Top 100 Social Media Marketing Companies in California
The Best of March 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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1921$5,000+250 - 999 employeesIrvine, CARead More
Mopro, a web design agency, was launched in 2011. The midsize Irvine, California-based team focuses on web design, custom software development, digital strategy, web development, and more.
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1922$5,000+2 - 9 employeesSan Francisco, CALaunched in 2014, Jumpyr is a Digital Strategy company. Headquartered in San Francisco, California, the team offers Digital Strategy and Social Media Marketing.Read More
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1923$5,000+2 - 9 employeesFontana, CASEO services firm Everest Legal Marketing is based in Fontana, California. Their services include Search Engine Optimization and Web Design.Read More
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1924Undisclosed2 - 9 employeesThousand Oaks, CACaliNetworks is a SEO agency. The small Thousand Oaks, California-based team specializes in Search Engine Optimization and Pay Per Click. The agency was founded in 1999.Read More
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1925$10,000+2 - 9 employeesLos Angeles, CASaeshe is a web design company. The team specializes in Web Design and Digital Strategy and is in Los Angeles, California.Read More
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1926$5,000+2 - 9 employeesSan Francisco, CAPier2 Marketing, a Market Research company, was founded in 2007. The agency specializes in Market Research and Branding.Read More
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1927$5,000+2 - 9 employeesSacramento, CAHolts Brothers Internet Marketing Solutions is a small SEO company and social media marketing firm established in 2014. Their team offers Search Engine Optimization and Social Media Marketing.Read More
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1928Undisclosed2 - 9 employeesMalibu, CATellem Grody Public Relations, Inc. Is a Malibu, California-based public relations firm and social media marketing firm. Their services include Public Relations and Social Media Marketing.Read More
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1929Undisclosed2 - 9 employeesLos Angeles, CAPR company and social media marketing company SW PR SHOP INC was established in 2008. The small team offers Public Relations and Social Media Marketing.Read More
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1930Undisclosed2 - 9 employeesLos Angeles, CAThe Garage Public Relations is a small public relations firm and social media marketing firm founded in 2005. Their services include Public Relations and Social Media Marketing.Read More
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1931Undisclosed2 - 9 employeesLos Angeles, CASmall public relations firm and social media marketing company Bame Public Relations, is in Los Angeles, California. The team focuses on Public Relations and Social Media Marketing.Read More
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1932Undisclosed2 - 9 employeesLos Angeles, CAQuinn Tech Consulting is a Business Consulting company founded in 1999. Headquartered in Los Angeles, California, the team specializes in Business Consulting and Search Engine Optimization.Read More
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1933Undisclosed2 - 9 employeesSacramento, CATech-Line Consulting is a Content Marketing company. Headquartered in Sacramento, California, their team offers Content Marketing and Email Marketing.Read More
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1934Undisclosed2 - 9 employeesFresno, CAIn Fresno, California, Mendez Media Marketing, Inc. Is a branding agency. They provide Branding and Digital Strategy.Read More
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1935Undisclosed2 - 9 employeesFresno, CAPillar Brands is an Advertising company. They focus on Advertising and Email Marketing and were launched in 2016. The agency is based in Fresno, California.Read More
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1936Undisclosed2 - 9 employeesSan Rafael, CAPRUnderground.com is a small SEO agency and social media marketing agency in San Rafael, California. Their services include Search Engine Optimization and Social Media Marketing.Read More
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1937Undisclosed2 - 9 employeesFresno, CAWattleweb Global Solutions - Fresno Web Developer is a small Fresno, California-based web design company. Their services include Web Design and Graphic Design.Read More
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1938Undisclosed2 - 9 employeesBakersfield, CAIn Bakersfield, California, Providence Strategic Consulting is a small PR company. The team specializes in Public Relations and Pay Per Click.Read More
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1939Undisclosed2 - 9 employeesFresno, CAFounded in 2010, Vortal Me is a web design company. Based in Fresno, California, the team focuses on Web Design and Web Development.Read More
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1940Undisclosed2 - 9 employeesLong Beach, CAKeen Social, a social media marketing firm, was launched in 2016. They provides Social Media Marketing and Search Engine Optimization.Read More
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1941Undisclosed2 - 9 employeesLake Forest, CAMobile app development company Maxeemize was founded in 2016. The small team provides Mobile App Development and Public Relations.Read More
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1942Undisclosed2 - 9 employeesMurrieta, CAPixelthon is an Email Marketing company launched in 2011. The small team provides Email Marketing and Mobile & App Marketing.Read More
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1943Undisclosed2 - 9 employeesChula Vista, CAINgage Marketing is an Advertising company in Chula Vista, California. They focus on Advertising and Marketing Strategy.Read More
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1944Undisclosed2 - 9 employeesWalnut Creek, CAEstablished in 2007, Ahilia is a small branding company. Their services include Branding and Event Marketing.Read More
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1945Undisclosed2 - 9 employeesLancaster, CAAV Web Designs, an Advertising company, was founded in 2000. The team offers Advertising and Email Marketing and is located in Lancaster, California.Read More
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1946Undisclosed2 - 9 employeesVisalia, CADMI Agency is an Email Marketing company launched in 1996. Their services include Email Marketing and Graphic Design.Read More
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1947Undisclosed2 - 9 employeesStockton, CAAfinastar is a branding firm. Established in 2004, their team specializes in Branding and Logo.Read More
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1948Undisclosed2 - 9 employeesWalnut Creek, CASomethumb Web Design and Development is a small website development company launched in 2003. Their team offers Web Development and Search Engine Optimization.Read More
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1949Undisclosed2 - 9 employeesStockton, CASASS! Public Relations is an Advertising company. The company is located in Stockton, California. Their team specializes in Advertising and Graphic Design.Read More
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1950Undisclosed2 - 9 employeesSan Francisco, CASEO company and social media marketing company Built To Scale provides Search Engine Optimization and Social Media Marketing. They are headquartered in San Francisco, California.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.
Most Reviewed
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