Coal Valley, Illinois

Population, housing costs, incomes, jobs, commuting and climate in Coal Valley, compared with Illinois and the U.S. using Census records and their margins of error.

Coal Valley village · Incorporated village · Census GEOID 1715235 · Illinois directory

Population · July 1, 2025
3,859 PEP Vintage 2025
Change · 2024 to 2025
+0.1% +4 residents
Household income
$106,850 ACS 2020–2024 · ±$30,142
Home value
$215,700 ACS 2020–2024 · ±$27,661
Monthly gross rent
Unavailable ACS 2020–2024 · MOE unavailable
Median age
45.3 years ACS 2020–2024 · ±5.2
Coal Valley, Illinois location in the United States Coal Valley, Illinois
Census 2024 simplified state outlines; 2025 Gazetteer internal points. Alaska and Hawaii use separate insets. Approximate locator; city boundaries are not shown. Map sources.

Coal Valley is an incorporated village in Henry County and Rock Island County, Illinois, part of the Davenport-Moline-Rock Island, IA-IL metropolitan area. With 3,859 residents on July 1, 2025, it ranks 378th in Illinois and 5,603rd nationally among Census places. Its population grew by 4 (0.1%) in the year to July 2025; since April 2020 it has declined 0.4%. Median household income is $106,850, 28.1% above the Illinois median.

What stands out in Coal Valley?

Compared with other Illinois places, Coal Valley is most distinctive for more households with broadband, more homeowners and fewer local jobs relative to residents. Each statement below uses reliable estimates only, and survey differences from the state exceed their combined 90% margin of error.

  • Households with a broadband subscription: 96.3%, 5.5 percentage points above the Illinois rate (90.8%); higher than 92% of 1,256 Illinois places with reliable estimates.
  • Homeownership rate: 92.8%, 25.7 percentage points above the Illinois rate (67.1%); higher than 91% of 1,244 Illinois places with reliable estimates.
  • Jobs located in the place per 100 residents: 13.6; lower than 90% of 757 Illinois places with reliable estimates.
  • Population change since April 2020: -0.4%; higher than 82% of 1,233 Illinois places with reliable estimates.
  • Median home value: $215,700, 18.1% below the Illinois median ($263,300); higher than 75% of 1,202 Illinois places with reliable estimates.

How Coal Valley compares with Illinois and the U.S.

City, state and U.S. figures · ACS 2020–2024, LODES 8.4 and PEP Vintage 2025 · position among Illinois places with reliable estimates
Measure Coal Valley Illinois U.S. Position in Illinois
Population change since April 2020 PEP Vintage 2025 -0.4% — — higher than 82% of 1,233 Illinois places
Residents per square mile of land PEP 2025 / Gazetteer 2025 1,219 — — higher than 59% of 1,293 Illinois places
Median household income B19013 $106,850 ±$30,142 $83,390 $80,734 higher than 86% of 1,150 Illinois places
Median home value B25077 $215,700 ±$27,661 $263,300 $332,700 higher than 75% of 1,202 Illinois places
Median real estate taxes paid B25103 $5,127 ±$819 $5,298 $3,119 higher than 81% of 1,101 Illinois places
Renters paying 30%+ of income on rent B25070 30.0% ±22.8 pp · low precision 47.9% 51.1% Not ranked: low precision
Homeownership rate B25003 92.8% ±4.1 pp 67.1% 65.2% higher than 91% of 1,244 Illinois places
Median age B01002 45.3 years ±5.2 39.0 years 38.9 years higher than 74% of 1,239 Illinois places
Adults 25+ with a bachelor’s degree or higher B15003 34.7% ±6.2 pp 37.8% 35.7% higher than 72% of 803 Illinois places
Poverty rate B17001 3.9% ±3.0 pp · low precision 11.8% 12.5% Not ranked: low precision
People without health insurance B27010 6.1% ±2.9 pp 6.9% 8.4% lower than 50% of 330 Illinois places
Households with a broadband subscription B28002 96.3% ±3.8 pp 90.8% 91.0% higher than 92% of 1,256 Illinois places
Unemployment rate (civilian labor force) B23025 3.0% ±2.3 pp · low precision 5.8% 5.2% Not ranked: low precision
Foreign-born residents B05002 2.5% ±2.3 pp · low precision 14.7% 14.1% Not ranked: low precision
Jobs located in the place per 100 residents LODES 8.4 / PEP 13.6 — — lower than 90% of 757 Illinois places
Change in local jobs since 2019 LODES 8.4 +5.5% — — higher than 69% of 630 Illinois places
Workers who work from home B08301 10.9% ±6.1 pp · low precision 15.9% 15.1% Not ranked: low precision
Commutes of 45 minutes or longer B08303 5.8% ±4.0 pp · low precision 19.7% 16.5% Not ranked: low precision
Households without a vehicle B08201 1.5% ±1.7 pp · low precision 11.0% 8.4% Not ranked: low precision

Positions compare Coal Valley with Illinois places in this directory whose estimate has a coefficient of variation of 30% or less (survey measures) or a published PEP value. The marker runs from the lowest value (left) to the highest (right); it is a description, not a score or a recommendation. 7 measures are shown in grey because the survey margin of error is too wide to rank reliably.

How many people live in Coal Valley?

The latest official estimate is 3,859 residents on July 1, 2025. It ranks 5,603rd by population nationally and 378th in Illinois among this directory’s PEP places. Population changed by 4 residents between the 2024 and 2025 estimates. These are annual estimates, not census enumerations.

Coal Valley population estimates, 2020 through 2025, Census Vintage 2025. Vertical range 3,632 to 3,984; axis does not start at zero. Residents · axis does not start at zero 3,984 3,632 2020 2021 2022 2023 2024 2025
Annual July 1 estimates, all from Vintage 2025. Revised April 1, 2020 estimate base: 3,874; the base is separate from July 2020.
Population history · PEP Vintage 2025
Reference date Population Change from previous estimate
July 1, 2020 3,868 Separate from April 2020 base
July 1, 2021 3,844 -24
July 1, 2022 3,823 -21
July 1, 2023 3,829 +6
July 1, 2024 3,855 +26
July 1, 2025 3,859 +4

From the revised April 2020 base to July 2025, the change is −15 residents (-0.4%). This is a within-vintage comparison. Boundary adjustments can affect both the estimates and their interpretation.

Download this population chart (SVG) · Official population release

Where are the boundaries?

Entity and stable identifier
Coal Valley village, Illinois · Incorporated village · 1715235
Counties or equivalents · 2025 boundaries
Henry County ; Rock Island County
Metropolitan or micropolitan context · July 2023 delineations
Davenport-Moline-Rock Island, IA-IL — Metropolitan Statistical Area County associations use Census PEP county place parts. Each county is matched by FIPS code to the official CBSA list; a city can span several counties or statistical areas. A missing association can reflect an area outside a CBSA or changed county codes between vintages. City figures on this page remain place-level statistics.
Land area
3.2 square miles · 2025 Gazetteer
Water area
0.0 square miles · 2025 Gazetteer
Approximate population density
1,219 residents per square mile of land
Internal point
41.438418°, -90.439385° · Census geographic reference point

Density divides the July 2025 estimate by 2025 Gazetteer land area, so it is approximate. The internal point is a locator, not an address. Census place profile reference .

Income and poverty

City, state and U.S. estimates · ACS 2020–2024
Measure / survey universe City estimate ± MOE State estimate ± MOE U.S. estimate ± MOE
Median household income Households · USD/year $106,850 ±$30,142 $83,390 ±$362 $80,734 ±$166
Per-capita income Total population · USD/year $46,955 ±$4,677 $46,406 ±$212 $44,673 ±$122
Population with poverty status determined · B17001 · ACS 2020–2024 People with poverty status determined: 4,229
Category Count ± MOE Share ± MOE (pp)
Below the poverty level 165 ±129 · low precision 3.9% ±3.0 pp · low precision

Household income combines the incomes of everyone in a household; per-capita income divides all income by every resident. The poverty rate is 3.9% (±3.0 percentage points · low precision) under the official Census definition.

Home values, rent and tenure

City, state and U.S. estimates · ACS 2020–2024
Measure / survey universe City estimate ± MOE State estimate ± MOE U.S. estimate ± MOE
Median owner-occupied home value Owner-occupied housing units · USD $215,700 ±$27,661 $263,300 ±$797 $332,700 ±$236
Median gross rent Renter-occupied units paying cash rent · USD/month Unavailable MOE unavailable $1,274 ±$5 $1,413 ±$2
Occupied housing units by tenure · B25003 · ACS 2020–2024 Occupied housing units: 1,657
Category Count ± MOE Share ± MOE (pp)
Owner occupied 1,537 ±150 92.8% ±4.1 pp
Renter occupied 120 ±103 · low precision 7.2% ±6.2 pp · low precision

Owner-occupied units make up 92.8% of occupied housing. Gross rent includes estimated tenant-paid utilities and home values are owners’ own estimates; both cover 2020–2024 leases and homes rather than current listings. The median home value is 2.0 times the median household income.

See housing units, occupancy, rent burden and homeowner costs .

Monthly rent by bedroom count

No usable bedroom-level rent estimates are published for this place in the retained ACS release.

Census table B25031 describes renter-occupied units paying cash rent within this exact place geography. Gross rent includes contract rent and estimated tenant-paid utilities. These survey medians include existing leases across 2020–2024; they are not current apartment listings. Missing categories stay unavailable, and open-ended medians remain ranges. Small bedroom categories can have large margins of error. Download source values and provenance .

Employment among residents

Labor-force participation · B23025 · ACS 2020–2024 Population age 16 and older: 3,257
Category Count ± MOE Share ± MOE (pp)
In the labor force 2,039 ±268 62.6% ±6.9 pp
Not in the labor force 1,218 ±199 37.4% ±5.5 pp
Civilian labor-force status · B23025 · ACS 2020–2024 Civilian labor force: 2,039
Category Count ± MOE Share ± MOE (pp)
Civilian employed 1,978 ±274 97.0% ±4.2 pp
Civilian unemployed 61 ±48 · low precision 3.0% ±2.3 pp · low precision

These estimates describe residents of Coal Valley wherever they work; jobs at workplaces inside the city appear under jobs located in Coal Valley. They are 2020–2024 averages, not a current monthly unemployment rate.

Which industries employ residents?

Education, health care and social assistance is the largest of the published broad industry groups among employed residents: 26.3% (520 people; ±5.9 percentage points). The estimate covers residents’ industries wherever they work, rather than employers located inside the place.

Industry of employed residents · C24030 · ACS 2020–2024 Civilian employed population age 16 and older: 1,978
Category Count ± MOE Share ± MOE (pp)
Agriculture, forestry, fishing, hunting and mining 12 ±23 · low precision 0.6% ±1.2 pp · low precision
Construction 110 ±65 · low precision 5.6% ±3.2 pp · low precision
Manufacturing 330 ±110 16.7% ±5.0 pp
Wholesale trade 111 ±112 · low precision 5.6% ±5.6 pp · low precision
Retail trade 173 ±89 · low precision 8.7% ±4.3 pp
Transportation, warehousing and utilities 145 ±87 · low precision 7.3% ±4.3 pp · low precision
Information 15 ±21 · low precision 0.8% ±1.1 pp · low precision
Finance, insurance, real estate, rental and leasing 101 ±84 · low precision 5.1% ±4.2 pp · low precision
Professional, scientific, management, administrative and waste services 149 ±70 7.5% ±3.4 pp
Education, health care and social assistance 520 ±136 26.3% ±5.9 pp
Arts, entertainment, recreation, accommodation and food services 108 ±66 · low precision 5.5% ±3.2 pp · low precision
Other services, except public administration 108 ±74 · low precision 5.5% ±3.7 pp · low precision
Public administration 96 ±63 · low precision 4.9% ±3.1 pp · low precision

Occupations among employed residents

Broad occupation groups · C24010 · ACS 2020–2024 Civilian employed population age 16 and older: 1,978
Category Count ± MOE Share ± MOE (pp)
Management, business, science and arts 1,024 ±181 51.8% ±5.7 pp
Service occupations 176 ±84 8.9% ±4.0 pp
Sales and office 437 ±152 22.1% ±7.1 pp
Natural resources, construction and maintenance 44 ±49 · low precision 2.2% ±2.4 pp · low precision
Production, transportation and material moving 297 ±121 15.0% ±5.7 pp
Selected detailed occupation groups · C24010 · ACS 2020–2024 Civilian employed population age 16 and older: 1,978
Category Count ± MOE Share ± MOE (pp)
Management occupations 375 ±107 19.0% ±4.7 pp
Computer and mathematical occupations 61 ±48 · low precision 3.1% ±2.4 pp · low precision
Educational instruction and library occupations 234 ±107 11.8% ±5.2 pp
Health practitioners and technical occupations 116 ±80 · low precision 5.9% ±3.9 pp · low precision
Sales and related occupations 194 ±87 9.8% ±4.2 pp
Transportation occupations 99 ±71 · low precision 5.0% ±3.5 pp · low precision

The detailed groups are subsets of the broad groups and should not be added to them.

How residents get to work

Means of transportation to work · B08301 · ACS 2020–2024 Workers age 16 and older: 1,978
Category Count ± MOE Share ± MOE (pp)
Drove alone 1,561 ±285 78.9% ±9.4 pp
Carpooled 182 ±114 · low precision 9.2% ±5.6 pp · low precision
Public transportation 0 ±13 · low precision 0.0% ±0.7 pp · low precision
Taxi or ride-hailing 0 ±13 · low precision 0.0% ±0.7 pp · low precision
Motorcycle 0 ±13 · low precision 0.0% ±0.7 pp · low precision
Bicycle 0 ±13 · low precision 0.0% ±0.7 pp · low precision
Walked 0 ±13 · low precision 0.0% ±0.7 pp · low precision
Other means 19 ±29 · low precision 1.0% ±1.5 pp · low precision
Worked from home 216 ±125 · low precision 10.9% ±6.1 pp · low precision
Travel time to work · B08303 · ACS 2020–2024 Workers age 16+ who did not work from home: 1,762
Category Count ± MOE Share ± MOE (pp)
Under 15 minutes 357 ±100 20.3% ±4.6 pp
15–29 minutes 1,172 ±279 66.5% ±11.5 pp
30–44 minutes 131 ±59 7.4% ±3.1 pp
45–59 minutes 51 ±58 · low precision 2.9% ±3.3 pp · low precision
60 minutes or longer 51 ±45 · low precision 2.9% ±2.5 pp · low precision
Household vehicle availability · B08201 · ACS 2020–2024 Households: 1,657
Category Count ± MOE Share ± MOE (pp)
No vehicle available 25 ±29 · low precision 1.5% ±1.7 pp · low precision

Travel times cover workers who did not work from home. Vehicle availability is counted per household, not per driver.

Households and residents

Median age is 45.3 years (±5.2). The demographic profile covers age groups, race and Hispanic origin, household types, nativity, languages, education and moves, each compared with Illinois and the U.S.

Read Coal Valley demographics →

How many jobs are located in Coal Valley?

Employers in Coal Valley reported 520 jobs in 2023, +5.5% compared with 2019 (493 jobs). That is 13.6 jobs for every 100 residents in the July 2023 population estimate, so most employed residents are likely to work elsewhere. These are jobs at workplaces inside the city limits, wherever the workers live, unlike resident employment figures.

Jobs located in Coal Valley by industry (NAICS sector) · 2023 · LODES 8.4
Industry Jobs Share of local jobs Illinois share
Wholesale trade 122 23.5% 5.0%
Accommodation and food services 89 17.1% 8.2%
Public administration 52 10.0% 3.8%
Health care and social assistance 41 7.9% 14.3%
Other services, except public administration 40 7.7% 3.5%
Construction 39 7.5% 3.9%
Administrative, support and waste management services 33 6.3% 7.0%
Arts, entertainment and recreation 27 5.2% 1.9%
Retail trade 25 4.8% 9.8%
Transportation and warehousing 20 3.8% 5.4%
Professional, scientific and technical services 13 2.5% 7.6%
Real estate and rental and leasing 9 1.7% 1.3%
Information 7 1.3% 1.8%
Manufacturing 3 0.6% 9.7%
Monthly earnings and worker age · jobs located in Coal Valley · 2023
Group Jobs Share Illinois share
$1,250 a month or less 188 36.2% 16.6%
$1,251 to $3,333 a month 169 32.5% 24.7%
More than $3,333 a month 163 31.3% 58.7%
Age 29 or younger 138 26.5% 22.0%
Age 30 to 54 233 44.8% 52.8%
Age 55 or older 149 28.7% 25.2%

Wholesale trade is the largest sector for jobs located in Coal Valley (23.5% of local jobs, compared with 5.0% statewide). Earnings bands describe what each job pays per month, not household income, and a worker can hold more than one job.

Source: Census LEHD Origin-Destination Employment Statistics (LODES) 8.4, workplace area characteristics, all jobs, second-quarter reference date. Census blocks are summed to 2024 place boundaries. Includes private, state and local government and federal civilian jobs; excludes self-employment, military and informal work. Counts include confidentiality noise and are less precise for small places.

Nearby station climate normals

MOLINE QUAD CITY INTL AP, IL (NOAA station USW00014923) is approximately 7.6 km from this place’s Census internal point. The table describes that station’s 1991–2020 climate normals, using NOAA’s corrected version 1.0.1. It is historical station context, rather than a forecast or an average across the city.

MOLINE QUAD CITY INTL AP monthly average daily high and low temperature, 1991–2020 NOAA normals. Solid line: high; dashed line: low. Vertical scale 10 to 90 degrees Fahrenheit. Temperature (°F) 90 10 Jan Mar May Jul Sep Nov
Average daily high: solid line. Average daily low: dashed line. NOAA station normals, 1991–2020; the table gives all monthly values.
MOLINE QUAD CITY INTL AP · 1991–2020 monthly normals
Month Average daily high (°F) Average daily low (°F) Precipitation (inches)
January 31.8 14.8 1.66
February 36.6 18.8 1.83
March 49.9 29.6 2.62
April 63.0 39.9 3.81
May 73.9 51.1 4.67
June 83.1 61.0 5.01
July 86.1 64.9 4.23
August 84.1 62.7 3.97
September 77.9 54.2 3.32
October 64.8 42.6 2.81
November 49.8 30.9 2.30
December 37.0 20.8 2.04

Station location: 41.4653°, -90.5233°; elevation 180.4 meters. We select the nearest station within 25 km with all 12 months of high/low temperature and precipitation marked “S” (standard) by NOAA. Standard normals meet NOAA’s data-availability rules and can include estimated missing months. Distance is a straight-line great-circle calculation from the Census internal point. Coastal exposure, elevation and urban conditions can differ between the station and an address. NOAA normals and definitions · Original station CSV · Retained station data, flags and matching details .

Check a specific address before moving

City averages help compare places. A particular home’s school assignment, transit service and flood-map coverage need checks at the address.

  • FEMA Flood Map Service Center — search the address, read the effective map and its date, and check any map changes. An unmapped location does not establish an absence of flood risk.
  • NCES public school district directory — find district contact information, then use the district’s official address locator or enrollment office to confirm school assignment. A city name or district boundary alone does not assign a school.
  • FCC National Broadband Map — check reported service at the exact location, then confirm availability and terms with the provider.
  • Check the official transit operator’s route map and timetable for the address and your actual travel hours; the citywide commuting shares above do not measure service on a particular street.

Sources and data notes

Population: Census PEP Vintage 2025, published May 14, 2026. Survey measures: ACS 2020–2024 five-year estimates, published January 29, 2026, dollar figures in 2024 dollars. Geography: Census 2025 Gazetteer, with simplified 2024 state outlines for the locator. Statistical estimates and derived values use the same retained records in profiles, comparison, filters and downloads.

Climate uses NOAA 1991–2020 station normals (v1.0.1); jobs located in the city use LEHD LODES 8.4. Crime, school assignments and hazard scores are not inferred from these datasets, and missing values are never treated as zero. Inspect original sources, read calculation details, download this place’s source observations , or submit a correction.

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