19 cities and towns
| Abbreviation | 23 |
| State Population | 156,924 |
| # | City | Population | Median Income | Home Value | Median Rent | Median Age |
|---|---|---|---|---|---|---|
| 1 | Kalasin | 55,102 | N/A | N/A | N/A | 40.1 |
| 2 | Kamalasai | 23,393 | N/A | N/A | N/A | 40.1 |
| 3 | Kuchinarai | 20,532 | N/A | N/A | N/A | 40.1 |
| 4 | Nong Kung Si | 17,001 | N/A | N/A | N/A | 40.1 |
| 5 | Khao Wong | 15,184 | N/A | N/A | N/A | 40.1 |
| 6 | Yang Talat | 13,360 | N/A | N/A | N/A | 40.1 |
| 7 | Huai Mek | 12,352 | N/A | N/A | N/A | 40.1 |
| 8 | Samran | 0 | N/A | N/A | N/A | — |
| 9 | Tha Khantho | 0 | N/A | N/A | N/A | — |
| 10 | Somdet | 0 | N/A | N/A | N/A | — |
| 11 | Sahatsakhan | 0 | N/A | N/A | N/A | — |
| 12 | Rong Kham | 0 | N/A | N/A | N/A | — |
| 13 | Na Mon | 0 | N/A | N/A | N/A | — |
| 14 | Kham Muang | 0 | N/A | N/A | N/A | — |
| 15 | Huai Phueng | 0 | N/A | N/A | N/A | — |
| 16 | Na Khu | 0 | N/A | N/A | N/A | — |
| 17 | Khong Chai | 0 | N/A | N/A | N/A | — |
| 18 | Don Chan | 0 | N/A | N/A | N/A | — |
| 19 | Sam Chai | 0 | N/A | N/A | N/A | — |