Marshall County IA Information

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Marshall County Subdivisions

Marshall County IA Data & Demographics (As of July 1, 2017)

POPULATION

Total Population 41,091
Daytime Population: Workers 19,538
Daytime Population: Residents 21,815
Total Daytime Population (TDP) 41,353
Ratio TDP/Total Population1 1.01
Population in Households 39,753
Population in Familes 32,220
Population in Group Qrtrs 1,338
Population Density2 72
Diversity Index3 53
 

INCOME

Median Household Income $51,737
Average Household Income $63,547
Per Capita Income $24,647

HOUSING

Total Housing Units 16,943 (100%)
Owner Occupied HU 11,291 (66.6%)
Renter Occupied HU 4,353 (25.7%)
Vacant Housing Units 1,299 ( 7.7%)
Median Home Value $118,466
Average Home Value $143,535
 

HOUSEHOLDS

Total Households 15,644
Average Household Size 2.54
Family Households 10,405
Average Family Size 3
NOTES
  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.

GROWTH RATE / YEAR

2010-2017 2017-2022
Population 0.15% 0.09%
Households 0.09% 0.04%
Families -0.06% -0.05%
Median Household Income   1.08%
Per Capita Income   2.02%

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Marshall County IA - Peer Comparisons by Rank and Percentile

The table below compares Marshall County to the other 99 counties and county equivalents in Iowa 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 # 15 86th
Population Density # 16 85th
Diversity Index # 4 97th
Median Household Income # 48 53rd
Per Capita Income # 84 16th

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