Latah County Population 2018

Latah County's estimated population is 39,333 with a growth rate of 1.39% in the past year according to the most recent United States census data. Latah County is the 10th largest county in Idaho.

Year Population Growth Growth Rate
201739,3335411.39%
201638,7921310.34%
201538,6611580.41%
201438,5033070.80%
201338,1961240.33%
201238,0722660.70%
201137,8065541.49%
201037,2526,63521.67%
199030,6171,8686.50%
198028,7493,85815.50%
197024,8913,72117.58%
196021,1701990.95%
195020,9712,16711.52%
194018,8041,0065.65%
193017,798-294-1.63%
192018,092-726-3.86%
191018,8185,36739.90%
190013,4514,27846.64%
18909,1730.00%

Latah County Population Growth

Population Data via

Latah County Race Data

Race Population Percentage
White36,08791.75%
Two or More Races1,0452.66%
Asian8372.13%
Black or African American3750.95%
American Indian and Alaska Native3160.80%
Native Hawaiian and Other Pacific Islander630.16%

Latah County Population Pyramid

0k1k2k3k4k Male Population0k1k2k3k4k Female Population8580757065605550454035302520151050
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990