Osaka: Population Decline Ranking
All 74 municipalities in Osaka ranked by Population Decline.
Top municipalities in Osaka by population decline: 1. Toyono (-58.9%), 2. Chihayaakasaka (-58.3%), 3. Nose (-57.7%).
| Rank | Municipality | Pop. (2025) | Change 2020–2050 |
|---|---|---|---|
| 1 | Osaka Toyono | 16,684 | ▼ -58.9% |
| 2 | Osaka Chihayaakasaka | 4,279 | ▼ -58.3% |
| 3 | Osaka Nose | 7,910 | ▼ -57.7% |
| 4 | Osaka Misaki | 13,072 | ▼ -50.5% |
| 5 | Osaka Kawachinagano | 94,761 | ▼ -42.6% |
| 6 | Osaka Hannan | 47,632 | ▼ -42.3% |
| 7 | Osaka Minami | 127,674 | ▼ -41.8% |
| 8 | Osaka Tondabayashi | 103,251 | ▼ -37.6% |
| 9 | Osaka Taishi | 12,058 | ▼ -37.4% |
| 10 | Osaka Taishou | 60,041 | ▼ -37.2% |
| 11 | Osaka Kanan | 14,497 | ▼ -36.4% |
| 12 | Osaka Nishinari | 105,242 | ▼ -36.3% |
| 13 | Osaka Kashiwara | 65,794 | ▼ -35.4% |
| 14 | Osaka Kadoma | 111,722 | ▼ -33.8% |
| 15 | Osaka Sennan | 56,107 | ▼ -33.2% |
| 16 | Osaka Habikino | 104,096 | ▼ -32.4% |
| 17 | Osaka Matsubara | 114,720 | ▼ -31.9% |
| 18 | Osaka Kaizuka | 78,791 | ▼ -29.7% |
| 19 | Osaka Mihara | 35,836 | ▼ -29.6% |
| 20 | Osaka Tadaoka | 15,610 | ▼ -29.4% |
| 21 | Osaka Suminoe | 115,052 | ▼ -29.2% |
| 22 | Osaka Kishiwada | 185,429 | ▼ -27.9% |
| 23 | Osaka Hirano | 182,480 | ▼ -27.6% |
| 24 | Osaka Takaishi | 53,446 | ▼ -27.6% |
| 25 | Osaka Daitou | 113,806 | ▼ -26.8% |
| 26 | Osaka Katano | 75,576 | ▼ -26.5% |
| 27 | Osaka Izumiootsu | 71,659 | ▼ -26.3% |
| 28 | Osaka Shijounawate | 53,449 | ▼ -25.4% |
| 29 | Osaka Ikuno | 128,396 | ▼ -25.2% |
| 30 | Osaka Fujiidera | 61,091 | ▼ -25.0% |
| 31 | Osaka Neyagawa | 221,975 | ▼ -24.8% |
| 32 | Osaka Kumatori | 42,561 | ▼ -23.8% |
| 33 | Osaka Higashioosaka | 482,700 | ▼ -23.6% |
| 34 | Osaka Hirakata | 388,860 | ▼ -22.5% |
| 35 | Osaka Naka | 115,871 | ▼ -21.6% |
| 36 | Osaka Yao | 257,579 | ▼ -21.5% |
| 37 | Osaka Sakai | 802,648 | ▼ -20.9% |
| 38 | Osaka Sumiyoshi | 150,253 | ▼ -19.5% |
| 39 | Osaka Izumisano | 100,236 | ▼ -19.2% |
| 40 | Osaka Moriguchi | 140,715 | ▼ -18.9% |
| 41 | Osaka Higashisumiyoshi | 131,439 | ▼ -18.2% |
| 42 | Osaka Oosakasayama | 57,357 | ▼ -18.2% |
| 43 | Osaka Izumi | 181,528 | ▼ -17.6% |
| 44 | Osaka Higashi | 83,994 | ▼ -17.2% |
| 45 | Osaka Nishi | 131,868 | ▼ -16.8% |
| 46 | Osaka Asahi | 90,667 | ▼ -15.8% |
| 47 | Osaka Nishiyodogawa | 97,021 | ▼ -15.6% |
| 48 | Osaka Minato | 80,676 | ▼ -15.3% |
| 49 | Osaka Higashiyodogawa | 177,869 | ▼ -15.0% |
| 50 | Osaka Sakai | 149,807 | ▼ -14.7% |
| 51 | Osaka Takatsuki | 344,998 | ▼ -14.7% |
| 52 | Osaka Konohana | 62,184 | ▼ -12.9% |
| 53 | Osaka Osaka | 2,805,371 | ▼ -11.7% |
| 54 | Osaka Kita | 157,598 | ▼ -11.7% |
| 55 | Osaka Settsu | 86,426 | ▼ -11.6% |
| 56 | Osaka Ikeda | 104,132 | ▼ -10.5% |
| 57 | Osaka Tsurumi | 109,817 | ▼ -9.7% |
| 58 | Osaka Tajiri | 8,098 | ▼ -9.4% |
| 59 | Osaka Shimamoto | 31,733 | ▼ -9.0% |
| 60 | Osaka Abeno | 112,313 | ▼ -8.5% |
| 61 | Osaka Toyonaka | 404,015 | ▼ -8.4% |
| 62 | Osaka Higashinari | 89,322 | ▼ -8.3% |
| 63 | Osaka Ibaraki | 287,688 | ▼ -7.4% |
| 64 | Osaka Joutou | 169,370 | ▼ -6.8% |
| 65 | Osaka Yodogawa | 189,980 | ▼ -6.1% |
| 66 | Osaka Minoo | 140,736 | ▼ -6.1% |
| 67 | Osaka Miyakojima | 110,025 | ▼ -5.3% |
| 68 | Osaka Suita | 394,516 | ▼ -4.9% |
| 69 | Osaka Naniwa | 87,346 | → 0.0% |
| 70 | Osaka Tennouji | 87,701 | ▲ +6.0% |
| 71 | Osaka Fukushima | 84,205 | ▲ +8.6% |
| 72 | Osaka Kita | 149,465 | ▲ +9.0% |
| 73 | Osaka Chuuou | 119,162 | ▲ +9.0% |
| 74 | Osaka Nishi | 115,345 | ▲ +10.7% |