Illinois Economy Overview

Currency

US Dollar (USD)

Working hours

40 hours/week

Public/bank holidays

11 public holidays. Some private companies may also recognize state-specific observances like Casimir Pulaski Day, though it’s not mandatory.

Capital

Springfield

Languages

English

Population

Approx. 12.6 million

Minimum hourly salary

USD 13.00 (as of 2023 for non-tipped employees; set to reach USD 15 by 2025 in incremental steps)

Tax year

1st Jan – 31st Dec

Date format

MM/DD/YYYY

Misclassification penalties

The Illinois Department of Employment Security and the Illinois Department of Labor collaborate to enforce proper worker classification. Employers who misclassify employees face unpaid payroll taxes, financial penalties, and potential lawsuits from impacted workers. Construction employers face particular scrutiny under the Illinois Employee Classification Act.

Fun fact

Known as the “Prairie State,” Illinois is also called the “Land of Lincoln” because Abraham Lincoln spent much of his political life there. The state is home to Chicago, the third-largest city in the U.S. and a global hub for finance, culture, and transportation.

Illinois: The “Prairie State” with a Strong Focus on Finance, Industry, and Agriculture

Illinois spans about 57,914 square miles, encompassing the metropolis of Chicago in the northeast and rural farmland in the central and southern regions. Its economy is among the largest in the U.S., with a GDP surpassing USD 900 billion in 2022. While Chicago is renowned for finance, manufacturing, and commerce, other parts of Illinois are heavily invested in agriculture, energy, and logistics.

Overview of Illinois’s Economy

Sector Contribution to Illinois’s Economy
Finance & Insurance Chicago’s LaSalle Street is a major financial center
Manufacturing & Industry Food processing, machinery, chemical production, etc.
Agriculture Corn, soybeans, hogs, and ethanol production
Transportation & Logistics Chicago is a key rail, trucking, and air freight hub
Technology & Innovation Growing startup scene, especially in Chicago’s tech hubs

Finance & Insurance

Chicago hosts major exchanges (CME, CBOE) and international banks, making it a major player in global finance.

Manufacturing & Industry

Illinois leads in machinery, auto parts, and food processing, supported by proximity to the Midwest’s agricultural outputs and robust transportation networks.

Agriculture

With extremely fertile soil, central and southern Illinois rank high in corn and soybean production, supporting ethanol and biofuels.

Transportation & Logistics

Often called the “nation’s railroad capital,” Chicago is a main hub for freight and passenger rail. O’Hare International Airport also ranks among the world’s busiest, facilitating trade.

Technology & Innovation

Chicago’s “Silicon Prairie” ecosystem fosters digital startups, fintech, and health tech, while the University of Illinois system contributes research strength.

Taxes

Employer Tax: 7.65% – 12.55%

Social Security (FICA)

6.2% 

Medical Insurance (FICA)

1.45% 

Federal Unemployment Tax (FUTA)

6.00% (first $7,000)

State Unemployment Insurance (SUI)

~0.75% – 7.85%

Employee Tax: 7.65%

Social Security (FICA)

6.2% 

Medical Insurance (FICA)

1.45% 

Income Tax

A flat rate of 4.95% for individuals (2023).

Some areas, such as the city of Chicago, may impose additional local taxes (e.g., city sales taxes, property taxes).

Overview of Illinois’s Business Regulation

Illinois upholds both strong consumer protections and labor standards:

Consumer Protection

The Illinois Consumer Fraud and Deceptive Business Practices Act addresses misleading advertising and unfair trade practices.

Antitrust

Mirroring federal laws, the Illinois attorney general can prosecute monopolistic behavior under state statutes.

Labor & Employment

Minimum wage is set above the federal level (USD 13 in 2023), with plans to reach USD 15 by 2025. Chicago and some localities have separate wage requirements. Employers must also observe robust labor rights, including workers’ compensation laws.

Environmental Regulations

The Illinois Environmental Protection Agency (IEPA) enforces pollution controls, waste management, and other measures, particularly relevant for manufacturers and energy producers.

The Illinois Secretary of State manages business registrations, while the Department of Labor, Department of Employment Security, and the attorney general’s office oversee compliance and disputes.

What Are the Benefits of Doing Business in Illinois?

  • Major Transportation Hub: Chicago’s extensive rail networks, highways, and airports enable efficient domestic and international trade.
  • Diverse Economic Sectors: From finance to agriculture, Illinois’s multifaceted economy helps shield it from downturns in any single sector.
  • Large Skilled Workforce: The state is home to high-ranking universities (University of Illinois, Northwestern, UChicago) that feed talent into local industries.
  • Significant Consumer Base: With 12.6 million residents, Illinois offers a substantial market. Chicago alone has nearly 9 million people in its metro area.
  • Global Business Appeal: Many multinational corporations maintain headquarters or major operations in Chicago, encouraging robust networking and investment opportunities.

What Are the Downsides of Doing Business in Illinois?

  • High Taxes & Cost of Living: Some businesses and residents cite property taxes, sales taxes, and overall living expenses—especially in the Chicago area—as relatively high.
  • Complex Regulatory Environment: Various state, county, and municipal rules can increase administrative burdens for companies, particularly those operating in Chicago.
  • Union Presence: Illinois has strong labor unions in manufacturing, transportation, and public sectors, which can lead to collective bargaining complexities.
  • Budget & Pension Liabilities: The state government has faced ongoing fiscal challenges, including public pension debts, which sometimes result in fiscal constraints and policy uncertainties.
  • Weather Impacts: Harsh winters and occasional severe weather can disrupt transportation and supply chains, particularly in Chicago’s O’Hare corridor.

Business Expansion into Illinois

Illinois Employer of Record (EOR)

An EOR service can handle payroll, benefits, and legal compliance for employees on behalf of a foreign company. This model allows quick hiring without setting up a separate U.S. entity.

Recruitment Agencies

Chicago-based agencies specialize in finance, tech, manufacturing, and logistics. Regional firms also cater to agricultural or smaller urban centers. They assist with candidate sourcing and ensure compliance with Illinois labor laws.

Illinois Professional Employer Organization (PEO)

A PEO co-employs the workforce, managing administrative tasks like taxes, payroll, and benefits. This option lets international firms focus on core operations while benefiting from local HR expertise.

Subsidiary Incorporation

Foreign companies looking for a more permanent presence often incorporate an Illinois LLC or corporation. Registration with the Secretary of State, along with annual report filings, is required. Corporate income taxes and potential local business taxes must be considered.

Branch Registration

Alternatively, a foreign entity may register an Illinois branch under its existing legal identity. This can be simpler but offers less liability protection compared to forming a separate subsidiary.

Business Opportunities in Illinois

Illinois offers a diverse array of business opportunities across various sectors, making it an attractive destination for entrepreneurs and investors. With its central location in the U.S. and a well-developed infrastructure, the state is home to thriving industries such as finance, manufacturing, agriculture, logistics, and technology. From Chicago’s fintech hubs to its position as a leading producer of agri-business products, Illinois provides ample opportunities for businesses to grow and thrive.

Business Opportunity Reason
Finance & Fintech Home to major exchanges, banks, and fintech hubs (Chicago)
Manufacturing & Food Processing Strong supply chains, skilled labor, proximity to agricultural outputs
Logistics & Distribution Central U.S. location, extensive rail and highway networks
Agri-Business & Biofuels Leading producer of corn and soy, robust ethanol/biodiesel facilities
Tech & Innovation (Silicon Prairie) Chicago’s growing startup scene, presence of high-profile tech conferences

Illinois stands as a hub for innovation and industry, offering businesses significant growth potential across multiple sectors. Its strategic location, skilled workforce, and thriving infrastructure create an ideal environment for companies to scale and succeed.

Whether you’re looking to tap into the state’s booming tech scene, leverage its logistical advantages, or capitalize on its strong manufacturing base, Illinois provides the resources and opportunities to help businesses expand. By exploring these key sectors, companies can make the most of what the state has to offer and position themselves for long-term success.

Expand into Illinois with Remote People

Illinois’s blend of a vast consumer market, top-tier talent, and a central geographic location makes it highly attractive for international firms. However, companies must weigh higher tax burdens, union influences, and a complex regulatory framework—particularly in Chicago—against the benefits of operating in one of America’s key economic powerhouses. 

Proper research and planning can help foreign businesses take full advantage of the Prairie State’s opportunities. To learn more about expansion into Illinois, get in touch with Remote People’s local business expansion experts.