Percent of Population Below the Poverty Level (5-year estimate) in Langlade County, WI was 12.10% in January of 2023, according to the United States Federal Reserve. Historically, Percent of Population Below the Poverty Level (5-year estimate) in Langlade County, WI reached a record high of 16.00 in January of 2015 and a record low of 12.10 in January of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Percent of Population Below the Poverty Level (5-year estimate) in Langlade County, WI - last updated from the United States Federal Reserve on September of 2025.