By the Book Tax & Accounting
- Tax Preparer
- Real Estate
- Team
24 companies listed · 11 in Placentia · 1 open 24/7 · 14 open weekends · 20 rated 4.5+
Data verified October 16, 2026
The 24 companies listed for Placentia, CA 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, 11 are in Placentia itself and 13 come from towns including Santa Ana (4, 10 mi), Irvine (2, 15 mi) and Anaheim (1, 3 mi). 21 of the companies on this page have a rating, from 4.1 to 5.0 across 7,496 reviews; 11 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 (98%), responsiveness (87%) and quality (81%). 1 is open around the clock; 14 are open on Saturdays and 7 on Sundays. The services the companies on this page list most often on their websites are bookkeeping (2), business tax returns (2) and tax planning (2). 1 shows a license on its website and 4 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 1993. 1 offers urgent consultations; 9 offer a free initial consultation; 3 are family- or locally-owned and 2 list coupons or special offers. 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.
11 of the 24 companies are located in Placentia. The others come from other towns within 20 mi. Since most returns are handled through a portal, what matters is whether the preparer files in your state. Distances are straight-line.