Latah County ID Information


Latah County Subdivisions

Latah County ID Data & Demographics (As of July 1, 2017)


Total Population 39,680
Daytime Population: Workers 15,615
Daytime Population: Residents 20,600
Total Daytime Population (TDP) 36,215
Ratio TDP/Total Population1 0.91
Population in Households 36,416
Population in Familes 24,933
Population in Group Qrtrs 3,264
Population Density2 37
Diversity Index3 24


Median Household Income $42,538
Average Household Income $58,050
Per Capita Income $23,397


Total Housing Units 16,884 (100%)
Owner Occupied HU 8,297 (49.1%)
Renter Occupied HU 7,213 (42.7%)
Vacant Housing Units 1,374 ( 8.1%)
Median Home Value $212,728
Average Home Value $247,035


Total Households 15,510
Average Household Size 2.35
Family Households 8,569
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 0.88% 0.76%
Households 0.74% 0.73%
Families 0.54% 0.61%
Median Household Income   1.9%
Per Capita Income   2.37%


Latah County ID - Peer Comparisons by Rank and Percentile

The table below compares Latah County to the other 44 counties and county equivalents in Idaho 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 # 11 77th
Population Density # 11 77th
Diversity Index # 28 39th
Median Household Income # 27 41st
Per Capita Income # 14 70th

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