Best Tax Preparation Services in Corona, CA

24 companies listed · all 24 in Corona · 8 open weekends · 20 rated 4.5+ · 1 shows a license

Data verified October 18, 2026

Book onlineBook
Rivera

Rivera

4.3 42 reviews
“I made a same day appointment and waited no more than 5 minutes to be called into her office.”
BBB A+Since 2011Below average prices
1047 W 6th St ste d
i
Tax Care

Tax Care

4.9 50 reviews
“They just ask me to send in her documents and literally with in about 20 minutes I had the completed return, was able to make the VA deadline and they saved us a whole bunch of money with her college!”
Since 1986
1297 E Ontario Ave #104
i
Alma's Accounting & Tax Services

Alma's Accounting & Tax Services

4.5 12 reviews
“Alma is amazing her and staff are very friendly and professional I have gone to her for years I highly recommend Almas Tax Service to everyone she does above and beyond Thank you for all you do”
Se habla españolBBB ASince 2012
1525 E Ontario Ave Ste 101 A
i
Ayoub & Associates CPA Firm

Ayoub & Associates CPA Firm

4.9 21 reviews
“These guys work very hard, are always easy to call up, and return emails and calls at all hours.”
Free consultationSince 2003BBB A+
4218 Green River Rd
i
Cieslik & Glenn, Certified Public Accountants

Cieslik & Glenn, Certified Public Accountants

4.7 11 reviews
“Susan and her team are fun and easy to work with.”
30+ yearsBBB A
1181 California Ave STE 160
i
Reyes

Reyes

4.9 30 reviews
“He has many many years of experience and I was referred to him by a customer that he prepares taxes for.”
BBB A+Since 2019
514 S Smith Ave Suite B-104
i

The 24 companies listed for Corona, 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.

Area overview: Corona, CA

All 24 companies we list here are in Corona itself. We have 25 companies in Corona on file; this page shows the highest-rated 24. The companies on this page are rated from 3.7 to 5.0 across 436 reviews; 2 have 50 or more reviews and 20 are rated 4.5 or higher. 8 are open on Saturdays and 1 on Sundays. 1 shows a license on its website and 11 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 2005. 5 offer a free initial consultation and 1 lists coupons or special offers. 3 have Spanish-speaking staff. We have a website on file for 20 of the companies on this page; 17 publish a contact page; 12 list a public email and 2 take bookings online. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book a consultation.

Are any tax preparers listed for Corona open on Saturdays or Sundays?

8 of the 24 companies list weekend hours. Extended and weekend opening is common through the filing season and disappears afterward, so the hours shown here may not match what you find in the quiet part of the year. Call before you travel.

Platinium

Platinium

4.6 16 reviews
“They are honest and straightforward, which is hard to find come tax season because other places just want to charge you, whether you leave satisfied or not.”
Free consultationBBB A+Since 2016
13100 Magnolia Ave c
i
One Hour Tax Service

One Hour Tax Service

4.5 4 reviews
“From preforming simple returns to business and self employment returns Lisa has always gone above and beyond to make it as simple as possible and does so with a genuine concern for her customers.”
BBB ASince 2007Prices online
1450 W 6th St #112
i
Ayoub, Sidhum & Co.

Ayoub, Sidhum & Co.

5.0 2 reviews
“I've also called a few times before coming in to make sure I have everything I need (5+ times) which I'm sure is probably time consuming during the tax season but when someone answers they are always willing to help with an upbeat reaction.”
Since 2004Free consultationBBB A+
4218 Green River Rd
i
E.S. Tax Help

E.S. Tax Help

5.0 12 reviews
“Eduardo is such an amazing tax person he is legit and tells you exactly how it is no running around and straight to the point.”
Free consultationLicensedSince 2020
1411 Rimpau Ave Suite 209
i
Christopher Jonathan Ramirez EA & Associates

Christopher Jonathan Ramirez EA & Associates

5.0 2 reviews
“Very professional I was in big trouble with taxes and wage garnishments.”
Free consultationSince 2015Prices online
370 W Grand Blvd STE 208
i
Titan Tax Services

Titan Tax Services

5.0 1 review
“Patient and professional, he will take the time to explain all tax-related details and how to prepare for each tax year.”
Since 2016Prices online
400 Ramona Ave 212 d
i
7 Day Tax Relief

7 Day Tax Relief

5.0 3 reviews
“They went above and beyond and in an efficient timely manner to work around my schedule they helped me with the upmost customer service.”
Free consultationSince 2023Se habla españolPrices online
1245 W 6th St Suite 208A
i
Grace Clark CPA

Grace Clark CPA

5.0 7 reviews
“Grace is amazing she is very helpful and is super smart she will help you call her today”
Serves Riverside County, CA, United StatesSince 2017
400 Ramona Ave #106
i
EXA Tax & Accounting

EXA Tax & Accounting

5.0 7 reviews
“She has taken the time to go over every detail with us.”
Virtual consultationsServes North AmericaSince 2015
342 Bonnie Cir A
i
Allocated Accounting

Allocated Accounting

5.0 1 review
“I highly recommend Tricia and Allocated Accounted for any of your accounting requirements.”
Since 2017Virtual consultations
765 N Main St
i
Christine S Brand Finance and Tax Consulting

Christine S Brand Finance and Tax Consulting

Since 2020
250 E Rincon St #107
i
L&L Accountancy

L&L Accountancy

Since 2005Se habla español
268 N Lincoln Ave STE 16
i
Multiservicios Hispanos

Multiservicios Hispanos

4.0 3 reviews
“They were very clear and concise with my questions and helpful with the services I needed in the time I needed it they definitely go above and beyond!”
BBB ASince 1999
370 W Grand Blvd STE 205
i
Dave Smith Financial

Dave Smith Financial

5.0 2 reviews
BBB ASince 1980
218 N Lincoln Ave STE 108
i
K.M. Kelley & Associates

K.M. Kelley & Associates

5.0 1 review
“Top notch and it has been a very pleasant experience”
Since 1993
255 E Rincon St #211
i
Prestige Realty & Tax Group

Prestige Realty & Tax Group

5.0 7 reviews
“Very Professional and dedicated to delivering the best service for her clients”
Since 2012
1450 W 6th St STE 109
i
Viteri Services

Viteri Services

5.0 4 reviews
“Excellent service and always helping in the best way for the benefit of customers 100% recommended”
620 E 6th St
i
AC Tax Services

AC Tax Services

3.7 6 reviews
“The guide you through every process, and the price is very compatible.”
BBB ASince 2001Cash only
1277 W 6th St STE B
i
HomeTax PreparersCaliforniaCorona, CA

Why these companies made our list

Is this page useful? Yes
No
Is there anything wrong with this page?
Back To Top