Also See: Oak Grove, IL ZIP Codes & ZIP Code Maps
The Village of Oak Grove had a population of 490 as of July 1, 2020.
The primary coordinate point for Oak Grove is located at latitude 41.4106 and longitude -90.5707 in Rock Island County. The formal boundaries for the Village of Oak Grove encompass a land area of 0.63 sq. miles and a water area of 0 sq. miles. Rock Island County is in the Central time zone (GMT -6). The elevation is 718 feet.
The Village of Oak Grove (GNIS ID: 2399534) 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.
|Total Population||490 (100%)|
|Population in Households||490 (100.0%)|
|Population in Families||412 (84.1%)|
|Population in Group Quarters1||0|
|Median Household Income||$67,450|
|Average Household Income||$79,721|
|% of Income for Mortgage4||11%|
|Per Capita Income||$34,154|
|Total HU (Housing Units)||243 (100%)|
|Owner Occupied HU||187 (77.0%)|
|Renter Occupied HU||30 (12.3%)|
|Vacant Housing Units||25 (10.3%)|
|Median Home Value||$172,917|
|Average Home Value||$190,642|
|Housing Affordability Index3||247|
|Average Household Size||2.25|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||2.14%|
|Per Capita Income||2.31%|
|Owner Occupied HU||0.0%|
The table below compares Oak Grove to the other 1,369 incorporated cities, towns and CDPs in Illinois by rank and percentile using July 1, 2020 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||# 938||32nd|
|Population Density||# 911||34th|
|Median Household Income||# 418||70th|
|Housing Affordability Index||# 778||57th|
|Per Capita Income||# 378||72nd|
|Diversity Index||# 527||62nd|
Additional comparisons and rankings can be made with a VERY EASY TO USE Illinois Census Data Comparison Tool.