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None of these firms is based in San Marcos; they work from San Diego (21 mi) and San Juan Capistrano (39 mi).
24 firms listed · 2 open weekends · 21 rated 4.5+ · 1 shows a license
Data verified October 18, 2026
The 24 firms listed for San Marcos, CA are accounting practices that serve businesses and organizations. What each states about its CPA license and assurance work comes from its own website; ratings and quotes come from public reviews.

The 24 firms on this page are rated from 4.0 to 5.0 across 759 reviews; 6 have 50 or more reviews and 21 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (98%), responsiveness (86%) and quality (84%). The topics that come up most in reviews of the firms on this page are "knowledge" and "communication". 2 are open on Saturdays and 1 on Sundays. The services the firms on this page list most often on their websites are innocent spouse relief (2), small business accounting (2), tax preparation (2) and tax services (2). 1 shows a license on its website; 1 lists staff certifications (CPA) and 11 have a BBB rating of A or A+. 20 have ten or more years of experience, the longest 44 years. 4 offer payment plans and 4 offer a free initial consultation. We have a website on file for all 24 of the firms on this page; all 24 publish a contact page; 17 list a public email and 2 take bookings online. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.
Website details are held for all 24 firms on this page. Most name the engagement types they perform and the industries they serve, which is the quickest way to see whether audit work is core business or an occasional job for them.