Population
10,482 residents
Census ACS 2023 - Illinois
City profile · Illinois · Census ACS 2023
Population, income, housing, safety, climate and schools for River Grove - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
River Grove - the verdict
Measured against every US city with at least 1,000 residents, River Grove lands in the 56th percentile for household income and the 45th percentile for safety. Source: Census ACS + FBI UCR.
Population, income, and housing-cost figures come from the U.S. Census Bureau American Community Survey 5-year estimates (B-series tables). Crime data uses FBI UCR; climate uses NOAA Climate Normals; school counts come from NCES Common Core of Data; permits use the Census Building Permits Survey (BPS). See our methodology page for the full ETL pipeline and OMB / FIPS join keys.
Census ACS 2023 estimates count 10,482 residents in River Grove, a small town within Illinois. Median household income here is $74,793 per year, above the median for U.S. cities on this measure, with a poverty rate of 4.5%. River Grove's housing stock carries a median value of $244,700, and the median resident age is 36.6 years. Educational attainment runs 25.8% of adults with a bachelor's degree or higher. Separately, 63.5% of working-age residents are in the labor force.
Housing supply pressure shows in Census Building Permit Survey data: 0 residential units were authorized in 2024 (No Permits), down 100% from five years earlier. River Grove reports a comparatively low crime rate: the FBI's Uniform Crime Reporting program logs 1531.6 total incidents per 100,000 residents here, below the national average (agency reporting is voluntary, so this measures reporting activity, not a definitive danger score).
Illinois tracks close to the national cost-of-living baseline: on BEA's 100-equals-national-average cost index, Illinois scores 100.0 (Near Average), per the 2024 Regional Price Parities release. Statewide, HUD pegs Fair Market Rent for a two-bedroom unit at $1,781 monthly. EIA 2023 residential energy data puts Illinois's average monthly utility costs around $240 (state average). FEMA's National Risk Index rates natural-hazard exposure at 100.0 out of 100 (Very High).
Population
10,482 residents
Census ACS 2023 - Illinois
Median Household Income
$74,793 /yr
Poverty 4.5%
Cost of Living Index (state)
100.0 (US=100)
Near Average - BEA RPP 2024, Illinois average
Where River Grove sits among all US cities (population 1,000+) on each measure, computed live from Census and FBI data.
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
A national percentile can hide a lot of local variation: narrowed to Illinois alone, River Grove ranks #314 of 455 Illinois cities by lowest crime rate - a different, more locally useful comparison than stacking it against the entire country.
For each metric we count every US city with population 1,000+ and a non-null value, then compute what share of them fall below River Grove's value: round(cities-below ÷ total × 100). Safety is inverted (percentile = share of cities with a higher crime rate) so a higher number always means safer. The in-state rank narrows that same crime-rate comparison to only the cities PlainCities tracks in Illinois, breaking ties alphabetically. See the methodology page for the full source-to-figure lineage.
56th percentile nationally for median household income · 45th percentile for safety (lower crime rate). Source: Census ACS 2023 / FBI UCR 2023.
Income, affordability, and safety percentile
How River Grove's home value compares nationally
Median home value vs. every US city (population 1,000+)
$244,700 45th percentile more affordable than 45% of 15,600 US cities
Each bar is a $25K-wide band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau ACS 5-Year Estimates · 2023
Census ACS S1501, educational attainment
Census ACS S1701, poverty status
Census ACS S2301, share of working-age residents in the labor force
Reflects incidents reported to the FBI's Uniform Crime Reporting program — agency participation is voluntary and reporting completeness varies by jurisdiction and year, so this reflects reporting activity, not a definitive danger score. Not adjusted for tourism, commuter, or daytime population.
Annual U.S. Census Bureau Population Estimates Program (PEP) estimates, 2020–2025
Census Bureau Building Permits Survey (BPS) - annual residential permits authorized
| Year | Total |
|---|---|
| 2019 | 7 |
| 2020 | 80 |
| 2021 | 0 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 0 |
Permit volume decreased 100% from 2019 to 2024.
How workers travel to work, Census ACS 2023
Based on 5,065 workers 16 and over.
State-average estimates for Illinois - EIA 2023 residential energy data
Estimates reflect Illinois state averages. Actual costs vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.
Cost of living is a Illinois state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county River Grove sits in
Population-matched peers from other states, closest to River Grove's 10,482 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to River Grove's $74,793 (Census ACS 5-Year 2023, table B19013).
City-level race and ethnicity, Census ACS 5-year 2023 (tables B02001, B03001), OMB Directive 15 categories.
Population + median household income, sourced from Census Bureau ACS 5-year B01001 (population) and B19013 (median household income).
| City | Population | Median Household Income |
|---|---|---|
| River Grove (this city) | 10,482 | $74,793 |
| Riverdale | 10,515 | $45,709 |
| Lyons | 10,391 | $64,209 |
| Pingree Grove | 10,576 | $119,880 |
10,482 people live in River Grove, IL according to U.S. Census Bureau ACS 2023 estimates.
River Grove households earn a median of $74,793 annually, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for River Grove; the closest available measure is the Illinois state average, a cost of living index of 100.0 (U.S. average = 100), rated "Near Average" based on BEA Regional Price Parities 2024 data. Costs within Illinois vary by metro area.
River Grove has a total crime rate of 1531.6 per 100,000 residents, which is below the national average. This reflects incidents reported to the FBI UCR program, not a definitive safety score -- agency reporting is voluntary and completeness varies by jurisdiction.
A typical home in River Grove is worth $244,700, according to Census ACS 2023 estimates.
Source: U.S. Census Bureau ACS 5-Year 2023, FBI UCR, NCES CCD, Census BPS 2024, Census ACS B08301/B08136, U.S. Energy Information Administration (EIA) 2023, BEA Regional Price Parities 2024, HUD Fair Market Rents 2026, FEMA National Risk Index.
Read our methodology - how this data is sourced, computed, and verified.
Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES.
Every figure on PlainCities is rendered directly from Census ACS source data, no number is typed in by an editor. This page draws directly on Census ACS source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.