Check out the top-rated SEO agencies in Illinois handpicked by our team of expert analysts. Look into their portfolios, clients, average rates, reviews and more to select the best partner for your business.

Best Illinois SEO Company Rankings

261 Companies - Rankings updated: September 07, 2026

DesignRush assesses agencies using expertise standards and verified client experiences to help you make better decisions. Certain agencies have paid placements.

Expertise
Industry
Budget
Sort by: Avg Hourly Price: High to Low
United States × Illinois × Sort by: Avg Hourly Price: High to Low × Clear Filters

  • Digitally Hatch

    Where Bold Ideas Meet Scalable Digital Growth.

    Where Bold Ideas Meet Scalable Digital Growth.

    Digitally Hatch is a full-service digital agency helping small and medium-sized businesses compete, grow, and scale online. We combine strategy, creativity, and technology to deliver solutions that actually move the needle from high-converting websites and mobile apps to performance marketing, branding, SEO...

    Top Services:

    • Web Development
    • eCommerce Development
    • Web Design
    • SEO
    • Digital Marketing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    20 Projects Listed
    View Profile

  • Aqua Design Works

    Designing Digital Success, One Creative Pixel at a Time.

    Designing Digital Success, One Creative Pixel at a Time.

    We are your partner in digital success. We got your back, from creative logo, powerful websites, branding to digital marketing solutions. We help businesses elevate their online presence and help them connect with their audience effectively. Let's create, expand, and grow together!...

    Top Services:

    • Graphic Design
    • Logo Design
    • Branding
    • Web Design
    • WordPress Website Design
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile
    3.5 3.5 (30)

  • Ruteappz

    Equipped For Every Good Work.

    Equipped For Every Good Work.

    Ruteappz is an IT consulting and software development company dedicated to creating and transforming products, services, and enterprises. Our goal is to drive business growth both today and in the future by leveraging innovative solutions and cutting-edge technology...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Digital Marketing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • TechAvidus

    Building Custom Software, Web And Mobile Solutions

    Building Custom Software, Web And Mobile Solutions

    At TechAvidus, we continuously refine strategies to elevate your digital presence through advanced search visibility techniques. Our innovative thinking sets a new benchmark in organic growth and online discoverability, blending data-driven insights with creative content to amplify brand reach and engagement...

    Top Services:

    • AI Development
    • Web Development
    • Software Development
    • Mobile App Development
    • Social Media Marketing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $18/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    56 Projects Listed
    View Profile
    4.9 4.9 (33)
    5.0 5.0 (2)

  • Digineutrons LLC

    Empower Your Online Success.

    Empower Your Online Success.

    Digineutrons is a comprehensive solutions provider dedicated to helping businesses grow through innovative strategies and cutting-edge technology. We combine expertise with a client-focused approach to deliver exceptional results across diverse industries. We empower businesses with strategic marketing and...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • eCommerce
    • PPC
    • SEO
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $18/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Marqade Inc

    Accelerate Your Business Success With #No. 1 Leading Digital Marketing Company

    Accelerate Your Business Success With #No. 1 Leading Digital Marketing Company

    Harness our one-of-a-kind digital marketing solutions and leave a lasting impression on your clients. Marqade is the #1 digital marketing company that has delivered unmatched results to brands since its inception. We specialize in SEO, PPC, content marketing & quality lead generation...

    Top Services:

    • Branding
    • Design Services
    • Digital Strategy
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $15/hr
    Portfolios Count
    3 Projects Listed
    View Profile
    4.8 4.8 (5)
    5.0 5.0 (1)

  • iPrism Technologies

    Web and Mobile App Development Company.

    Web and Mobile App Development Company.

    iPrism Technologies US base Web and Mobile App Development Company with development centre is India. We are specialized in advanced mobile app and web services including website design, website development as well as software development and mobile application development...

    Top Services:

    • Mobile App Development
    • Web Design
    • SEO
    • Digital Marketing
    • Social Media Marketing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    18 Projects Listed
    View Profile
    4.7 4.7 (4)
    4.7 4.7 (250)

  • Digital Marketing 360

    A complete web solution.

    A complete web solution.

    Digitalmarketing360 is renowned for providing the web solutions for their customers from various industries in the entire USA. We are specialized in Search Engine Optimization, E-commerce and Web Design, Content Marketing, Email Marketing, Social Media marketing, paid service marketing, Reputation marketing...

    Top Services:

    • Content Marketing
    • SEO
    • Email Marketing
    • Social Media Marketing
    • Video Production
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (7)

  • Growth Naavik

    Navigating Businesses To Sustainable Growth

    Navigating Businesses To Sustainable Growth

    Growth Naavik is an AI-powered digital marketing agency committed to helping businesses achieve sustainable and measurable growth in the digital world. By combining advanced AI technologies with data-driven marketing strategies, the company delivers end-to-end solutions including SEO, lead generation, paid...

    Top Services:

    • Digital Strategy
    • Digital Marketing
    • SEO
    • PPC
    • Social Media Marketing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (21)

  • Top Page Rankers

    The perfect blend of digital marketing techniques to drive your business to the top.

    The perfect blend of digital marketing techniques to drive your business to the top.

    Top Page Rankers is an Award-Winning Digital Marketing Agency in USA and a pioneer in providing a full suite of software development services...

    Top Services:

    • PPC
    • Email Marketing
    • SEO
    • Social Media Marketing
    • Digital Marketing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $12/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Probey Services

    Verified Verified by the DesignRush team for authenticity and credibility.
    World's #1 Rated & Reviewed App, Website & Software Development Company

    World's #1 Rated & Reviewed App, Website & Software Development Company

    Probey Services runs SEO as part of its wider IT delivery model, where apps, websites, and marketing systems are developed under one production pipeline. This allows search visibility to be influenced directly by code, architecture, and content decisions...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • WordPress Website Design
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    250 - 499
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    94 Projects Listed
    View Profile
    5.0 5.0 (110)
    5.0 5.0 (1)

  • MCVO Talent Outsourcing

    MCVO Talent Resource Services

    MCVO Talent Resource Services

    Philippines Outsourcing Company with sales office in Chicago that provides talented staff to small businesses in the US...

    Top Services:

    • Branding
    • Print Design
    • Logo Design
    • Web Design
    • Video Production
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    4.8 4.8 (7)
    5.0 5.0 (1)

  • Cogent Solutions

    Unlocking The Full Potential Of Amazon.

    Unlocking The Full Potential Of Amazon.

    Cogent Solutions specializes in strategic Amazon solutions designed to drive growth and deliver lasting value to businesses. With a focus on leveraging the power of the Amazon platform, we offer tailored strategies and expert guidance to optimize performance and maximize success in the competitive e-commerce...

    Top Services:

    • Package Design
    • Digital Strategy
    • Product Design
    • Digital Services
    • Design Services
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    View Profile
    5.0 5.0 (1)

  • SiteNative

    SiteNative offers affordable web design and marketing solutions.

    SiteNative offers affordable web design and marketing solutions.

    SiteNative offers affordable web design and marketing solutions to help businesses and entrepreneurs to scale up with our expert team...

    Top Services:

    • Graphic Design
    • Video Production
    • Logo Design
    • Public Relations
    • Design Services
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    View Profile

  • SHIFT Communications

    Performance Communications: Integrated PR Agency for B2B Technology, Healthcare & Consumer Brands

    Performance Communications: Integrated PR Agency for B2B Technology, Healthcare & Consumer Brands

    SHIFT is an integrated PR and communications agency specializing in B2B Technology, Healthcare and Consumer. With our Performance Communications approach, we create multichannel PR programs built for outcomes...

    Top Services:

    • Public Relations
    • Reputation Management
    • Social Media Marketing
    • Digital Marketing
    • Creative Services
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $1/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    4.7 4.7 (3)

SEO Agencies in Illinois by City

Related Services in Illinois

SEO Specializations in Illinois

Popular Services

Latest Trends Related to SEO

local seo companies in the us
SEO

The 5 Best Local SEO Companies in the USA for 2026

376
SEO

10 Defining Qualities of a Capable SEO Agency

1,192
What Is AEO
SEO

Answer Engine Optimization (AEO): What It Is and How to Optimize for AI Answers

1,869

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner

Specify your requirements