Nagasaki: Aging Rate (2050) Ranking
All 21 municipalities in Nagasaki ranked by Aging Rate (2050).
Top municipalities in Nagasaki by aging rate (2050): 1. Shinkamigotou (63.3%), 2. Minamishimabara (56.9%), 3. Ojika (55.8%).
| Rank | Municipality | Pop. (2025) | Aging Rate 2050 |
|---|---|---|---|
| 1 | Nagasaki Shinkamigotou | 15,518 | 63.3% |
| 2 | Nagasaki Minamishimabara | 37,325 | 56.9% |
| 3 | Nagasaki Ojika | 2,016 | 55.8% |
| 4 | Nagasaki Higashisonogi | 7,124 | 55.5% |
| 5 | Nagasaki Gotou | 31,441 | 54.5% |
| 6 | Nagasaki Hirado | 26,396 | 52.2% |
| 7 | Nagasaki Tsushima | 25,310 | 51.3% |
| 8 | Nagasaki Iki | 22,306 | 50.4% |
| 9 | Nagasaki Saikai | 23,433 | 50.4% |
| 10 | Nagasaki Unzen | 38,184 | 49.7% |
| 11 | Nagasaki Matsuura | 19,295 | 48.7% |
| 12 | Nagasaki Shimabara | 40,416 | 47.7% |
| 13 | Nagasaki Kawatana | 12,312 | 47.0% |
| 14 | Nagasaki Isahaya | 130,092 | 44.0% |
| 15 | Nagasaki Nagayo | 38,712 | 43.5% |
| 16 | Nagasaki Nagasaki | 382,393 | 42.4% |
| 17 | Nagasaki Hasami | 13,705 | 42.1% |
| 18 | Nagasaki Togitsu | 28,949 | 40.5% |
| 19 | Nagasaki Sasebo | 225,977 | 40.2% |
| 20 | Nagasaki Saza | 13,691 | 37.5% |
| 21 | Nagasaki Oomura | 97,445 | 36.9% |