Lake Barrington, IL Profile: Facts, Map & Data


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Lake Barrington, Illinois - Basic Facts

The Village of Lake Barrington had a population of 5,078 as of July 1, 2017.

The primary coordinate point for Lake Barrington is located at latitude 42.2102 and longitude -88.1695 in Lake County. The formal boundaries for the Village of Lake Barrington (see map below) encompass a land area of 5.86 sq. miles and a water area of 0.31 sq. miles. Lake County is in the Central time zone (GMT -6). The elevation is 804 feet.

The Village of Lake Barrington (GNIS ID: 2398376) 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 Lake Barrington is located within Township of Cuba, a minor civil division (MCD) of Lake County.

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

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Village of Lake Barrington, IL Boundary Map

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Boundary Maps: Township of Cuba | Lake County | Illinois Counties

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


Total Population 5,078
Daytime Population: Workers 2,415
Daytime Population: Residents 2,632
Total Daytime Population (TDP) 5,047
Ratio TDP/Total Population1 0.99
Population in Households 5,074
Population in Familes 4,277
Population in Group Qrtrs 4
Population Density2 867
Diversity Index3 19


Median Household Income $107,868
Average Household Income $160,387
Per Capita Income $68,287


Total Housing Units 2,474 (100%)
Owner Occupied HU 2,054 (83.0%)
Renter Occupied HU 261 (10.5%)
Vacant Housing Units 159 ( 6.4%)
Median Home Value $433,333
Average Home Value $526,108


Total Households 2,315
Average Household Size 2.19
Family Households 1,589
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 0.29% 0.26%
Households 0.38% 0.33%
Families 1.26% 0.23%
Median Household Income   1.49%
Per Capita Income   1.77%

Lake Barrington, IL - Peer Comparisons by Rank and Percentile

The table below compares Lake Barrington 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 # 337 75th
Population Density # 842 39th
Diversity Index # 505 63rd
Median Household Income # 51 96th
Per Capita Income # 25 98th

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

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