Macomb is a town located in Pottawatomie County, Oklahoma. Macomb has a 2026 population of 22. Macomb is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 22 in 2020.
The median household income in Macomb is $53,750 with a poverty rate of 31.82%. The median age in Macomb is 36.5 years: 36.3 years for males, and 42.3 years for females. For every 100 females there are 214.3 males.