Henderson, IL Profile: Facts & Data


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Henderson, Illinois - Basic Facts

The Village of Henderson had a population of 238 as of July 1, 2018.

The primary coordinate point for Henderson is located at latitude 41.0239 and longitude -90.3536 in Knox County. The formal boundaries for the Village of Henderson (see map below) encompass a land area of 0.26 sq. miles and a water area of 0 sq. miles. Knox County is in the Central time zone (GMT -6). The elevation is 817 feet.

The Village of Henderson (GNIS ID: 2398487) has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

The Village of Henderson is located within Township of Henderson, a minor civil division (MCD) of Knox County.

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  1. Henderson 2018 Demographic Data
  2. Growth Rates for Henderson (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Illinois Research Tools (Easy Tools & Current Data)
  3. Illinois Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


Henderson, IL Data & Demographics (As of July 1, 2018)


Total Population 238
Population in Households 238
Population in Familes 207
Population in Group Qrtrs 0
Population Density2 897
Diversity Index3 9


Median Household Income $68,572
Average Household Income $74,366
Per Capita Income $31,243


Total Housing Units 113 (100%)
Owner Occupied HU 88 (77.9%)
Renter Occupied HU 14 (12.4%)
Vacant Housing Units 10 ( 8.8%)
Median Home Value $115,217
Average Home Value $146,023


Total Households 103
Average Household Size 2.31
Family Households 78
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2018 2018-2023
Population -0.25% -0.51%
Households -0.12% -0.39%
Families 0.0% -0.52%
Median Household Income   2.88%
Per Capita Income   3.33%

Henderson, IL - Peer Comparisons by Rank and Percentile

The table below compares Henderson to the other 1,368 incorporated cities, towns and CDPs in Illinois by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 1156 16th
Population Density # 819 40th
Diversity Index # 945 31st
Median Household Income # 304 78th
Per Capita Income # 439 68th

Additional comparisons and rankings can be made with a VERY EASY TO USE Illinois Census Data Comparison Tool.

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