In 2023, about 11.9 percent of Illinois' population lived below the poverty line. This accounts for persons or families whose collective income in the preceding 12 months was below the national poverty level of the United States.

Graph and download economic data for Percent of Population Below the Poverty Level (5-year estimate) in Cook County, IL (S1701ACS017031) from 2012 to 2023 about Cook County, IL; Chicago; IL; percent; poverty; 5-year; population; and USA.

Graph and download economic data for Percent of Population Below the Poverty Level (5-year estimate) in Macon County, IL (S1701ACS017115) from 2012 to 2023 about Macon County, IL; Decatur; IL; percent; poverty; 5-year; population; and USA.

"The poverty rate is one of several socioeconomic indicators used by policy makers to evaluate economic conditions. It measures the percentage of people whose income fell below the poverty threshold. Federal and state governments use such estimates to allocate funds to local funds to local communities. Local communities use these estimates to identify the number of individuals or families eligible for various programs. " Source: U.S. Census Bureau.The map shows the poverty ratio for states, counties, tracts and block groups, with the data source from the U.S. Census Bureau's American Community Survey (ACS) for 2013 for the previous 12 months. The percent of each Illinois county’s population that is considered obese from the 2015 CDC BRFSS Survey (Source, Lake County Illinois).

Graph and download economic data for Percent of Population Below the Poverty Level (5-year estimate) in Lake County, IL (S1701ACS017097) from 2012 to 2023 about Lake County, IL; Chicago; IL; percent; poverty; 5-year; population; and USA.

Graph and download economic data for Percent of Population Below the Poverty Level (5-year estimate) in Winnebago County, IL (S1701ACS017201) from 2012 to 2023 about Winnebago County, IL; Rockford; IL; percent; poverty; 5-year; population; and USA.

This dataset contains a selection of 27 indicators of public health significance by Chicago community area, with the most updated information available. The indicators are rates, percents, or other measures related to natality, mortality, infectious disease, lead poisoning, and economic status. See the full description at https://data.cityofchicago.org/api/assets/BB7058D2-E8A1-4E11-86CE-6CF1738F0A02.

An “Area of Persistent Poverty” is defined by the Bipartisan Infrastructure Law. For the purpose of a grant application, a project is located in an Area of Persistent Poverty if:the County in which the project is located consistently had greater than or equal to 20 percent of the population living in poverty in all three of the following datasets: (a) the 1990 decennial census; (b) the 2000 decennial census; and (c) the most recent (2022) Small Area Income Poverty Estimates; ORthe Census Tract in which the project is located has a poverty rate of at least 20 percent as measured by the 2014-2018 5-year data series available from the American Community Survey of the Bureau of the Census; ORthe project is located in any territory or possession of the United States.

Percent of Population Below the Poverty Level (5-year estimate) in Kankakee County, IL was 12.50% in January of 2023, according to the United States Federal Reserve. Historically, Percent of Population Below the Poverty Level (5-year estimate) in Kankakee County, IL reached a record high of 16.40 in January of 2013 and a record low of 12.50 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 Kankakee County, IL - last updated from the United States Federal Reserve on July of 2025.

Courtesy of MetroPulse

Graph and download economic data for Percent of Population Below the Poverty Level (5-year estimate) in Marion County, IL (S1701ACS017121) from 2012 to 2023 about Marion County, IL; IL; percent; poverty; 5-year; population; and USA.

La Salle County, IL - Percent of Population Below the Poverty Level (5-year estimate) in LaSalle County, IL was 13.50% in January of 2023, according to the United States Federal Reserve. Historically, La Salle County, IL - Percent of Population Below the Poverty Level (5-year estimate) in LaSalle County, IL reached a record high of 13.90 in January of 2016 and a record low of 11.20 in January of 2012. Trading Economics provides the current actual value, an historical data chart and related indicators for La Salle County, IL - Percent of Population Below the Poverty Level (5-year estimate) in LaSalle County, IL - last updated from the United States Federal Reserve on August of 2025.

Percent of Population Below the Poverty Level (5-year estimate) in Piatt County, IL was 5.90% in January of 2023, according to the United States Federal Reserve. Historically, Percent of Population Below the Poverty Level (5-year estimate) in Piatt County, IL reached a record high of 7.20 in January of 2022 and a record low of 5.20 in January of 2019. 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 Piatt County, IL - last updated from the United States Federal Reserve on July of 2025.

Graph and download economic data for Percent of Population Below the Poverty Level (5-year estimate) in Kane County, IL (S1701ACS017089) from 2012 to 2023 about Kane County, IL; Chicago; IL; percent; poverty; 5-year; population; and USA.

Percent of Population Below the Poverty Level (5-year estimate) in Iroquois County, IL was 13.40% in January of 2023, according to the United States Federal Reserve. Historically, Percent of Population Below the Poverty Level (5-year estimate) in Iroquois County, IL reached a record high of 16.60 in January of 2015 and a record low of 10.30 in January of 2021. 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 Iroquois County, IL - last updated from the United States Federal Reserve on July of 2025.

Israel IL: Poverty Headcount Ratio at $3.20 a Day: 2011 PPP: % of Population data was reported at 1.200 % in 2012. This records an increase from the previous number of 1.000 % for 2010. Israel IL: Poverty Headcount Ratio at $3.20 a Day: 2011 PPP: % of Population data is updated yearly, averaging 0.800 % from Dec 1979 (Median) to 2012, with 9 observations. The data reached an all-time high of 1.200 % in 2012 and a record low of 0.200 % in 1992. Israel IL: Poverty Headcount Ratio at $3.20 a Day: 2011 PPP: % of Population data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Israel – Table IL.World Bank.WDI: Poverty. Poverty headcount ratio at $3.20 a day is the percentage of the population living on less than $3.20 a day at 2011 international prices. As a result of revisions in PPP exchange rates, poverty rates for individual countries cannot be compared with poverty rates reported in earlier editions.; ; World Bank, Development Research Group. Data are based on primary household survey data obtained from government statistical agencies and World Bank country departments. Data for high-income economies are from the Luxembourg Income Study database. For more information and methodology, please see PovcalNet (http://iresearch.worldbank.org/PovcalNet/index.htm).; ; The World Bank’s internationally comparable poverty monitoring database now draws on income or detailed consumption data from more than one thousand six hundred household surveys across 164 countries in six regions and 25 other high income countries (industrialized economies). While income distribution data are published for all countries with data available, poverty data are published for low- and middle-income countries and countries eligible to receive loans from the World Bank (such as Chile) and recently graduated countries (such as Estonia) only. The aggregated numbers for low- and middle-income countries correspond to the totals of 6 regions in PovcalNet, which include low- and middle-income countries and countries eligible to receive loans from the World Bank (such as Chile) and recently graduated countries (such as Estonia). See PovcalNet (http://iresearch.worldbank.org/PovcalNet/WhatIsNew.aspx) for definitions of geographical regions and industrialized countries.

Graph and download economic data for Estimated Percent of People Age 0-17 in Poverty for Illinois (PPU18IL17000A156NCEN) from 1989 to 2023 about under 18 years, IL, percent, child, poverty, and USA.

Percent of Population Below the Poverty Level (5-year estimate) in McHenry County, IL was 6.10% in January of 2023, according to the United States Federal Reserve. Historically, Percent of Population Below the Poverty Level (5-year estimate) in McHenry County, IL reached a record high of 7.90 in January of 2015 and a record low of 6.00 in January of 2022. 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 McHenry County, IL - last updated from the United States Federal Reserve on July of 2025.

Percent of Population Below the Poverty Level (5-year estimate) in Will County, IL was 7.00% in January of 2023, according to the United States Federal Reserve. Historically, Percent of Population Below the Poverty Level (5-year estimate) in Will County, IL reached a record high of 8.20 in January of 2014 and a record low of 6.70 in January of 2019. 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 Will County, IL - last updated from the United States Federal Reserve on July of 2025.

Graph and download economic data for Percent of Population Below the Poverty Level (5-year estimate) in Stark County, IL (S1701ACS017175) from 2012 to 2023 about Stark County, IL; Peoria; IL; percent; poverty; 5-year; population; and USA.