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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2251Undisclosed2 - 9 employeesRoseville, CABlock Media Agency is a Marketing Strategy company. Founded in 2018, the agency is headquartered in Roseville, California. Their team specializes in Marketing Strategy and Blockchain.Read More
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2252Undisclosed2 - 9 employeesSimi Valley, CAMake Your Mark Web Design is a web design company. They are located in Simi Valley, California and have small team. Their team specializes in Web Design and Content Marketing.Read More
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2253$1,000+10 - 49 employeesLos Angeles, CAAce Online Marketing Solutions is a small Los Angeles, California-based app development firm. The team provides Mobile App Development and Search Engine Optimization.Read More
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2254Undisclosed10 - 49 employeesRoseville, CALaunched in 2013, Prosio Communications is a small PR company. Their team specializes in Public Relations and Marketing Strategy.Read More
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2255Undisclosed10 - 49 employeesLos Angeles, CABased in Los Angeles, California, Paul + Williams is a PR company. The team focuses on Public Relations and Branding.Read More
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2256Undisclosed10 - 49 employeesNewport Beach, CAAdvice Interactive Group is a SEO agency launched in 2009. The small team focuses on Search Engine Optimization and Social Media Marketing.Read More
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2257Undisclosed10 - 49 employeesRedondo Beach, CAWarbasse Design, a SEO services firm, is located in Redondo Beach, California. Their services include Search Engine Optimization and Social Media Marketing.Read More
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2258Undisclosed10 - 49 employeesTorrance, CAEstablished in 2015, Millennials Digital is a social media marketing company. Their team provides Social Media Marketing and Content Marketing.Read More
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2259$5,000+10 - 49 employeesLos Angeles, CABOLD is a branding firm established in 2010. Their services include Branding and Public Relations.Read More
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2260$1,000+250 - 999 employeesSanta Monica, CASocial media marketing agency JOYNO INC is headquartered in Lapu-Lapu City, Philippines and Santa Monica, California. The company provides Social Media Marketing, Content Marketing, Email Marketing, Call Center Services, and more and is midsize.The company was founded in 2023.Read More
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2261$1,000+50 - 249 employeesSt. Helena, CASayone digital is an Advertising company. They provide Advertising and Social Media Marketing and were established in 2011. The company is based in Kakkanad, India and St. Helena, California.Read More
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2262$5,000+50 - 249 employeesManhattan Beach, CADavid&Goliath is a midsize Content Marketing company based in Manhattan Beach, California. Their services include Content Marketing and Digital Strategy.Read More
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2263Undisclosed50 - 249 employeesWalnut Creek, CAEstablished in 2009, Delta Infomatix, a midsize Email Marketing company, is based in Walnut Creek, California. Their team provides Email Marketing and Pay Per Click.Read More
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2264Undisclosed50 - 249 employeesSanta Ana, CAPowerPhrase Marketing is a midsize Logo company launched in 2004. Their services include Logo and Search Engine Optimization.Read More
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2265Undisclosed50 - 249 employeesIrvine, CAFounded in 2013, First Page USA is a SEO company. The midsize team provides Search Engine Optimization and Social Media Marketing.Read More
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2266Undisclosed50 - 249 employeesLos Angeles, CAReputation Rehab is a midsize Los Angeles, California-based social media marketing agency. Their services include Social Media Marketing and Email Marketing.Read More
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2267Undisclosed250 - 999 employeesSan Diego, CAAgital is a branding company. They are headquartered in Burlington, Massachusetts and Washington, District of Columbia and have midsize team. They offer Branding and Social Media Marketing.Read More
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2268$10,000+250 - 999 employeesLos Angeles, CAHeadquartered in Los Angeles, California and New York, New York, Laundry Service is an Advertising company. Established in 2009, the team specializes in Advertising and Branding.Read More
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2269$10,000+2 - 9 employeesSan Francisco, CASmall branding company Noir Agency, is based in Manchester, England and London, England. Their services include Branding and Social Media Marketing.Read More
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2270Undisclosed250 - 999 employeesRichmond, CAHartmann Studios is a branding agency launched in 1984. Their services include Branding and Event Marketing.Read More
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2271$1,000+10 - 49 employeesSan Jose, CAPyrite Technologies is a SEO services firm. The team offers Search Engine Optimization and Social Media Marketing and is located in Hyderabad, India and San Jose, California.Read More
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2272Undisclosed50 - 249 employeesPleasanton, CALeadMaker Services is a social media marketing firm. Launched in 2011, their team specializes in Social Media Marketing and Marketing Strategy.Read More
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2273Undisclosed50 - 249 employeesHayward, CAValueLinked, Corp. Is a social media marketing agency. They were established in 2012, and their services include Social Media Marketing and Business Consulting.Read More
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2274$10,000+10 - 49 employeesLos Angeles, CASmall Advertising company Day One Agency, is located in New York, New York and Los Angeles, California. The team provides Advertising and Branding.Read More
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2275$5,000+10,000+ employeesSan Francisco, CAGlobant is a large web development firm. They offer Web Development and Custom Software Development and were founded in 2003.Read More
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2276$1,000+2 - 9 employeesGlendale, CALaunched in 1999, Sedna Solutions, a small SEO company, is headquartered in Glendale, California. Their team provides Search Engine Optimization and Social Media Marketing.Read More
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2277$10,000+2 - 9 employeesSan Diego, CAEstablished in 2007, Alonso Creative LLC, a small Advertising company, is based in San Diego, California. Their services include Advertising and Branding.Read More
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2278$5,000+2 - 9 employeesLos Angeles, CADK Interactive Design is a small graphic design agency headquartered in Los Angeles, California. The team specializes in Graphic Design and Search Engine Optimization.Read More
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2279$5,000+2 - 9 employeesSan Francisco, CAUnleashed Productions, a video production company, is based in San Francisco, California. The team specializes in Video Production and Advertising.Read More
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2280$5,000+2 - 9 employeesSan Ramon, CARKS Marketing & Web Design is a social media marketing agency. They were established in 1996 and specialize in Social Media Marketing and Search Engine Optimization.Read More
Industries
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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
Social Media Marketing Company
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- 13 7 new reviews
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- 15 6 new reviews
