Township Of Chesterfield MO Demographic Data and Boundary Map


Township Of Chesterfield, MO

The Township Of Chesterfield is a County Subdivision of St. Louis County. The subdivision has a Z1 Census Class Code which indicates that the Township Of Chesterfield is a nonfunctioning county subdivision.

Also See: St. Louis County Data | Cities in St. Louis County | County Subdivisions in St. Louis County

Township Of Chesterfield Boundary Map


Township Of Chesterfield Data & Demographics (As of July 1, 2017)


Total Population 39,837
Population in Households 39,258
Population in Familes 34,720
Population in Group Qrtrs 579
Population Density1 580
Diversity Index2 30


Total Households 14,738
Average Household Size 2.66
Family Households 11,111
Average Family Size 3


Total Housing Units 15,390 (100%)
Owner Occupied HU 11,768 (76.5%)
Renter Occupied HU 2,971 (19.3%)
Vacant Housing Units 652 ( 4.2%)
Median Home Value $445,978
Average Home Value $497,446


Median Household Income $128,159
Average Household Income $184,598
Per Capita Income $68,555
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 0.3% 0.27%
Households 0.3% 0.27%
Families 0.25% 0.19%
Median Household Income   0.63%
Per Capita Income   1.49%
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.