Cedar Rapids Today

Of the 309 people living in Martelle in 2020, 51.5 percent (159) were women and 48.5 percent (150) were men, according to U.S. Census Bureau data obtained by the Cedar Rapids Today.

Males 18 and over outnumbered females in the same age group by 8. In the 65 and over age range, there were 19 females and 13 males.

An agency of the U.S. Federal Statistical System, the Census Bureau is responsible for compiling statistical facts about the American people, places and economy. Data for this story was compiled from the bureau's American Community Survey. Information from the survey helps to determine how federal and state funds are distributed.

Sex and age range	Estimated number	Percent of total
Males 18 and over	105	34
Females 18 and over	97	31.4
Males 65 and over	13	4.2
Females 65 and over	19	6.1

Source: US Census Bureau