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24 companies listed · 8 in San Marcos · 5 open weekends · 20 rated 4.5+ · 1 shows a license
Data verified October 15, 2026
The 24 companies listed for San Marcos, TX prepare and file tax returns for individuals and small businesses. What each says about its services and credentials comes from its own website; ratings and quotes come from public reviews.

Of the 24 companies we list here, 8 are in San Marcos itself and 16 come from towns including San Antonio (12, 45 mi), Austin (2, 32 mi) and Kyle (1, 9 mi). 22 of the companies on this page have a rating, from 3.8 to 5.0 across 717 reviews; 3 have 50 or more reviews and 20 are rated 4.5 or higher. When clients rate these companies on specific qualities, they most often praise professionalism (94%), responsiveness (74%) and quality (65%). 4 are open on Saturdays and 2 on Sundays. The services the companies on this page list most often on their websites are tax services (4), business services (3), services for quickbooks (2) and tax preparation (2). 1 shows a license on its website and 3 have a BBB rating of A or A+. Domain records put 13 websites of the companies on this page at ten or more years old; the oldest dates from 2001. 1 offers payment plans; 5 offer a free initial consultation and 1 is family- or locally-owned. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book a consultation.
5 of the 24 companies on this page state that a first consultation is free. In practice it buys a conversation about your situation and a quote for the return, not advice you can act on. Bring last year's return so the quote means something.