| Municipality | Total population (2020) | Change by 2050 (vs 2020) | Share aged 65+ | Akiya (vacancy) rate |
|---|---|---|---|---|
| 01Yamagata(山形市) | 247,590 | -19.6% | 29.2% | 13.8% |
| 02Tsuruoka(鶴岡市) | 122,347 | -37.1% | 35.1% | 14.3% |
| 03Sakata(酒田市) | 100,273 | -39.4% | 36.0% | 14.6% |
| 04Yonezawa(米沢市) | 81,252 | -34.6% | 31.1% | 16.4% |
| 05Tendo(天童市) | 62,140 | -21.1% | 30.2% | 11.8% |
| 06Higashine(東根市) | 47,682 | -12.4% | 28.2% | 11.5% |
| 07Sagae(寒河江市) | 40,189 | -27.8% | 32.0% | 12.6% |
| 08Shinjo(新庄市) | 34,432 | -42.9% | 33.0% | 13.3% |
| 09Nanyo(南陽市) | 30,420 | -36.3% | 34.0% | 13.4% |
| 10Kaminoyama(上山市) | 29,110 | -46.6% | 39.1% | 15.2% |
| 11Nagai(長井市) | 26,543 | -36.4% | 35.6% | 14.0% |
| 12Murayama(村山市) | 22,516 | -48.7% | 39.5% | 12.2% |
| 13Takahata(高畠町) | 22,463 | -38.4% | 33.8% | 8.2% |
| 14Shiyonai(庄内町) | 20,151 | -46.5% | 37.6% | 15.7% |
| 15Kahoku(河北町) | 17,641 | -39.5% | 37.6% | 13.9% |
| 16Obanazawa(尾花沢市) | 14,971 | -58.5% | 41.6% | 12.9% |
| 17Kawanishi(川西町) | 14,558 | -51.2% | 39.0% | — |
| 18Yamanobe(山辺町) | 13,725 | -34.6% | 34.4% | — |
| 19Yuza(遊佐町) | 13,032 | -52.7% | 42.3% | — |
| 20Shirataka(白鷹町) | 12,890 | -48.3% | 38.7% | — |
| 21Nakayama(中山町) | 10,746 | -40.3% | 35.7% | — |
| 22Mogami(最上町) | 8,080 | -52.6% | 40.4% | — |
| 23Oe(大江町) | 7,646 | -46.9% | 39.7% | — |
| 24Mikawa(三川町) | 7,601 | -23.1% | 35.0% | — |
| 25Mamurogawa(真室川町) | 7,203 | -55.9% | 41.7% | — |
| 26Oguni(小国町) | 7,107 | -53.6% | 40.5% | — |
| 27Iide(飯豊町) | 6,613 | -47.0% | 38.6% | — |
| 28Oishida(大石田町) | 6,577 | -53.1% | 40.0% | — |
| 29Asahi(朝日町) | 6,366 | -55.5% | 44.4% | — |
| 30Kaneyama(金山町) | 5,071 | -54.3% | 37.0% | — |
| 31Funagata(舟形町) | 5,007 | -51.3% | 42.0% | — |
| 32Nishikawa(西川町) | 4,956 | -59.9% | 45.6% | — |
| 33Tozawa(戸沢村) | 4,199 | -56.0% | 40.6% | — |
| 34Sakegawa(鮭川村) | 3,902 | -54.5% | 40.5% | — |
| 35Okura(大蔵村) | 3,028 | -55.5% | 39.2% | — |