Halma is a city located in Kittson County, Minnesota. Halma has a 2026 population of 56. Halma is currently declining at a rate of 0% annually and its population has decreased by -5.08% since the most recent census, which recorded a population of 59 in 2020.
The median household income in Halma is $70,313 with a poverty rate of 8.57%. The median age in Halma is 41.5 years: 50 years for males, and 35.5 years for females. For every 100 females there are 100.0 males.