Gem Flag

Gem

County:
Thomas County
County Seat:
No
Area (mi²):
0.334
State:
Kansas

Gem is a city located in Thomas County, Kansas. Gem has a 2026 population of 95. Gem is currently declining at a rate of -1.04% annually and its population has decreased by -2.06% since the most recent census, which recorded a population of 97 in 2020.

95
Total Population
285
Density (mi²)
-1 -1.04%
Growth