121 | 1.1% |
| 33 | Kilaben Bay | NSW | 34 | 1,516 | 2.2% |
| 34 | Berry | NSW | 33 | 3,098 | 1.1% |
| 35 | Islington | NSW | 31 | 2,026 | 1.5% |
| 36 | Chidlow | WA | 30 | 1,821 | 1.6% |
| 37 | Boolaroo | NSW | 29 | 1,636 | 1.8% |
| 38 | Emu Park | QLD | 29 | 2,281 | 1.3% |
| 39 | Blacksmiths | NSW | 27 | 1,881 | 1.4% |
| 40 | Bicheno | TAS | 24 | 1,049 | 2.3% |
| 41 | Fingal Bay | NSW | 23 | 1,635 | 1.4% |
| 42 | Valla Beach | NSW | 23 | 1,455 | 1.6% |
| 43 | Moura | QLD | 23 | 1,993 | 1.2% |
| 44 | Morpeth | NSW | 22 | 1,686 | 1.3% |
| 45 | Pokolbin | NSW | 22 | 1,049 | 2.1% |
| 46 | Soldiers Point | NSW | 22 | 1,564 | 1.4% |
| 47 | Maslin Beach | SA | 22 | 1,213 | 1.8% |
| 48 | Hodgson Vale | QLD | 21 | 1,444 | 1.5% |
| 49 | Yallingup | WA | 21 | 1,195 | 1.8% |
| 50 | Boat Harbour | NSW | 20 | 993 | 2.0% |
| 51 | Balhannah | SA | 20 | 1,756 | 1.1% |
| 52 | McLaren Flat | SA | 20 | 1,625 | 1.2% |
| 53 | Carey Bay | NSW | 19 | 865 | 2.2% |
| 54 | Wombarra | NSW | 19 | 944 | 2.0% |
| 55 | Middleton | SA | 19 | 1,298 | 1.5% |
| 56 | Sheffield | TAS | 19 | 1,602 | 1.2% |
| 57 | Dorrigo | NSW | 18 | 1,214 | 1.5% |
| 58 | Lake Tabourie | NSW | 18 | 689 | 2.6% |
| 59 | Birdwood | SA | 18 | 1,376 | 1.3% |
| 60 | Pelican | NSW | 17 | 874 | 1.9% |
| 61 | Scotland Island | NSW | 17 | 711 | 2.4% |
| 62 | Beechmont | QLD | 17 | 848 | 2.0% |
| 63 | Hindmarsh Island | SA | 17 | 1,846 | 0.9% |
| 64 | Jamestown | SA | 17 | 1,549 | 1.1% |
| 65 | Longwood | SA | 17 | 325 | 5.2% |
| 66 | Newlands Arm | VIC | 17 | 866 | 2.0% |
| 67 | Pink Lake | WA | 17 | 1,042 | 1.6% |
| 68 | Dunbogan | NSW | 16 | 1,020 | 1.6% |
| 69 | Federal | NSW | 16 | 784 | 2.0% |
| 70 | Samford Village | QLD | 16 | 819 | 2.0% |
| 71 | Bushmead | WA | 16 | 677 | 2.4% |
| 72 | White Rock | NSW | 15 | 807 | 1.9% |
| 73 | North Maleny | QLD | 15 | 710 | 2.1% |
| 74 | Fern Tree | TAS | 15 | 763 | 2.0% |
| 75 | Gravelly Beach | TAS | 15 | 641 | 2.3% |
| 76 | Zeehan | TAS | 15 | 722 | 2.1% |
| 77 | Blind Bight | VIC | 15 | 1,290 | 1.2% |
| 78 | Tapitallee | NSW | 14 | 625 | 2.2% |
| 79 | Clear Mountain | QLD | 14 | 807 | 1.7% |
| 80 | Cootharaba | QLD | 14 | 866 | 1.6% |
| 81 | Prince Henry Heights | QLD | 14 | 600 | 2.3% |
| 82 | Springbrook | QLD | 14 | 705 | 2.0% |
| 83 | Richmond | TAS | 14 | 1,583 | 0.9% |
| 84 | West Toodyay | WA | 14 | 497 | 2.8% |
| 85 | Gilead | NSW | 13 | 882 | 1.5% |
| 86 | Hallidays Point | NSW | 13 | 656 | 2.0% |
| 87 | Mulbring | NSW | 13 | 682 | 1.9% |
| 88 | North Haven | NSW | 13 | 1,619 | 0.8% |
| 89 | Advancetown | QLD | 13 | 528 | 2.5% |
| 90 | Pinjarra Hills | QLD | 13 | 771 | 1.7% |
| 91 | Wights Mountain | QLD | 13 | 767 | 1.7% |
| 92 | Echunga | SA | 13 | 1,219 | 1.1% |
| 93 | Kanmantoo | SA | 13 | 686 | 1.9% |
| 94 | Murdunna | TAS | 13 | 325 | 4.0% |
| 95 | Grassmere | VIC | 13 | 385 | 3.4% |
| 96 | Tawonga South | VIC | 13 | 1,012 | 1.3% |
| 97 | Kangaroo Valley | NSW | 12 | 856 | 1.4% |
| 98 | Louth Park | NSW | 12 | 922 | 1.3% |
| 99 | Avenel | VIC | 12 | 1,112 | 1.1% |
| 100 | Newstead | VIC | 12 | 820 | 1.5% |