Cost of living in Rock Island County
Simple answer
A 2-bedroom fair-market rent is $1,056 a month.
That HUD number covers Rock Island County, Illinois, from October 2026 through September 2027. Towns in the county can still have different rents on the ground.
- Studio
- $787
- 1 bed
- $852
- 2 bed
- $1,056
- 3 bed
- $1,396
- 4 bed
- $1,697
This county is in the Davenport-Moline-Rock Island, IA-IL area. BEA's 2024 price index there is 89.1 (U.S. = 100).
SNAP income limit in Illinois · Medicaid eligibility
Towns in this county
- Moline · 42,197 people
- Rock Island · 36,151 people
- East Moline · 20,904 people
- Silvis · 7,955 people
- Milan · 5,034 people
- Coal Valley · 4,229 people
- Carbon Cliff · 2,151 people
- Hampton · 1,926 people
- Port Byron · 1,854 people