Aviston, IL Profile: Facts, Map & Data


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Aviston, Illinois - Basic Facts

The Village of Aviston had a population of 2,064 as of July 1, 2017. Aviston ranks in the lower quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Illinois. See peer rankings below.

The primary coordinate point for Aviston is located at latitude 38.626 and longitude -89.6134 in Clinton County. The formal boundaries for the Village of Aviston (see map below) encompass a land area of 1.51 sq. miles and a water area of 0 sq. miles. Clinton County is in the Central time zone (GMT -6). The elevation is 469 feet.

The Village of Aviston (GNIS ID: 2398011) 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 Aviston is located within Township of Sugar Creek, a minor civil division (MCD) of Clinton County.

Beneath the boundary map are tables with Aviston population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

Alternate Unofficial Names for Aviston: Aviston Station, Hecker.

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Village of Aviston, IL Boundary Map

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Boundary Maps: Township of Sugar Creek | Clinton County | Illinois Counties

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Aviston, IL Data & Demographics (As of July 1, 2017)


Total Population 2,064
Daytime Population: Workers 436
Daytime Population: Residents 902
Total Daytime Population (TDP) 1,338
Ratio TDP/Total Population1 0.65
Population in Households 1,984
Population in Familes 1,655
Population in Group Qrtrs 80
Population Density2 1,366
Diversity Index3 6


Median Household Income $79,857
Average Household Income $84,889
Per Capita Income $32,353


Total Housing Units 756 (100%)
Owner Occupied HU 556 (73.5%)
Renter Occupied HU 174 (23.0%)
Vacant Housing Units 26 ( 3.4%)
Median Home Value $151,049
Average Home Value $165,072


Total Households 730
Average Household Size 2.72
Family Households 518
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  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.


2010-2017 2017-2022
Population 0.82% 0.76%
Households 0.78% 0.73%
Families 0.41% 0.61%
Median Household Income   1.66%
Per Capita Income   2.29%

Aviston, IL - Peer Comparisons by Rank and Percentile

The table below compares Aviston to the other 1,368 incorporated cities, towns and CDPs in Illinois by rank and percentile using July 1, 2017 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 # 502 63rd
Population Density # 540 61st
Diversity Index # 1151 15th
Median Household Income # 166 88th
Per Capita Income # 309 77th

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

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