Waukesha Times

Of the 583 people living in Oconomowoc Lake in 2019, 47.7 percent (278) were women and 52.3 percent (305) were men, according to U.S. Census Bureau data obtained by the Waukesha County Times.

Males 18 and over outnumbered females in the same age group by a ratio of 191-to-167. In the 65 and over age range, there were 51 females and 61 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	191	32.8
Females 18 and over	167	28.6
Males 65 and over	61	10.5
Females 65 and over	51	8.7

Source: US Census Bureau