Top 100 Social Media Marketing Companies in California
The Best of September 2026Looking for a top social media company in California?
Given the global demand for online connectivity, marketing your business on social media is crucial. With hundreds of millions of users online daily, social media platforms such as Facebook, Twitter, LinkedIn, and YouTube give businesses the opportunity to tap into an enthusiastic, responsive audience.
To assist you in your search for a partner, we’ve compiled this list of the top social media marketing companies in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best California Social Media Marketing Agencies
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631$100,000+50 - 249 employeesSan Diego, CARed Door Interactive is a branding company. Their midsize team is based in San Diego, California and Denver, Colorado. Their services include Branding and Social Media Marketing.Read More
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632$5,000+50 - 249 employeesLos Angeles, CASEO services firm Web And SEO Hub is headquartered in Los Angeles, California. They offer Search Engine Optimization and Web Design.Read More
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633$10,000+50 - 249 employeesPleasanton, CATHE SEO PROZ is a Conversion Optimization company. The team is headquartered in Pleasanton, California, and their services include Conversion Optimization and Pay Per Click.Read More
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634$1,000+50 - 249 employeesLos Angeles, CAWeb Design Innovatives is a social media marketing firm. The Los Angeles, California-based agency offers Social Media Marketing and Search Engine Optimization.Read More
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635$1,000+50 - 249 employeesLos Angeles, CAFounded in 2018, AMZ Book Publishing Services is a social media marketing firm. The company focuses on Social Media Marketing and Content Marketing, and is midsize.Read More
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636$5,000+50 - 249 employeesLos Angeles, CAThe Design Universe is a branding firm launched in 2020. The team specializes in Branding and Social Media Marketing.Read More
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637$1,000+50 - 249 employeesLos Angeles, CAFounded in 2016, Clickies is a midsize Digital Strategy company based in Los Angeles, California. Their team focuses on Digital Strategy and Social Media Marketing.Read More
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638Undisclosed50 - 249 employeesLos Angeles, CAWeb 6 Solutions, a social media marketing company, was founded in 2022. The team offers Social Media Marketing and Search Engine Optimization.Read More
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639$5,000+2 - 9 employeesSacramento, CALocated in Sacramento, California, Architected Relations is a small social media marketing agency. The team provides Social Media Marketing and Search Engine Optimization.Read More
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640$10,000+10 - 49 employeesMill Valley, CAOdysseus Arms is a Market Research company. They are in Mill Valley, California, and their services include Market Research and Marketing Strategy.Read More
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641$5,000+2 - 9 employeesSan Diego, CAPositraction is a Marketing Strategy company headquartered in San Diego, California. Founded in 2012, the team offers Marketing Strategy and Video Production.Read More
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642$1,000+2 - 9 employeesTemecula, CAWildly Creative LLC is a branding agency launched in 2018. The company specializes in Branding and Social Media Marketing, and is small.Read More
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643Undisclosed2 - 9 employeesFullerton, CAEstablished in 2019, Pneuma Digital is a SEO company. In Fullerton, California, the team focuses on Search Engine Optimization and Social Media Marketing.Read More
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644$10,000+2 - 9 employeesSan Francisco, CAAdTribute is a Mobile & App Marketing company. Established in 2019, the company provides Mobile & App Marketing and Social Media Marketing.Read More
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645$5,000+2 - 9 employeesLos Angeles, CALaurel and Grey LLC, a social media marketing firm, is based in Los Angeles, California. Their services include Social Media Marketing and Other Digital Marketing.Read More
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646$5,000+2 - 9 employeesSan Francisco, CAOutpost is a SEO services firm. The San Francisco, California-based firm focuses on Search Engine Optimization and Social Media Marketing.Read More
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647$5,000+10 - 49 employeesWalnut, CASunshy Digital Media Agency is a PR company. They are in Walnut, California and Indore, India. Their team focuses on Public Relations and Social Media Marketing.Read More
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648$5,000+50 - 249 employeesSan Diego, CARead More
Content Marketing company Siege Media was founded in 2012. Their midsize team is in Austin, Texas; San Diego, California; New York, New York and Chicago, Illinois. Their services include Content Marketing, Search Engine Optimization, Affiliate Marketing, Public Relations, and more.
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649Undisclosed10 - 49 employeesLos Angeles, CASocial media marketing company Bonnke Moon Digital Concept is headquartered in Los Angeles, California and Ondo, Nigeria. Their services include Social Media Marketing and Email Marketing.Read More
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650$1,000+10 - 49 employeesClovis, CAKemet Publishing & Media Inc, a pay per click agency, was founded in 2020. Their small team is headquartered in Clovis, California and offers pay per click, social media marketing, digital strategy, conversion optimization, and more.Read More
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651Undisclosed50 - 249 employeesSan Francisco, CAFetch is a Mobile & App Marketing company. Their team is located in London, England and San Francisco, California. The agency offers Mobile & App Marketing and UX/UI Design.Read More
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652$10,000+50 - 249 employeesSan Francisco, CALaunchSquad is a midsize Content Marketing company. Founded in 1999, the team specializes in Content Marketing and Public Relations.Read More
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653Undisclosed2 - 9 employeesLos Angeles, CAIn Los Angeles, California, Streets Ahead Productions is a video production agency. They offer Video Production and Social Media Marketing and were founded in 2016.Read More
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654Undisclosed10 - 49 employeesSanta Ana, CAB3NET Inc., an e-commerce development company, is based in Santa Ana, California. The small company was established in 1999. Their services include e-commerce development, mobile & app marketing, social media marketing, web design, and more.Read More
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655$5,000+10 - 49 employeesSan Diego, CALaunched in 2003, Saba SEO is a small San Diego, California-based application development company. Their team specializes in Mobile App Development and Pay Per Click.Read More
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656$5,000+10 - 49 employeesSan Diego, CAAdvanced Marketing Strategies is an Advertising company. Established in 1987, the team focuses on Advertising and Branding.Read More
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657$1,000+10 - 49 employeesSanta Monica, CAHarmonica is a Content Marketing company. The team focuses on Content Marketing and Public Relations, and the firm is based in Santa Monica, California.Read More
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658$5,000+10 - 49 employeesLos Angeles, CAProve is a Content Marketing company. The firm is based in Los Angeles, California. Their team focuses on Content Marketing and Mobile App Development.Read More
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659$5,000+10 - 49 employeesSan Diego, CALaunched in 2001, J. Walcher Communications is a public relations company. Located in San Diego, California, the team focuses on Public Relations and Marketing Strategy.Read More
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660Undisclosed10 - 49 employeesSan Luis Obispo, CAVerdin, an Advertising company, was established in 2003. The team focuses on Advertising and Branding.Read More
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Check out a Social Media Marketing Company in California with the most new reviews in the past 12 months.
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