In 2022, the population of Haynes was 15, a 6.25% decrease year-by-year from 2021. Previously, in 2021, Haynes's population was 16, a decline of 0.00% compared to a population of 16 in 2020.
The median age in Haynes, ND is 60.3, as per 2021 ACS 5-Year Estimates. Of the total population, 0.00% were under the age of 15, 2.63% aged 15 to 29, 60.53% aged 30 to 64, 36.84% aged 65 to 84, and 0.00% were 85 years of age and older.