Discover the best social media marketing agencies in California with DesignRush. Trusted by brands like Disney and P&G, our platform hosts over 40,000 vetted agencies across 50+ categories. With over 1M monthly visitors, our platform is the right place for finding the perfect agency to elevate your brand's online presence. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

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.

United States × California × Software & IT Services ×Clear Filters
  • Expert Marketing for Growing Brands

    Tired of agencies who don't perform? Or "get it?" Our team develops and executes effective marketing strategies for forward-thinking companies...

    Top Services:

    • Email Marketing
    • PPC
    • eCommerce
    • Digital Marketing
    • SEO
    • Show more
    Location
    Walnut, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
  • FULL service digital marketing agency

    Digital Firefly Marketing specializes in SEO, Google AdWords, Website migration and Integrations, Email Marketing and Analytics. We make sure you get your marketing dollars worth...

    Top Services:

    • Digital Marketing
    • SEO
    • Email Marketing
    • PPC
    • Social Media Marketing
    • Show more
    Location
    Sacramento, California
    Number of Employees
    Under 49
  • Performance-Driven SEO, SEM and PPC Digital Marketing Agency

    TimeZ Marketing is a global, performance-driven SEO, SEM, and PPC agency delivering measurable, scalable growth for B2B SaaS, eCommerce, enterprise, and local brands. We leverage live data to drive and optimize traffic and increase search visibility...

    Top Services:

    • PPC
    • SEO
    • CRO
    • Content Marketing
    • Digital Marketing
    • Show more
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $86/hr
    Minimal Budget
    $1,000 - $10,000
  • Our VAs Build Automation For You

    GoJarvis matches growing businesses with pre-trained virtual assistants who handle operations, sales support, and inbox management — while building custom automations that make your business run faster...

    Top Services:

    • BPO
    • HR Outsourcing
    • Customer Support
    • Phone Answering Services
    • Business Consulting
    • Show more
    Location
    Brea, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
  • WHERE SCIENCE BECOMES STORY AND BRANDS SCALE

    Jadi is a strategic brand agency built for science-forward consumer brands health, wellness, beauty, nutrition, and technology. We translate product truth, ingredient science, and real innovation into stories that build belief and systems that scale it.Strategy. Story. Systems. Scale...

    Top Services:

    • Branding
    • Digital Strategy
    • Content Marketing
    • Video Production
    • Advertising
    • Show more
    Location
    Laguna Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
  • We Create With Your Needs And Preferences In Mind.

    GoBro Web Services is a California-based web design and digital solutions agency that helps businesses strengthen their online presence through professional website design, web and app development, branding, SEO, digital marketing, and technical support services. The agency focuses on delivering modern...

    Top Services:

    • Digital Services
    • Graphic Design
    • Web Design
    • Digital Marketing
    • Email Marketing
    • Show more
    Location
    Lake Elsinore, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $12/hr
    Minimal Budget
    Under $1,000
  • Merging Data with Creativity

    TEAM LEWIS is a worldwide force in marketing, connecting brands to success with an expansive range of services. With offices on three continents and over 500 specialists ready to help make the most out of any business venture, they inspire ambition while using creativity and technology to achieve amazing...

    Top Services:

    • PPC
    • SEO
    • Content Marketing
    • Digital Marketing
    • Email Marketing
    • Show more
    Location
    San Francisco, California
    Number of Employees
    500 - 999
  • Centripe, AI-Powered All-in-One Growth & CRM Platform

    Centripe is an all-in-one CRM and marketing automation platform that helps marketing agencies and businesses run their sales and marketing from one place. You can collect and manage leads, send email and SMS campaigns, build websites and landing pages, and automate everyday tasks. Centripe also uses smart AI...

    Top Services:

    • Affiliate Marketing
    • Direct Marketing
    • Event Marketing
    • eCommerce
    • Email Marketing
    • Show more
    Location
    Menlo Park, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $1/hr
    Minimal Budget
    Under $1,000
  • Simplify It Process

    Trust Haven Solution is a U.S.-based digital services firm founded in 2020, with a team of 50249 professionals. Specializing in web design, PPC, SEO, social media, content writing, cybersecurity, IT strategy consulting, and full-stack web and app development, the agency supports small to midsized businesses...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    • Cloud Consulting
    • Web Design
    • Show more
    Location
    Bakersfield, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000
  • We build websites, SaaS platforms & AI solutions that help ambitious brands launch, scale, and grow

    Creexio is a modern software and digital agency headquartered in Irvine, California.We help startups, founders, and fast-growing brands build high-performance digital products - from conversion-focused websites and custom SaaS platforms to Shopify stores, AI integrations, and legacy app...

    Top Services:

    • Digital Strategy
    • Branding
    • WordPress Website Design
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • Maximize Your Revenue

    A U.S.-based medical management partner that supports physicians by streamlining operations, reducing administrative burdens, and allowing providers to focus on delivering quality patient care...

    Top Services:

    • Customer Support
    • Business Consulting
    Location
    Anaheim, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000

Who Are The Team Members That Make Up Top Social Media Marketing Companies In California?

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
129,495+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
111

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.