Median Home Value
$150,400
Median Gross Rent
$889/mo
Homeownership Rate
69.7%
Rent as Share of Income
15.9%
Vacancy Rate
7.5%
Median Year Built
1962
Home Price Index (FHFA)
Home prices in Rock Island County have risen 341% since 1975, per FHFA's index.
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Index value, not a dollar figure — shows relative appreciation over time. Source: Federal Housing Finance Agency.
HUD Fair Market Rent (2026)
Studio
$817
1 Bedroom
$928
2 Bedroom
$1,143
3 Bedroom
$1,498
4 Bedroom
$1,819
Source: U.S. Census Bureau, American Community Survey, ACS 2020-2024; HUD Fair Market Rents 2026.