Township Of Lafayette MO Demographic Data and Boundary Map


Township Of Lafayette, MO

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

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

Township Of Lafayette Boundary Map


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


Total Population 34,358
Population in Households 34,167
Population in Familes 29,543
Population in Group Qrtrs 191
Population Density1 2,977
Diversity Index2 28


Total Households 13,590
Average Household Size 2.51
Family Households 9,956
Average Family Size 3


Total Housing Units 13,989 (100%)
Owner Occupied HU 11,288 (80.7%)
Renter Occupied HU 2,302 (16.5%)
Vacant Housing Units 399 ( 2.9%)
Median Home Value $287,702
Average Home Value $328,400


Median Household Income $98,457
Average Household Income $131,259
Per Capita Income $52,071
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 0.34% 0.3%
Households 0.33% 0.28%
Families 0.11% 0.19%
Median Household Income   0.75%
Per Capita Income   1.62%
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.