Millstadt, IL Profile: Facts, Map & Data


Millstadt Local Links & Resources:
Hotels | Resources | ALL Millstadt Content

Also See: Millstadt, IL ZIP Codes & ZIP Code Maps | Local Area Photos

Millstadt, Illinois - Basic Facts

The Village of Millstadt had a population of 3,986 as of July 1, 2017. Millstadt ranks in the lower quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Illinois. See peer rankings below.

The primary coordinate point for Millstadt is located at latitude 38.4594 and longitude -90.0825 in St. Clair County. The formal boundaries for the Village of Millstadt (see map below) encompass a land area of 3.19 sq. miles and a water area of 0.17 sq. miles. St. Clair County is in the Central time zone (GMT -6). The elevation is 617 feet.

The Village of Millstadt (GNIS ID: 2399363) 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 Village of Millstadt is located within Township of Millstadt, a minor civil division (MCD) of St. Clair County.

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

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


Village of Millstadt, IL Boundary Map

Also See: BIG Map | Driving Directions | IL Congressional Districts
Boundary Maps: Township of Millstadt | St. Clair County | Illinois Counties

Search the map for:

Millstadt, IL Data & Demographics (As of July 1, 2017)


Total Population 3,986
Daytime Population: Workers 1,337
Daytime Population: Residents 1,895
Total Daytime Population (TDP) 3,232
Ratio TDP/Total Population1 0.81
Population in Households 3,986
Population in Familes 3,382
Population in Group Qrtrs 0
Population Density2 1,251
Diversity Index3 6


Median Household Income $77,539
Average Household Income $96,814
Per Capita Income $38,956


Total Housing Units 1,720 (100%)
Owner Occupied HU 1,277 (74.2%)
Renter Occupied HU 365 (21.2%)
Vacant Housing Units 78 ( 4.5%)
Median Home Value $183,806
Average Home Value $214,510


Total Households 1,642
Average Household Size 2.43
Family Households 1,165
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 0.01% -0.19%
Households 0.06% -0.2%
Families 0.34% -0.29%
Median Household Income   2.02%
Per Capita Income   2.88%

Millstadt, IL - Peer Comparisons by Rank and Percentile

The table below compares Millstadt to the other 1,368 incorporated cities, towns and CDPs in Illinois 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 # 382 72nd
Population Density # 606 56th
Diversity Index # 1147 16th
Median Household Income # 190 86th
Per Capita Income # 140 90th

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

Illinois Research Tools

Illinois Census Data Comparison Tool

Compare Illinois Census Data
Highest or Lowest: