Lemhi County Population 2017

Lemhi County's estimated population is 7,723 with a growth rate of -0.37% in the past year according to the most recent United States census data. Lemhi County is the 32nd largest county in Idaho.

Year Population Growth Growth Rate
20167,723-29-0.37%
20157,752200.26%
20147,73220.03%
20137,730-48-0.62%
20127,778-220-2.75%
20117,998360.45%
20107,9621,06315.41%
19906,899-561-7.52%
19807,4601,89434.03%
19705,566-250-4.30%
19605,816-462-7.36%
19506,278-243-3.73%
19406,5211,87840.45%
19304,643-521-10.09%
19205,1643787.90%
19104,7861,34038.89%
19003,4461,53179.95%
18901,915-315-14.13%
18802,2301,242125.71%
18709880.00%

Lemhi County Population Growth

Population Data via

Lemhi County Race Data

Race Population Percentage
White7,41696.02%
Two or More Races1732.24%
American Indian and Alaska Native871.13%
Asian470.61%
Black or African American270.35%
Native Hawaiian and Other Pacific Islander20.03%

Lemhi County Population Pyramid

0k0k0k0k0kLemhi County Male Population0k0k0k0k0kLemhi County Female Population

Population of Cities in Lemhi County

City 2010 Census 2016 Estimated Growth Growth Rate
Salmon31363055-81-2.58%
Leadore103100-3-2.91%
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