Current Prophetstown median home price: $131,611
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $152,482 | $137,233 | $167,730 |
| 2026 April | $152,268 | $137,042 | $167,495 |
| 2026 May | $152,805 | $137,525 | $168,086 |
| 2026 June | $153,228 | $137,905 | $168,551 |
| 2026 July | $152,410 | $137,169 | $167,651 |
| 2026 August | $151,281 | $136,153 | $166,409 |
| 2026 September | $150,512 | $135,461 | $165,564 |
| 2026 October | $150,842 | $135,758 | $165,926 |
| 2026 November | $151,502 | $136,352 | $166,652 |
| 2026 December | $152,978 | $137,680 | $168,275 |