List of Marketing agencies in San Diego
San Diego, California, has 725 marketing agencies in this dataset, last verified September 6, 2026. It is the second-largest of the 28 California cities we track, behind Los Angeles (988) and ahead of North Fork (535). Local listings make up 5.3% of all marketing agencies in California.
169 marketing agencies in San Diego list both a phone number and an email address, the best starting point for multi-channel outreach. Email coverage of 25% is in line with the California average (26.8%), and 90.8% of listings include a phone number.
With 75.2% already online (in line with 74.6% across California), only 180 marketing agencies in San Diego lack a website, so site improvements and SEO are the stronger pitch. 50 of their websites list a contact page URL.
88% of the 378 rated marketing agencies in San Diego hold a 5-star average, in line with the California figure of 87%. The 11 rated 1 to 2 stars are the obvious first calls for a reputation management pitch.
Social Media Reach
117
123
111
40
YouTube
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Marketing agencies List in San Diego
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| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | AF Media Group | Address | San Diego | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | |
 | Leo Digital Creative | Address | San Diego | California | United States | Email | Phone | 4 | 5 | — | |||||
 | Solo Agent Marketing - Social Media Management | Address | San Diego | California | United States | Email | Phone | 5 | 5 | — | — | ||||
All Stars Promotions LLC | Address | San Diego | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | Epidemic Marketing - A San Diego SEO Company | Address | San Diego | California | United States | Email | Phone | 19 | 5 | — | — | — | — | ||
 | Proven Strides Marketing | Address | San Diego | California | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | TLD Agency | Address | San Diego | California | United States | Email | Phone | 1 | 5 | — | — | — | — | ||
 | Digital Marketing Supply | Address | San Diego | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | |
 | Media On The Rise | Address | San Diego | California | United States | Email | Phone | 12 | 5 | — | |||||
 | Radd Interactive | Address | San Diego | California | United States | Email | Phone | 13 | 4.5 | — | — | — | — | ||
Precious Metal Alloy of San Diego | Address | San Diego | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | RankPay | Address | San Diego | California | United States | Email | Phone | 30 | 4.8 | — | — | — | — | ||
 | Breaking Glass Studio | Address | San Diego | California | United States | Email | Phone | 0 | 0 | — | — | ||||
 | Digital 90 | Address | San Diego | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | |
 | Palo Santo Marketing | Address | San Diego | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — |
This is a randomized preview — the full database contains 725 records with complete field coverage.
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Top business categories in San Diego
Most popular business categories across San Diego
Category | Marketing agencies |
|---|---|
What You Can Do with the List of Marketing agencies in San Diego
This list is built for teams that sell to marketing agencies: B2B software vendors, white-label partners and managed IT providers. It covers 725 marketing agencies in San Diego, with the fields to call, email, segment and map them.
Who Sells to Marketing agencies in San Diego, California
Each of these buyers can work the 725 businesses in this list as a pipeline for a different product:
- B2B software vendors: Pitch CRM, project management, proposal and invoicing tools to the 725 marketing agencies in San Diego.
- White-label and outsourcing partners: Offer overflow or white-label work that firms can deliver under their own brand.
- Managed IT and office service providers: Sell IT support, business phones, backups and security to small offices.
Phone, Email and Facebook Outreach in San Diego, California
Start with the 169 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (658): 90.8% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Email sequences (181): 25% of records include an email address, so use email as a follow-up touch rather than the lead channel.
- Facebook messages (117): 16.1% have a Facebook page, a further channel when calls and emails go unanswered.
- CRM import: CSV and Excel files load into HubSpot, Salesforce, Zoho or Pipedrive, with city, state and postal code columns for assigning leads to reps.
Prospect Segments for Agencies in San Diego, California
Filter the website, rating and social columns to pull the marketing agencies that fit a specific service before you pitch:
- No website listed (180): 25% of marketing agencies in San Diego have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (11): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (608): 84% have no Facebook page on record, an opening for social media management agencies.
Local Coverage Plan for San Diego
With 725 marketing agencies in one city, local teams can work the list in person as well as by phone:
- Route planning: records include latitude and longitude, so field reps can map all 725 marketing agencies in San Diego and plan visit days by neighborhood.
- Postal code patches: split San Diego by postal code to divide accounts between reps or focus on specific parts of town.
- Next markets: the 27 other California cities we track are the next step once San Diego accounts are covered.
Data Coverage for Marketing agencies in San Diego
725 records · verified September 6, 2026
- Phone numbers
- 658
- Email addresses
- 181
- Phone and email
- 169
- Websites
- 545
Google ratings· 378 rated (52%)
88% hold 5 stars
- 1-star rated
- 7
- 1.9% of rated
- 2-star rated
- 4
- 1.1% of rated
- 3-star rated
- 15
- 4% of rated
- 4-star rated
- 20
- 5.3% of rated
- 5-star rated
- 332
- 87.8% of rated
Social profiles:
- Instagram:123· 17%
- Facebook:117· 16.1%
- LinkedIn:111· 15.3%
- X (Twitter):61· 8.4%
- YouTube:40· 5.5%
Marketing agencies in San Diego are a phone-first market: 90.8% list a phone number but only 25% publish an email. Among 378 rated marketing agencies, 88% hold 5 stars, a spread heavily skewed to the top, so low ratings stand out.
Related Marketing agencies by Location
Browse datasets for Marketing agencies across nearby locations
Frequently asked questions about Marketing agencies in San Diego, California
Everything you need to know about our marketing agencies database for San Diego, California: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Marketing agencies are there in San Diego, California?
There are 725 marketing agencies in San Diego, California in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, giving you the complete San Diego market for sales prospecting and territory planning.
How up to date is the Marketing agencies data for San Diego, California?
This dataset was last updated in September 6, 2026.
Business contact data decays at roughly 2–3% per month as businesses close, move, or change details, so we re-verify our most-purchased datasets on a rolling basis.
Every file is also run through email verification before delivery, and past buyers are offered discounted refreshed versions as updates ship.
What fields are included in the Marketing agencies database for San Diego, California?
Each record can include: business name, full address, phone number, email address, website URL, social profiles (LinkedIn, Facebook, Instagram, YouTube, X), review ratings, and category details, plus contact-page URLs where available.
Field coverage varies by record; the counts below and the free sample show you exactly what to expect before buying.
Where can I buy verified market intelligence data for Marketing agencies businesses in San Diego, California?
InfiniteLeadsHub provides verified market intelligence datasets for marketing agencies businesses in San Diego, California as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Marketing agencies database for San Diego, California cost?
The complete marketing agencies leads database for San Diego, California costs $10 as a one-time payment.
You get instant access to all 725 records with no recurring fees, no per-record charges, and no seat limits.
It is a cost-effective alternative to subscription platforms that charge monthly for the same public business data.
Is this a cheaper alternative to subscription lead databases like ZoomInfo or Apollo?
Yes. For teams that need marketing agencies contacts in San Diego, California specifically, a one-time $10 file is usually far cheaper than subscription platforms, which typically charge thousands of dollars per year with contracts and per-seat pricing.
Subscriptions make sense for large sales teams needing continuous multi-industry access; a one-time targeted list makes sense when you know exactly which niche and geography you're selling into.
Can I preview a sample of the Marketing agencies data before buying?
Yes. A free sample dataset is available so you can evaluate data quality, field coverage, and format before purchasing.
The sample is a representative slice of the full San Diego, California marketing agencies database, including contact fields, social profiles, and ratings data.
How do I download the Marketing agencies list, and what file formats are available?
You get instant access after purchase. Files are delivered in CSV and Excel (XLSX) formats.
CSV and Excel import directly into CRMs like Salesforce, HubSpot, and Zoho and into any email platform.
How many Marketing agencies in San Diego, California have phone numbers?
658 marketing agencies in San Diego, California (91% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Marketing agencies in San Diego, California have email addresses?
181 marketing agencies in San Diego, California (25%) include an email address.
Email remains one of the highest-ROI B2B outreach channels, making this subset ideal for cold email sequences, product announcements, and drip campaigns.
How many Marketing agencies in San Diego, California have both a phone number and an email address?
169 marketing agencies in San Diego, California have both a phone number and an email address.
Dual-contact records enable multi-channel outreach: combining calls with email follow-ups measurably improves response rates.
How many Marketing agencies in San Diego, California are active on social media?
Social profile coverage for marketing agencies in San Diego, California: 111 on LinkedIn, 117 on Facebook, 123 on Instagram, 40 on YouTube, 61 on X (Twitter).
Social presence signals digitally engaged businesses, which is useful for agencies pitching social media services, ad platforms building audiences, and vendors targeting digitally mature prospects.
How many Marketing agencies in San Diego, California have a website?
545 marketing agencies in San Diego, California (75%) have an active business website.
That is an indicator of digital maturity, and an ideal segment for SEO agencies, hosting providers, and SaaS platforms.
How many Marketing agencies in San Diego, California do not have a website?
180 marketing agencies in San Diego, California operate without a business website.
These are high-intent, overlooked prospects for web design agencies, local SEO providers, and Google Business optimization services.
What are the review ratings of Marketing agencies in San Diego, California?
Rating breakdown for marketing agencies in San Diego, California: 332 with a 5-star rating, 20 with a 4-star rating, 15 with a 3-star rating, 4 with a 2-star rating, 7 with a 1-star rating.
Top-rated businesses suit premium services and partnership proposals; lower-rated businesses are receptive prospects for reputation management, review tools, and operational software.
Can I get Marketing agencies data for all of California or the entire US?
Yes. Beyond San Diego, we offer the complete Marketing agencies database for California and a national all-50-states version.
If you buy the San Diego list first, contact us and we'll credit your purchase toward the state or national upgrade.
Is the Marketing agencies contact data in San Diego, California legal to use for B2B outreach?
Yes. All data is sourced exclusively from publicly available information: Google Business listings, company websites, social media profiles, and public business directories.
This is business contact information, not personal consumer data, making it appropriate for B2B prospecting.
We recommend following applicable regulations such as CAN-SPAM (US), CASL (Canada), and GDPR (EU-targeted campaigns) so your outreach remains fully compliant.