Traill County ND Information


Traill County Subdivisions

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  1. Traill County 2019 Demographic Data
  2. Growth Rates forTraill 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 - 2019 Demographics

Traill County ND Data & Demographics (As of July 1, 2019)


Total Population 8,145
Population in Households 7,829
Population in Familes 6,174
Population in Group Qrtrs 316
Population Density2 9
Diversity Index3 19


Median Household Income $59,331
Average Household Income $75,666
Per Capita Income $32,146


Total Housing Units 3,900 (100%)
Owner Occupied HU 2,441 (62.6%)
Renter Occupied HU 1,013 (26.0%)
Vacant Housing Units 446 (11.4%)
Median Home Value $131,718
Average Home Value $159,023


Total Households 3,454
Average Household Size 2.27
Family Households 2,142
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.


2010-2019 2019-2024
Population 0.03% -0.51%
Households 0.19% -0.47%
Families -0.04% -0.61%
Median Household Income   1.86%
Per Capita Income   2.15%


Traill County ND - Peer Comparisons by Rank and Percentile

The table below compares Traill County to the other 53 counties and county equivalents in North Dakota by rank and percentile using July 1, 2019 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 # 18 68th
Population Density # 12 79th
Diversity Index # 19 66th
Median Household Income # 19 66th
Per Capita Income # 38 30th

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, 2019 Data
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