Updated September 2026 · 56 verified marketing agencies · CAN-SPAM-aware

Marketing Agencies in United States, California 56 verified marketing agencies, 51 with email

PublicLeads offers a verified list of Marketing Agencies operating in California, United States. Our database includes 65 active marketing agencies, ready for direct outreach. This resource provides current contact details for efficient business development.

Total Marketing Agencies
56
Across United States
With Email
51
91% of listings · 0% corporate domain
Avg Rating
/5
— total reviews
Top Rated
0
Rated 4.5 or higher

/ 01 — Sample previewSee what's in the file

Five rows from the full 56-row dataset, sorted by rating & review count. The complete CSV includes phone, full street address, postal code, website URL, Google rating, review count, email type (corporate vs webmail), and the parent domain.

publicleads-united-states-marketing-agencies.csv · 56 rows · 12 columnsPREVIEW
NameRatingReviewsEmail
+ 56 more rows in the full downloadCSV · XLSX · JSON

/ 02 — Market insightUnited States's marketing agencies market in numbers

The Marketing Agencies market in California, United States shows distinct characteristics. Our data identifies 65 agencies, all using webmail addresses for contact, with 0% corporate emails observed. There are no recorded Google ratings or reviews for these agencies, indicating a market with less public review activity.

56
Active marketing agencies
0%
Corporate domain emails
0
Avg Google reviews

/ 03 — Built forWho buys this list

A

SaaS & Martech Tools

Reach marketing agencies directly with your SaaS and martech solutions like HubSpot, Semrush, or Mailchimp. Our list connects you with decision-makers seeking tools to enhance their operations.

B

White-Label Services

Find new agency resellers and partnership channels for your white-label design, SEO, content, or development services. Expand your reach by partnering with established marketing agencies.

C

Lead Generation & Data Platforms

Acquire new clients for your cold-email tools, B2B contact databases, or intent-data platforms. Target marketing agencies in California, United States to grow your customer base effectively.

/ 04 — QuestionsFrequently asked

What data is included in the list for California, United States Marketing Agencies?+

Each entry includes the marketing agency's name, website, and verified email address. We focus on providing essential contact information for direct communication.

How accurate is the contact information for these marketing agencies?+

PublicLeads verifies all contacts to ensure high accuracy. Our team regularly updates the database to remove outdated information and add new agencies, maintaining data quality for your outreach campaigns.

Is the list of Marketing Agencies in California, United States updated regularly?+

Yes, our database undergoes frequent updates to reflect current market conditions. This ensures you receive the most recent and relevant contact information available for marketing agencies in the region.

Can I download the list immediately after purchase?+

All purchased lists are available for instant download in CSV format. You can begin your outreach efforts without delay once your purchase is complete.

What types of emails are included for Marketing Agencies in California, United States?+

Our current list for California, United States Marketing Agencies includes 65 webmail addresses. There are no corporate email addresses (e.g., info@, contact@) identified in this specific market data.

Data sourcing, update frequency, bundle pricing & refunds →

/ 05 — Browse moreOther marketing agencies lists in United States

/ HelpCommon Questions

How do I choose a reliable marketing agency in United States?+

Start with the rating — look for a marketing agency holding 4.5 stars or higher with a healthy number of recent reviews, which signals consistent, current service. Confirm they're properly licensed and insured for the work you need, and read a few reviews to see how they handle problems, not just praise. The listings below are sorted by Google rating to make this easier.

What's the typical cost of a marketing agency in United States?+

Pricing varies widely by the scope of the job, materials, and how urgent the work is, so there's no single rate. The most reliable approach is to contact two or three marketing agencies directly for a quote on your specific situation. Use the "View on Google Maps" or "Visit Website" buttons on each listing to reach out.

Are these marketing agencies verified?+

Yes. Every listing is sourced from public Google Business Profile data — business name, rating, and review count — and refreshed monthly so closed or relocated businesses drop off. We show only what's already public; we don't add or alter business details.

How can I contact a marketing agency?+

Click "View on Google Maps" to get directions, hours, and the business's public contact options, or "Visit Website" to reach them online. We don't publish private phone numbers or email addresses here — the business's own Google profile and website are the right place to get in touch.

I'm a business owner — how do I update or remove my listing?+

Email support@publicleads.com with the subject "Removal Request" and include your business name and city. We process removal and correction requests within 48 hours.