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The Village of Buffalo Grove had a population of 40,873 as of July 1, 2018. Buffalo Grove ranks in the upper quartile for Population Density and 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 Buffalo Grove is located at latitude 42.166 and longitude -87.9618 in Cook County. The formal boundaries for the Village of Buffalo Grove (see map below) encompass a land area of 9.47 sq. miles and a water area of 0.03 sq. miles. Cook County is in the Central time zone (GMT -6). The elevation is 679 feet.
While the primary coordinates for Village of Buffalo Grove are located in Cook County, it should be noted that the formal boundaries for this community also extend into and Lake County.
The Village of Buffalo Grove (GNIS ID: ) has a P1 Census Class Code which indicates populated place that is also an incorporated place with the same name and the same census code. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.
|Population in Households||40,696|
|Population in Familes||35,177|
|Population in Group Qrtrs||177|
|Median Household Income||$102,768|
|Average Household Income||$130,031|
|Per Capita Income||$51,887|
|Total Housing Units||17,176 (100%)|
|Owner Occupied HU||13,172 (76.7%)|
|Renter Occupied HU||2,998 (17.5%)|
|Vacant Housing Units||1,006 ( 5.9%)|
|Median Home Value||$329,963|
|Average Home Value||$372,249|
|Average Household Size||2.52|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||0.83%|
|Per Capita Income||1.79%|
The table below compares Buffalo Grove 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.
|Total Population||# 41||97th|
|Population Density||# 70||95th|
|Diversity Index||# 221||84th|
|Median Household Income||# 74||95th|
|Per Capita Income||# 50||96th|
Additional comparisons and rankings can be made with a VERY EASY TO USE Illinois Census Data Comparison Tool.