Current Rock Island median home price: $120,636
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2031 January | $159,603 | $143,643 | $175,564 |
| 2031 February | $160,498 | $144,448 | $176,547 |
| 2031 March | $161,579 | $145,421 | $177,737 |
| 2031 April | $162,668 | $146,401 | $178,935 |
| 2031 May | $163,764 | $147,388 | $180,140 |
| 2031 June | $164,145 | $147,730 | $180,559 |
| 2031 July | $164,343 | $147,909 | $180,778 |
| 2031 August | $164,426 | $147,983 | $180,868 |
| 2031 September | $165,011 | $148,510 | $181,512 |
| 2031 October | $166,123 | $149,510 | $182,735 |
| 2031 November | $167,242 | $150,518 | $183,966 |
| 2031 December | $168,297 | $151,467 | $185,126 |