Township Of Union IA Demographic Data and Boundary Map


Township Of Union, IA

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

Also See: Dallas County Data | Cities in Dallas County | County Subdivisions in Dallas County

Township Of Union Boundary Map


Township Of Union Data & Demographics (As of July 1, 2018)


Total Population 2,578
Population in Households 2,578
Population in Familes 2,132
Population in Group Qrtrs 0
Population Density1 65
Diversity Index2 16


Total Households 1,054
Average Household Size 2.45
Family Households 744
Average Family Size 3


Total Housing Units 1,174 (100%)
Owner Occupied HU 799 (68.1%)
Renter Occupied HU 255 (21.7%)
Vacant Housing Units 120 (10.2%)
Median Home Value $126,500
Average Home Value $171,992


Median Household Income $57,611
Average Household Income $73,137
Per Capita Income $29,731
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 2.32% 3.0%
Households 2.35% 2.99%
Families 2.36% 2.94%
Median Household Income   2.03%
Per Capita Income   2.17%
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.