Webster Groves, MO Profile: Facts, Map & Data


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Webster Groves, Missouri - Basic Facts

The City of Webster Groves had a population of 23,403 as of July 1, 2017. Webster Groves 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 Webster Groves is located at latitude 38.5866 and longitude -90.3544 in St. Louis County. The formal boundaries for the City of Webster Groves (see map below) encompass a land area of 5.9 sq. miles and a water area of 0 sq. miles. St. Louis County is in the Central time zone (GMT -6). The elevation is 558 feet.

The City of Webster Groves (GNIS ID: 2397242) 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 Webster Groves is located within Township of Jefferson, a minor civil division (MCD) of St. Louis County.

Beneath the boundary map are tables with Webster Groves population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

Alternate Unofficial Names for Webster Groves: Webster.

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City of Webster Groves, MO Boundary Map

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Boundary Maps: Township of Jefferson | St. Louis County | Missouri Counties

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Webster Groves, MO Data & Demographics (As of July 1, 2017)


Total Population 23,403
Daytime Population: Workers 9,251
Daytime Population: Residents 11,133
Total Daytime Population (TDP) 20,384
Ratio TDP/Total Population1 0.87
Population in Households 22,640
Population in Familes 18,399
Population in Group Qrtrs 763
Population Density2 3,964
Diversity Index3 23


Median Household Income $81,292
Average Household Income $119,359
Per Capita Income $47,642


Total Housing Units 10,039 (100%)
Owner Occupied HU 7,326 (73.0%)
Renter Occupied HU 1,892 (18.8%)
Vacant Housing Units 821 ( 8.2%)
Median Home Value $269,236
Average Home Value $324,901


Total Households 9,218
Average Household Size 2.46
Family Households 5,953
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood 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.


2010-2017 2017-2022
Population 0.24% 0.23%
Households 0.09% 0.18%
Families -0.16% 0.08%
Median Household Income   1.66%
Per Capita Income   1.93%

Webster Groves, MO - Peer Comparisons by Rank and Percentile

The table below compares Webster Groves to the other 1,032 incorporated cities, towns and CDPs in Missouri by rank and percentile using July 1, 2017 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.

Variable Description Rank Percentile
Total Population # 31 97th
Population Density # 43 96th
Diversity Index # 215 79th
Median Household Income # 43 96th
Per Capita Income # 29 97th

Additional comparisons and rankings can be made with a VERY EASY TO USE Missouri Census Data Comparison Tool.

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