Best Accountants in Fullerton, CA
24 firms listed · 23 in Fullerton · 1 open 24/7 · 5 open weekends · 19 rated 4.5+
Data verified October 16, 2026
The Tax Place
- Messages
- Phone
- File
Tandy Consulting
- Documents
Keystone CPA
- Service
- Company
- Expertise
Trucker Tax Lady
The Tax Guy
- Retired
- Questions
- Money
The 24 firms listed for Fullerton, CA prepare accounts, statements and returns for businesses and individuals. What each says about its services and software comes from its own website; ratings and quotes come from public reviews.

Area overview: Fullerton, CA
Of the 24 firms we list here, 23 are in Fullerton itself and 1 comes from Rowland Heights (6 mi). 21 of the firms on this page have a rating, from 1.0 to 5.0 across 182 reviews; 19 are rated 4.5 or higher. 1 is open around the clock; 5 are open on Saturdays and 3 on Sundays. The services the firms on this page list most often on their websites are business services (2), elder care (2), estate planning (2), industries (2) and non-profit organizations (2). 1 has a BBB rating of A or A+. Domain records put 14 websites of the firms on this page at ten or more years old; the oldest dates from 2001. 1 offers urgent consultations; 2 offer payment plans; 6 offer a free initial consultation and 3 are family- or locally-owned. We have a website on file for 23 of the firms on this page; 21 publish a contact page; 15 list a public email and 3 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.
Which accounting firms listed for Fullerton describe their services online?
23 of the 24 firms on this page have a website on file. Most list the industries they serve and the bookkeeping software they support, which is the fastest way to find a fit. Everything there is the firm's own description of itself.
J Kellogg & Co
RD Tax & Financial Services
TS Accounting & Tax Consulting
- Knowledge