Illinois Population in 2024 – Analyzing the Latest Data

Illinois population has seen notable changes over the past few years, and the latest data for 2024 offers insightful trends.

In 2024, Illinois’ population stands at approximately 12,516,863, continuing a slight decline from 12.55 million in 2023.

The population dynamics in Illinois between 2010 and 2022 highlight fluctuating growth rates, with the largest annual increase at 0.9% between 2019 and 2020, and a significant decline of 0.8% from 2021 to 2022.

Overview of Population in 2024

In 2024, the Illinois population stands at approximately 12,516,863. This marks another year of population decrease, continuing a trend observed over the past few years.

From 2023 to 2024, the state experienced a slight decline of 0.26%. In 2023, the population was about 12.55 million, according to Illinois Department of Public Health’s report.

Between 2021 and 2022, Illinois saw a more significant decline of 0.85%, indicating a sharper decrease during that period. This consistent reduction has been influenced by various factors including outmigration and lower birth rates.

Illinois is one of the few states experiencing a negative growth rate. In 2015, the Census estimated the population to be around 12,859,995, showcasing that the state’s population has been gradually declining over the years.

Examining historical data, Illinois’s population increased only in 4 out of the 12 years between 2010 and 2022. The highest annual increase was a 0.9% rise between 2019 and 2020, while the most substantial decline was between 2021 and 2022 at 0.8% as per Illinoispolicy.org.

Age Distribution

The median age in Illinois is 38.7 years according to Datausa.io.

Younger populations are robust, with 18.12% under 15 years old. The 15 to 29 age group comprises 20.13%, reflecting a significant youth presence. A dominant share, 45.51%, falls within the 30 to 64 range, often considered the primary workforce age.

Seniors aged 65 to 84 make up 14.18%, while those 85 and older account for 2.06%. This age structure highlights a balanced mix of working-age individuals, youth, and elder residents.

Religion

Gender Composition

Illinois demonstrates a near-equal gender distribution. As of recent estimates, approximately 50.9% of the population is female, while 49.1% is male.

This balance impacts various socio-economic factors, from labor markets to health services.

Gender parity underscores equitable representation in different sectors and fosters diverse consumer behaviors.

Racial and Ethnic Diversity

As of the latest updates, the racial composition of the Illinois population showcases a unique diversity. The White population holds a majority. Other significant groups include African Americans, Hispanics, and Asians.

African Americans constitute a substantial part of the population, while Hispanics and Asians present growing, dynamic communities. These demographics illustrate the state’s rich cultural tapestry, influencing everything from culinary trends to educational programs.

According to the most recent World Population Review, the racial composition of Illinois was:

• White: 67.85%
• Black or African American: 14.07%
• Other race: 6.21%
• Two or more races: 5.84%
• Asian: 5.66%
• Native American: 0.33%
• Native Hawaiian or Pacific Islander: 0.04%

Population by Counties

Illinois’s population varies significantly across its counties. Cook County, which includes Chicago, holds the largest portion of the state’s population according to Illinois- Demographics.com.

As of 2024, it is home to approximately 40% of Illinois residents. Other populous counties include DuPage, Lake, and Will, all part of the Chicago metropolitan area.

• Cook County: Largest population center with Chicago as its hub.
• DuPage, Lake, and Will Counties: Significant suburban populations in the Chicago metro area.

Smaller counties, particularly in the southern and western regions, have seen stagnant or declining populations. This trend emphasizes the concentration of residents in the northeastern part of the state.

Urban vs Rural Populations

About 75% of the state’s residents live in urban settings. This urban concentration affects economic, social, and infrastructural dynamics. Similarly, Phoenix, as a major urban center in Arizona, reflects a comparable trend in urban population growth, impacting the state’s overall demographic landscape.

• Urban Population (75%): Urban centers like Chicago contribute majorly to the state’s demographic makeup.
• Rural Population (25%): Rural areas experience slower growth, often facing challenges like economic stagnation and lack of amenities.

Smaller cities and towns in central and southern Illinois comprise the rural population, showcasing a stark contrast in densities and growth rates compared to urban counterparts. This demographic split influences policy-making and resource allocation across the state.

Population Growth Trends

In 2023, the population of Illinois was approximately 12.55 million, showing a decrease of 0.26% from the previous year. This decline continued from 2022, where Illinois had a population of 12.58 million, a drop from 12.69 million in 2021.

Population Changes

• 2023: 12.55 million (0.26% decrease)
• 2022: 12.58 million (0.85% decrease)
• 2021: 12.69 million

The state’s population trends have been marked by both growth and decline. Between 2010 and 2022, Illinois experienced population increases in four out of the twelve years. The largest annual increase was 0.9% from 2019 to 2020, while the largest decline occurred between 2021 and 2022 with a drop of 0.8% as per USAFacts.

Notable Trends

• Largest Increase: 0.9% (2019-2020)
• Largest Decline: 0.8% (2021-2022)

Labor Force Statistics

Illinois boasts the fifth-largest economy among U.S. states. According to the U.S. Bureau of Labor Statistics (BLS), notable metropolitan areas such as Bloomington-Normal and Cape Girardeau-Jackson play a crucial role in shaping the state’s labor market. Recent BLS findings indicate a slower job growth rate than initially reported, with an average monthly job gain of 173,500 from April 2023 to March 2024.

The state’s economy features a diverse mix of industries, including manufacturing, healthcare, and finance. This diversity contributes to strong employment figures despite a slightly contracting population. Businesses and policymakers are focused on enhancing job opportunities and workforce skills to ensure sustained economic stability.

Household Income Distribution

Household income distribution reveals much about economic equity in Illinois.

A recent report from Illinois Policy highlights the economic impact of population decline, indicating a $31.4 billion reduction in economic size. This shrinkage affects household income levels, with property taxes rising by an average of $756 over five years.

Income disparity remains a concern as urban areas like Chicago exhibit higher income levels compared to rural regions. By analyzing these trends, stakeholders strive to implement policies that promote income growth and equitable distribution. Efforts such as increasing job training programs and economic incentives for businesses aim to bridge these income gaps.

Migration Patterns

Illinois’s population has experienced notable migration trends over the past decade. According to an analysis of survey and revenue data, the state saw both inflows and outflows impacting its demographics.

Between 2010 and 2022, Illinois had a net loss of 460,000 residents moving to other states. This trend contributes to a complex demographic shift. Despite these losses, the population shows stability due to incoming migration. Immigrants, in particular, play a significant role.

The state is becoming less rural and more educated. This shift aligns with the increase in foreign-born residents and higher-paying jobs according to some studies.

For a clearer picture, consider the following data points:

• Net Migration Loss: -460,000 residents to other states
• Key Time Period: 2010-2022
• Characteristics: More educated, higher-paid, urban residents

A report by KDM Consulting highlights a historic trend. Illinois has faced net-negative domestic migration for nearly a century, with rare exceptions such as 1947. This information aligns with contemporary findings, reinforcing the long-term trends detailed.

Policy Implications

Economic Impact: A declining workforce can hamper economic growth. Policymakers may need to provide incentives to attract businesses and residents.

Government Funding: Reduced population affects state and federal funding allocations. This change could lead to tighter budgets for public services.

To address these issues, Illinois can consider:

• Tax Reforms: Adjusting tax policies to make the state more attractive for both businesses and individuals.
• Infrastructure Investment: Improving transportation, healthcare, and education to increase the state’s appeal.
• Housing Initiatives: Developing affordable housing projects to retain and attract residents.

Political Representation: Population changes influence the state’s political clout, and shifts could impact the number of congressional seats Illinois holds according to WSIU.org.

Workforce Development: Focusing on skill development programs can help prepare the existing population for emerging job markets.

Collaboration between government and private sectors is crucial for effective policy implementation. These policies can help stabilize and eventually grow Illinois’ population.

Future Projections

According to the Illinois Department of Public Health, the state’s population trends are projected by age and sex up to the year 2035.

Between 2020 and 2040, Illinois’ population is expected to decrease by 3.1%, translating to a loss of approximately 393,624 people, as indicated by a study from the Weldon Cooper Center for Public Service.

A detailed breakdown by the National Projections shows that shifts in age and sex demographics will be essential indicators.

These projections are benchmarked on the 2020 Census data to provide a comprehensive view of population dynamics.

Key Points

• Illinois’ population decline may shift it from the sixth to the eighth most populous state by 2040.
• Changes will impact various age and sex groups, with specific trends contingent on broader national patterns.
• Understanding these shifts will be critical for policy planning and resource allocation.

These insights highlight the importance of ongoing demographic monitoring and policy adjustments to address the evolving needs of Illinois residents.