Wakayama: Aging Rate (2050) Ranking
All 30 municipalities in Wakayama ranked by Aging Rate (2050).
Top municipalities in Wakayama by aging rate (2050): 1. Kimino (63.3%), 2. Kozagawa (62.9%), 3. Kudoyama (61.4%).
| Rank | Municipality | Pop. (2025) | Aging Rate 2050 |
|---|---|---|---|
| 1 | Wakayama Kimino | 7,229 | 63.3% |
| 2 | Wakayama Kozagawa | 2,164 | 62.9% |
| 3 | Wakayama Kudoyama | 3,442 | 61.4% |
| 4 | Wakayama Taiji | 2,678 | 59.8% |
| 5 | Wakayama Yuasa | 10,022 | 58.9% |
| 6 | Wakayama Susami | 3,204 | 57.8% |
| 7 | Wakayama Nachikatsuura | 12,725 | 55.9% |
| 8 | Wakayama Yura | 4,627 | 55.2% |
| 9 | Wakayama Kushimoto | 12,754 | 54.7% |
| 10 | Wakayama Shirahama | 18,423 | 52.2% |
| 11 | Wakayama Mihama | 6,050 | 51.1% |
| 12 | Wakayama Arida | 23,024 | 50.4% |
| 13 | Wakayama Hirogawa | 6,094 | 50.2% |
| 14 | Wakayama Shinguu | 24,331 | 50.1% |
| 15 | Wakayama Katsuragi | 14,558 | 49.9% |
| 16 | Wakayama Hidakagawa | 8,352 | 49.1% |
| 17 | Wakayama Minabe | 10,696 | 49.0% |
| 18 | Wakayama Tanabe | 64,288 | 48.8% |
| 19 | Wakayama Kainan | 43,853 | 48.6% |
| 20 | Wakayama Hashimoto | 56,762 | 47.9% |
| 21 | Wakayama Kinokawa | 55,789 | 47.5% |
| 22 | Wakayama Gobou | 20,986 | 46.4% |
| 23 | Wakayama Inami | 6,926 | 46.3% |
| 24 | Wakayama Kitayama | 356 | 45.3% |
| 25 | Wakayama Kouya | 2,589 | 44.4% |
| 26 | Wakayama Aridagawa | 23,789 | 42.2% |
| 27 | Wakayama Kamitonda | 15,081 | 41.2% |
| 28 | Wakayama Iwade | 53,582 | 40.6% |
| 29 | Wakayama Wakayama | 341,716 | 38.7% |
| 30 | Wakayama Hidaka | 7,667 | 37.6% |