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Advertising Agencies in Illinois

Author.Name IBISWorld United States Last Updated: August 2025 NAICS IL54181

Advertising Agencies in Illinois industry analysis

The Advertising Agencies industry in Illinois is expected to grow an annualized x% to $x.x billion over the five years to 2025, while the national industry will likely grow at x.x% during the same period. Industry establishments increased an annualized x.x% to x,xxx locations. Industry employment has increased an annualized x.x% to x,xxx workers, while industry wages have increased an annualized x.x% to $x.x billion.

Over the five years to 2030, the industry is expected to grow an annualized x.x% to $x.x billion, while the national industry is expected to grow x.x%. Industry establishments are forecast to grow x.x% to x,xxx locations. Industry employment is expected to increase an annualized x.x% to x,xxx workers, while industry wages are forecast to increase x% to $x.x billion.

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About the Advertising Agencies in Illinois Market Research Report

What’s Included in the Advertising Agencies in Illinois Market Research Report

Definition of the Advertising Agencies in Illinois?

Advertising agencies create advertising campaigns for periodicals, newspapers, radio, TV and other media. Through in-house capabilities or subcontracting, ad agencies provide advice, creative services, account management, production of advertising material and media planning and buying (e.g. ad placement).

What’s included in the Advertising Agencies in Illinois?

The Advertising Agencies in Illinois includes advertising campaigns through available mediums, such as tv, periodicals and digital. Related terms covered in the Advertising Agencies in Illinois industry report includes a more direct promotional activity undertaken to reach consumers, often including direct mail, sms and e-mail, and incentives such as coupons, competitions and price discounts, media formats including tv, radio, newspapers and magazines, digital media formats including online, cell phones and other digital devices and refers to marketing techniques that use social networks and other technologies to increase brand awareness or achieve other objectives.

Industry Performance of the Advertising Agencies industry in Illinois

Benchmark the Advertising Agencies in Illinois industry performance with all IL county and national performance.

Advertising Agencies in Illinois

#3 in Highest Revenue 7.5% of state's GDP
Revenue (2025)
Annual Growth (2020-25)
Annual Growth (2025-30)

Advertising Agencies in the US


Revenue (2025)
Annual Growth (2020-25)
Annual Growth (2025-30)

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Key Drivers of the Advertising Agencies industry in Illinois

See how key industry drivers, such as population, labor force participation rate, new business formation, total advertising expenditure, corporate profit and consumer spending are impacting Advertising Agencies in Illinois

Illinois Economic Indicators

Population
Labor Force Participation Rate
New Business Formation

View more economic information in IL State Economic profile

US Key External Drivers

Total advertising expenditure
Corporate profit
Consumer spending

For the full list of industry drivers, see report purchase options.

County Data of the Advertising Agencies industry in Illinois

Access proprietary data on county in the Advertising Agencies in Illinois, such as Cook County, Dupage County and Lake County. Data includes figures on revenue, establishments, employees and wages by counties.

Key Statistics of the Advertising Agencies industry in Illinois

Download 18 years of historical data and 5 years of projected performance.

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Top Questions Answered in this Report

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What is the market size of the Advertising Agencies industry in Illinois in 2025?

The market size of the Advertising Agencies industry in Illinois is $5.9bn in 2025.

How many businesses are there in the Advertising Agencies industry in Illinois in 2025?

There are 4,440 businesses in the Advertising Agencies industry in Illinois, which has been growing at an average annual rate of 4.8% from 2020 to 2025.

Has the Advertising Agencies industry in Illinois grown or declined over the past 5 years?

The market size of the Advertising Agencies industry in Illinois has been growing at an average annual rate of 4.0% from 2020 to 2025.

How many employees in the Advertising Agencies industry in Illinois in 2025?

There are 22,176 employees in the Advertising Agencies industry in Illinois, which has been growing at an average annual rate of 3.7% from 2020 to 2025.