Poverty Universe, Age 0-17 for Marquette County, WI was 2880.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Poverty Universe, Age 0-17 for Marquette County, WI reached a record high of 3677.00000 in January of 1998 and a record low of 2854.00000 in January of 2014. Trading Economics provides the current actual value, an historical data chart and related indicators for Poverty Universe, Age 0-17 for Marquette County, WI - last updated from the United States Federal Reserve on May of 2024.