Niobrara County WY Information


Niobrara County Subdivisions

Niobrara County WY Data & Demographics (As of July 1, 2017)


Total Population 2,549
Daytime Population: Workers 1,250
Daytime Population: Residents 1,183
Total Daytime Population (TDP) 2,433
Ratio TDP/Total Population1 0.95
Population in Households 2,301
Population in Familes 1,789
Population in Group Qrtrs 248
Population Density2 1
Diversity Index3 15


Median Household Income $42,348
Average Household Income $66,693
Per Capita Income $31,116


Total Housing Units 1,372 (100%)
Owner Occupied HU 776 (56.6%)
Renter Occupied HU 320 (23.3%)
Vacant Housing Units 276 (20.1%)
Median Home Value $124,333
Average Home Value $178,898


Total Households 1,096
Average Household Size 2.1
Family Households 660
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 0.36% 0.15%
Households 0.34% 0.25%
Families 0.02% 0.06%
Median Household Income   1.57%
Per Capita Income   2.73%


Niobrara County WY - Peer Comparisons by Rank and Percentile

The table below compares Niobrara County to the other 23 counties and county equivalents in Wyoming 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 # 23 4th
Population Density # 23 4th
Diversity Index # 22 9th
Median Household Income # 23 4th
Per Capita Income # 7 74th

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