Also See O Fallon, MO: ZIP Codes & Maps
The City of O'Fallon is the 7th largest city in Missouri with a population of 93,589 as of July 1, 2022. OFallon Station ranks in the upper quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Missouri. See peer rankings below.
The primary coordinate point for OFallon Station is located at latitude 38.8106 and longitude -90.6998 in St. Charles County. The formal boundaries for the City of O'Fallon encompass a land area of 29.64 sq. miles and a water area of 0 sq. miles. St. Charles County is in the Central time zone (GMT -6). The elevation is 541 feet.
The City of O'Fallon 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 City of O'Fallon is located within Township of O'Fallon, a minor civil division (MCD) of St. Charles County.
Alternate Unofficial Names for OFallon Station: O'Fallon Station.
|Total Population||93,589 (100%)|
|Population in Households||93,182 (99.6%)|
|Population in Families||80,507 (86.0%)|
|Population in Group Quarters1||407 ( 0.4%)|
|Median Household Income||$101,793|
|Average Household Income||$127,352|
|% of Income for Mortgage4||14%|
|Per Capita Income||$46,682|
|Total HU (Housing Units)||35,475 (100%)|
|Owner Occupied HU||28,620 (80.7%)|
|Renter Occupied HU||5,684 (16.0%)|
|Vacant Housing Units||1,171 ( 3.3%)|
|Median Home Value||$271,647|
|Average Home Value||$303,037|
|Housing Affordability Index3||171|
|Average Household Size||2.72|
|Average Family Size||3.00|
GROWTH RATE / YEAR
|Median Household Income||1.80%|
|Per Capita Income||2.67%|
|Owner Occupied HU||0.75%|
The table below compares OFallon Station to the other 1,082 incorporated cities, towns and CDPs in Missouri by rank and percentile using July 1, 2022 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||# 7||99th|
|Population Density||# 59||95th|
|Median Household Income||# 52||95th|
|Housing Affordability Index||# 591||55th|
|Per Capita Income||# 72||93rd|
|Diversity Index||# 156||85th|
Additional comparisons and rankings can be made with a VERY EASY TO USE Missouri Census Data Comparison Tool.
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