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Illinois · PUMA · 2024 ACS PUMS

Rock Island County

A Census profile of the Rock Island County Public Use Microdata Area in Illinois, from the 2024 American Community Survey. It is home to 142,661 people, with a median household income of $65,991 and a median age of 40.7.

Cities & areas covered: Rock Island County.

142,661
Population
$65,991
Median HH income
25.2%
Bachelor's+
$150,000
Median home value

How Rock Island County compares to Illinois

  • Median household income here is $65,991, $17,259 below the Illinois figure of $83,250.
  • The bachelor's-degree rate here is 25.2%, 13.9% below the Illinois figure of 39.1%.
  • Homeownership here is 73.3%, 5.6% above the Illinois figure of 67.7%.
  • The poverty rate here is 13.3%, 1.9% above the Illinois figure of 11.4%.

Rock Island County vs. Illinois vs. the U.S.

Every figure is a weighted estimate from the 2024 ACS PUMS. The IL and U.S. columns are the state and population-weighted national averages, for comparison.

StatisticThis PUMAIL
Median household income$65,991$83,250
Median family income$81,220$106,601
Mean wage (workers)$53,114$68,378
Median personal income (15+)$34,518$36,549
Poverty rate13.3%11.4%
Unemployment rate3.9%5.1%
Labor force participation (16+)60.3%65.4%
Mean hours worked / week37.637.7
Mean Interest, dividends, and net rental income$855$2,596
Mean Selected monthly owner costs as a percentage of household income24.0%24.0%
Mean All other income$293$495
Mean Public assistance income$41$40
Mean Total person's earnings$34,001$46,232
Mean Income-to-poverty ratio288.6327.4
Mean Retirement income$5,390$4,085
Mean Self-employment income$1,240$2,043
Mean Supplementary Security Income$256$261
Mean Social Security income$4,416$3,658

Rock Island County — FAQ

What is the population of the Rock Island County PUMA?+

The Rock Island County PUMA in Illinois has a population of 142,661, per the 2024 American Community Survey (ACS) PUMS.

What is the median household income in Rock Island County, IL?+

Median household income in the Rock Island County PUMA is $65,991, compared with $83,250 across Illinois and $83,310 nationally.

What cities and counties are in the Rock Island County PUMA?+

The Rock Island County PUMA covers Rock Island County. PUMAs are built from whole counties or, in denser areas, groups of census tracts, so one PUMA can span several places.

What is a PUMA?+

A PUMA (Public Use Microdata Area) is a U.S. Census geography of roughly 100,000 or more people — the most detailed level at which ACS PUMS microdata is released. Illinois contains 88 PUMAs.

Where does this Rock Island County data come from?+

These figures come from the U.S. Census Bureau's 2024 ACS Public Use Microdata Sample — a de-identified, weighted sample of individual records. PUMSdata is an independent product and is not affiliated with the Census Bureau.