Cass County ND Information


Cass County Subdivisions

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  1. Cass County 2018 Demographic Data
  2. Growth Rates forCass County (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. North Dakota Research Tools (Easy Tools & Current Data)
  3. North Dakota Data Comparison Tool - 2018 Demographics

Cass County ND Data & Demographics (As of July 1, 2018)


Total Population 184,835
Population in Households 179,370
Population in Familes 126,010
Population in Group Qrtrs 5,465
Population Density2 105
Diversity Index3 30


Median Household Income $58,468
Average Household Income $79,445
Per Capita Income $34,253


Total Housing Units 84,298 (100%)
Owner Occupied HU 42,364 (50.3%)
Renter Occupied HU 36,979 (43.9%)
Vacant Housing Units 4,955 ( 5.9%)
Median Home Value $219,234
Average Home Value $253,949


Total Households 79,343
Average Household Size 2.26
Family Households 42,317
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  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.


2010-2018 2018-2023
Population 2.58% 2.37%
Households 2.66% 2.46%
Families 2.25% 2.2%
Median Household Income   1.69%
Per Capita Income   2.19%


Cass County ND - Peer Comparisons by Rank and Percentile

The table below compares Cass County to the other 53 counties and county equivalents in North Dakota by rank and percentile using July 1, 2018 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 # 1 100th
Population Density # 1 100th
Diversity Index # 10 83rd
Median Household Income # 25 55th
Per Capita Income # 26 53rd

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

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North Dakota Census Data Comparison Tool

Compare North Dakota July 1, 2018 Data
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