Current Lewistown median home price: $185,886
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $216,958 | $195,263 | $238,654 |
| 2026 April | $219,478 | $197,530 | $241,426 |
| 2026 May | $222,027 | $199,825 | $244,230 |
| 2026 June | $224,606 | $202,145 | $247,066 |
| 2026 July | $227,214 | $204,493 | $249,936 |
| 2026 August | $229,853 | $206,868 | $252,839 |
| 2026 September | $232,523 | $209,271 | $255,775 |
| 2026 October | $234,979 | $211,481 | $258,476 |
| 2026 November | $237,114 | $213,403 | $260,826 |
| 2026 December | $239,137 | $215,223 | $263,051 |