Marketing agencies · California

Marketing agencies in Costa Mesa, CA

175 agencies in Costa Mesa with phone numbers, 63 with email addresses. Search the list, unlock the ones you want and start calling today.

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175
businesses
99%
have a phone number
36%
have an email address (63)
—
average Google rating
Sample

A sample of marketing agencies in Costa Mesa

Twelve of the 175 agencies on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
feltman agencyAdvertising Agency—Yes(949) •••-••••Available
WebVisable Digital Marketing & Web Solutions Orange CountySearch Engine Marketing and Optimization Service—Yes(855) •••-••••Available
Ridenour GroupAdvertising Agency—Yes(714) •••-••••Available
Davis Ink Ltd. & ShowroomDesign Studio—Yes(949) •••-••••Available
Roadtrip ProductionsMedia Agency—Yes(949) •••-••••Available
Riviera MagazineMedia Agency—Yes(714) •••-••••Available
Andysocial IndustriesAdvertising Agency—Yes(949) •••-••••Available
Millennium PromotionsAdvertising Agency—Yes(714) •••-••••Available
King Size BowsDesign Studio; Gift Store; Business Service—Yes(714) •••-••••Available
Brown JordanFurniture and Home Store; Mattress Store; Design Studio—Yes(949) •••-••••Available
Para TechnologiesAdvertising Agency—Yes(714) •••-••••Available
Ballard & Allen MarketingAdvertising Agency—Yes(949) •••-••••Available

Showing 12 of 175. Data refreshed October 2026.

The market

What Costa Mesa's agencies look like

0% of rated agencies here hold 4.5★ or better — there is room for businesses that push for reviews.
0 carry a perfect 5.0★ rating; 175 have no rating yet — prime prospects for review and reputation services.
44 (25%) have no website listed — a ready-made list for web design and SEO offers.
26% link a Facebook or Instagram page from their listing.

Most common listings

  • Advertising Agency82
  • Design Studio41
  • Media Agency10
  • Advertising Agency; Print Store10
  • Search Engine Marketing and Optimization Service6
  • Furniture and Home Store; Design Studio5

Area codes

  • (949)91
  • (714)62
  • (800)5
  • (888)5
  • (657)2
  • (866)2
Playbook

How to sell to agencies in Costa Mesa

Marketing, advertising, web design, SEO, PR and video agencies. Most sell to local businesses themselves, so they buy lead lists, tools and white-label services.

Who sells to agencies

  • Lead lists and prospecting data
  • White-label SEO, ads and web development
  • Reporting and CRM software
  • Freelancers and outsourcing

What keeps owners up at night

  • Steady new-client pipeline
  • Client churn
  • Delivery capacity
  • Proving ROI
When to reach themTuesday to Thursday, mid-morning.
The angle that worksPipeline. "Where did your last three clients come from?"
Reaching out in the USB2B cold email is governed by CAN-SPAM: honest headers and subject lines, a physical address and an opt-out you honor. Phone outreach has its own rules, especially for cell phones. Read our CAN-SPAM guide and cold-calling rules before you start.
FAQ

Questions about Costa Mesa agencies leads

How many marketing agencies in Costa Mesa, CA are in the database?
175 marketing agencies in Costa Mesa, CA, as of October 2026. 173 of them have a phone number and 63 have an email address.
How much does it cost to get these leads?
Every account starts with 25 free credits. Unlocking a contact (phone and email together) costs 1 credit. The Starter plan is $39/month for 2,500 credits — about 1.6¢ a contact — so the whole Costa Mesa list of 175 costs less than one month of Starter. See pricing.
Can I export the list to a dialer or CRM?
Yes. Unlocked contacts export to CSV, Excel or JSON with phone, email, website, address, category and rating, ready for any dialer or CRM.
Where does the data come from?
From public business listings — the same information agencies publish so customers can find them — cleaned, de-duplicated by phone number and refreshed regularly. Businesses can ask to be removed at any time.

Marketing agencies in other cities

Los Angeles, CASan Diego, CASan Francisco, CASan Jose, CASacramento, CAFresno, CALong Beach, CARiverside, CAAll marketing agencies →

Other businesses in Costa Mesa

Construction companiesLaw firmsMedical clinicsRestaurantsCafes and bakeriesSalons and spasGyms and fitness studiosAuto repair shopsCar dealershipsReal estate officesFinancial advisors and lendersConsultantsEverything in Costa Mesa →

Start calling Costa Mesa agencies today

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