Davis, IL Community Profile: Data

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Davis, Illinois - Basic Facts

Davis is the common name for the community and surrounding area while the formal official name is the Village of Davis.

It is an incorporated place (Class Code P1) located in Stephenson County at latitude 42.4225 and longitude -89.4137. Stephenson County is in the Central time zone (GMT -6). The elevation is 889 feet.

The formal boundaries for the Village of Davis (see map) encompass a land area of 0.43 sq. miles and a water area of 0 sq. miles.

Camera Icon Photos of the local Davis, IL area

Also See: Davis, IL ZIP Codes and ZIP Code Maps

Davis, IL Data & Demographics (As of July 1, 2014)


Total Population 648
Population in Households 648
Population in Familes 562
Population in Group Qrtrs 0
Population Density1 1,512
Diversity Index2 10


Total Households 255
Average Household Size 2.54
Family Households 192
Average Family Size 3


Total Housing Units 267 (100%)
Owner Occupied HU 224 (83.9%)
Renter Occupied HU 31 (11.6%)
Vacant Housing Units 12 ( 4.5%)
Median Home Value $121,084
Average Home Value $138,616


Median Household Income $59,329
Average Household Income $68,342
Per Capita Income $28,563
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population -1.02% -0.69%
Households -0.72% -0.64%
Families -0.12% -0.74%
Median Household Income   2.88%
Per Capita Income   2.01%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.


Davis, IL - Peer Comparisons by Rank and Percentile

The table below compares Davis to the other 1,367 incorporated cities, towns and CDPs in Illinois by rank and percentile using July 1, 2014 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 # 842 38th
Population Density1 # 468 66th
Diversity Index2 # 799 41st
Median Household Income # 398 71st
Per Capita Income # 391 71st

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