Iowa County WI Information


Iowa County Subdivisions

Iowa County WI Data & Demographics (As of July 1, 2017)


Total Population 23,985
Daytime Population: Workers 12,399
Daytime Population: Residents 10,558
Total Daytime Population (TDP) 22,957
Ratio TDP/Total Population1 0.96
Population in Households 23,784
Population in Familes 19,416
Population in Group Qrtrs 201
Population Density2 32
Diversity Index3 10


Median Household Income $57,567
Average Household Income $71,294
Per Capita Income $28,990


Total Housing Units 10,938 (100%)
Owner Occupied HU 7,177 (65.6%)
Renter Occupied HU 2,526 (23.1%)
Vacant Housing Units 1,235 (11.3%)
Median Home Value $180,980
Average Home Value $246,025


Total Households 9,703
Average Household Size 2.45
Family Households 6,567
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 0.17% 0.27%
Households 0.22% 0.3%
Families 0.11% 0.23%
Median Household Income   3.4%
Per Capita Income   3.22%


Iowa County WI - Peer Comparisons by Rank and Percentile

The table below compares Iowa County to the other 72 counties and county equivalents in Wisconsin 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 # 48 35th
Population Density # 50 32nd
Diversity Index # 67 8th
Median Household Income # 15 81st
Per Capita Income # 20 74th

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