76 cities and towns
| Abbreviation | 26 |
| State Population | 2,156,403 |
| # | City | Population | Median Income | Home Value | Median Rent | Median Age |
|---|---|---|---|---|---|---|
| 1 | Nagano | 372,760 | N/A | N/A | N/A | 49.1 |
| 2 | Matsumoto | 241,145 | N/A | N/A | N/A | 49.1 |
| 3 | Ueda | 157,480 | N/A | N/A | N/A | 49.1 |
| 4 | Iida | 101,536 | N/A | N/A | N/A | 49.1 |
| 5 | Saku | 99,131 | N/A | N/A | N/A | 49.1 |
| 6 | Azumino | 94,222 | N/A | N/A | N/A | 49.1 |
| 7 | Ina | 68,177 | N/A | N/A | N/A | 49.1 |
| 8 | Shiojiri | 67,241 | N/A | N/A | N/A | 49.1 |
| 9 | Chikuma | 59,381 | N/A | N/A | N/A | 49.1 |
| 10 | Chino | 56,400 | N/A | N/A | N/A | 49.1 |
| 11 | Okaya | 54,286 | N/A | N/A | N/A | 49.1 |
| 12 | Suzaka | 54,022 | N/A | N/A | N/A | 49.1 |
| 13 | Suwa | 48,972 | N/A | N/A | N/A | 49.1 |
| 14 | Komoro | 46,272 | N/A | N/A | N/A | 49.1 |
| 15 | Nakano | 42,664 | N/A | N/A | N/A | 49.1 |
| 16 | Hotaka | 33,195 | N/A | N/A | N/A | 49.1 |
| 17 | Komagane | 32,202 | N/A | N/A | N/A | 49.1 |
| 18 | Tōmi | 30,122 | N/A | N/A | N/A | 49.1 |
| 19 | Toyoshina | 27,834 | N/A | N/A | N/A | 49.1 |
| 20 | Ōmachi | 27,559 | N/A | N/A | N/A | 49.1 |
| 21 | Kamimaruko | 25,403 | N/A | N/A | N/A | 49.1 |
| 22 | Kinoshita | 24,989 | N/A | N/A | N/A | 49.1 |
| 23 | Iiyama | 20,118 | N/A | N/A | N/A | 49.1 |
| 24 | Shimosuwa | 20,055 | N/A | N/A | N/A | 49.1 |
| 25 | Karuizawa | 20,023 | N/A | N/A | N/A | 49.1 |
| 26 | Tatsuno | 18,951 | N/A | N/A | N/A | 49.1 |
| 27 | Minamiminowa | 15,797 | N/A | N/A | N/A | 49.1 |
| 28 | Miyota | 15,562 | N/A | N/A | N/A | 49.1 |
| 29 | Sakaki | 15,025 | N/A | N/A | N/A | 49.1 |
| 30 | Fujimi | 14,485 | N/A | N/A | N/A | 49.1 |
| 31 | Yamabuki | 12,811 | N/A | N/A | N/A | 49.1 |
| 32 | Kamikatagiri | 12,530 | N/A | N/A | N/A | 49.1 |
| 33 | Hirao | 11,352 | N/A | N/A | N/A | 49.1 |
| 34 | Obuse | 10,660 | N/A | N/A | N/A | 49.1 |
| 35 | Kiso | 10,584 | N/A | N/A | N/A | 49.1 |
| 36 | Mure | 10,296 | N/A | N/A | N/A | 49.1 |
| 37 | Takanomachi | 10,218 | N/A | N/A | N/A | 49.1 |
| 38 | Ikeda | 9,793 | N/A | N/A | N/A | 49.1 |
| 39 | Iijima | 9,446 | N/A | N/A | N/A | 49.1 |
| 40 | Hakuba | 9,246 | N/A | N/A | N/A | 49.1 |
| 41 | Miyada | 9,051 | N/A | N/A | N/A | 49.1 |
| 42 | Kamitakeda | 8,400 | N/A | N/A | N/A | 49.1 |
| 43 | Kashiwabara | 7,739 | N/A | N/A | N/A | 49.1 |
| 44 | Nakazawa | 7,680 | N/A | N/A | N/A | 49.1 |
| 45 | Nakayama | 6,617 | N/A | N/A | N/A | 49.1 |
| 46 | Ashida | 6,612 | N/A | N/A | N/A | 49.1 |
| 47 | Ichiba | 6,426 | N/A | N/A | N/A | 49.1 |
| 48 | Nagawa | 6,088 | N/A | N/A | N/A | 49.1 |
| 49 | Komaba | 6,068 | N/A | N/A | N/A | 49.1 |
| 50 | Ajima | 5,973 | N/A | N/A | N/A | 49.1 |