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.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

WebFX
VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.Digital Marketing That Drives Results® - WebFX®
SEO agency WebFX frames AI search optimization as preparing content for how AI systems interpret, summarize, and surface brand information across tools like Google AI Overviews and generative engines. It extends traditional SEO into machine-readable visibility beyond standard rankings...
Top Services:
- Digital Marketing
- SEO
- Social Media Marketing
- Content Marketing
- Direct Marketing
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 10 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWebFX Services
Data sourced from the agency's DesignRush profileVerizon FujiFilm Buffalo Wild Wings Subway YMCA Giant Penn National Gaming Armstrong Coldwell Banker Jiffy Lube
WebFX Reviews & Testimonials

eCommerce Development Review from Kate Auchenbach
Over the past few years, we have been working with WebFX on various ongoing projects surrounding our websites. They have taken our SEO from non-existent to one of the best websites throughout our time working together. They provide easy-to-understand, solutions-oriented objectives for us and can work cohesively with us to achieve those goals. I like their ability to work hand-in-hand with you and keep you informed in such an organized manner with progress reports.

SEO Review from Joshua Fetterolf
I have enlisted WebFX to revamp and run my digital presence. I was in way over my head in regards to SEO and Google Ads. WebFX has really helped us turn the corner and I've seen our visibility go way up.

Digital Services Review from Wendy W
The WebFX team has been committed to our success in generating leads for our specialty insurance business. Our account manager has always been responsive and has provided great resources and advice during our partnership. She celebrates our wins with us and puts in extra hours when we need assistance.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWe’re a digital, branding, and marketing agency that creates authentic partnerships by elevating the human experience. Every story we craft, every experience we build, every campaign we deploy, every relationship made - we make sure it is set up for success...
Top Services:
- Web Design
- Web Development
- eCommerce Development
- SEO
- Graphic Design
- Show more
- Location
- Naperville, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $25,000 - $50,000
TekRevol is a globally recognized digital innovation company with 10 years of experience delivering high-impact mobile applications, AI-powered software, and scalable digital products. Every engagement begins with a clear roadmap, defined KPIs, and a commitment to measurable business outcomes...
Top Services:
- Mobile App Development
- Web Development
- AI Development
- Staff Augmentation
- Digital Marketing
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- Location
- Chicago, Illinois
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 46 Projects Listed
Amsive is a data-driven performance marketing agency that enhances marketing ROI through innovative customer acquisition and engagement solutions...
Top Services:
- Digital Marketing
- Social Media Marketing
- SEO
- Direct Marketing
- Advertising
- Show more
- Location
- Bolingbrook, Illinois
- Number of Employees
- 500 - 999
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 11 Projects Listed

97 Switch
Award WinnerRecipient of a Best Design Award for outstanding work.97 Switch is an award-winning Chicago and Portland digital marketing agency that specializes in marketing, web design and strategy...
Top Services:
- Digital Marketing
- Web Design
- Social Media Marketing
- Email Marketing
- Advertising
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 10 Projects Listed

Buzzworthy Studio
Award WinnerRecipient of a Best Design Award for outstanding work.We specialize in creating meaningful digital experiences infused with emotion, driven by innovation, evoking a sense of awe and wonder...
Top Services:
- Web Design
- Web Development
- UI/UX Design
- Branding
- eCommerce Development
- Show more
- Location
- Peoria, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 4 Projects Listed
Idea Marketing Group offers custom web design, web development and digital marketing services to clients all over the world. Our team of specialists will collaborate with you to create a long-term strategy focused on your business goals...
Top Services:
- Web Development
- Web Design
- WordPress Website Design
- UI/UX Design
- Digital Marketing
- Show more
- Location
- Yorkville, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
We help brands develop omnichannel marketing campaigns that deliver double digit sales lift, plain & simple. We focus on creating brand consistency at every touchpoint in the consumer journey to lower customer acquisition cost and jumpstart growth...
Top Services:
- Digital Marketing
- Email Marketing
- PPC
- Content Marketing
- SEO
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 1 Project Listed
Lever Interactive is an all-encompassing digital marketing agency situated just a short distance from Chicago. Our team combines veteran industry specialists with cutting-edge advertising technologies. With over two decades of marketing experience, we offer top-tier proficiency in today's most advanced...
Top Services:
- SEO
- CRO
- Digital Marketing
- PPC
- Social Media Marketing
- Show more
- Location
- Downers Grove, Illinois
- Number of Employees
- Under 49
- Minimal Budget
- $25,000 - $50,000
For sixteen years, the Gulo team has been crafting websites that not only look gorgeous but get results. Drawing upon their experience across Chicago and Cincinnati offices, they specialize in helping B2B and DTC companies with web design, SEO optimization, content marketing strategy and conversion rate...
Top Services:
- SEO
- Content Marketing
- CRO
- Digital Marketing
- Web Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $25,000 - $50,000
Yakkety Yak creates meaningful stories for brands that strive to make an impact. Our full-service team combines digital marketing with boundless creativity, forming effective strategies that capture the hearts of their audiences, resulting in measurable success!...
Top Services:
- SEO
- PPC
- Social Media Marketing
- Digital Marketing
- Content Marketing
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $25,000 - $50,000
Wojo Design is a full service website design agency founded in 2004 by 3 Internet entrepreneurs who love building awesome websites. We boost website performance by designing a better user experience. Great design aligns business goals with user needs and drives increased conversions. Whether you want to sell...
Top Services:
- Content Marketing
- PPC
- eCommerce
- Digital Marketing
- Email Marketing
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 1 Project Listed
If connecting with the Baby Boomer and senior generations is your mission, then you're in good hands. At Coming of Age we've cracked the code to Ageless Marketing - decoding their motivations, values and behaviours get your message across better than anyone else around. We know where they look online and how...
Top Services:
- Advertising
- SEO
- Product Design
- Branding
- Direct Marketing
- Show more
- Location
- Downers Grove, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $25,000 - $50,000
We are creative business marketing strategists. Our exceptional strength in branding and corporate identity has earned us over 1,500 communication awards for many Fortune 500 companies. From healthcare, professional services, technology, manufacturing, distribution, energy and more - our unique ability to...
Top Services:
- Branding
- Digital Marketing
- Social Media Marketing
- SEO
- Advertising
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
Red Caffeine is the secret elixir for business growth, infusing your brand with targeted strategies, scalable sales processes, digital transformation, and captivating employer branding. Let us awaken your brand's potential and create an exceptional workplace environment that leaves everyone buzzing with...
Top Services:
- Digital Services
- Web Development
- Digital Strategy
- Location
- Lombard, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $300/hr
- Minimal Budget
- $25,000 - $50,000
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