Gem County Population 2017

Gem County's estimated population is 17,184 with a growth rate of 1.64% in the past year according to the most recent United States census data. Gem County is the 19th largest county in Idaho.

Year Population Growth Growth Rate
201617,1842771.64%
201516,9071000.59%
201416,8071260.76%
201316,681-7-0.04%
201216,688-32-0.19%
201116,720450.27%
201016,6754,83140.79%
199011,844-128-1.07%
198011,9722,58527.54%
19709,3872602.85%
19609,1273974.55%
19508,730-814-8.53%
19409,5442,12528.64%
19307,41999215.43%
19206,4270.00%

Gem County Population Growth

Population Data via

Gem County Race Data

Race Population Percentage
White16,09893.68%
Two or More Races3752.18%
Asian1891.10%
American Indian and Alaska Native1711.00%
Black or African American440.26%
Native Hawaiian and Other Pacific Islander300.17%

Gem County Population Pyramid

0k0k0k0k0k1k1k1kGem County Male Population0k0k0k0k0k1k1k1kGem County Female Population

Population of Cities in Gem County

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