Accountants in San Ysidro, CA — 13 Top-Rated Firms (2026)
We list 13 accounting firms in San Ysidro, California that have a website and a public review record — 8 tax preparers, 2 CPA firms, 2 financial planners, and 1 bookkeeper. 8 hold a Google rating of 4.5★ or higher, and the average across the 13 rated firms here is 4.34★. They are sorted by Google rating and review count.
By service: Tax Preparers (8)
The highest-rated firm in San Ysidro is AmericaMex Multi-Services (5.0★, 99 reviews). 8 of 13 rated firms hold a 4.5★ or higher Google rating.
Showing 13 of 13 firms · sorted by Google rating
1.
AmericaMex Multi-Services
★★★★★★★★★★5.0(99 Google reviews)✓ Verified on Google
Tax Preparation · 516 E San Ysidro Blvd, San Ysidro, CA 92173
2.
Protax Service by Griselda Villasenor Income Tax
★★★★★★★★★★5.0(63 Google reviews)✓ Verified on Google
Tax Preparation · 644 E San Ysidro Blvd Ste H, San Ysidro, CA 92173
3.
H&R Block
★★★★★★★★★★4.9(153 Google reviews)✓ Verified on Google
CPA Firm · 631 E San Ysidro Blvd Ste C, San Ysidro, CA 92173
Services: tax preparation, tax planning, advisory
4.
H&R Block
★★★★★★★★★★4.8(92 Google reviews)✓ Verified on Google
CPA Firm · 4509 Camino De La Plaza Ste 366, San Ysidro, CA 92173
Services: tax preparation, tax planning, advisory
5.
E Lozano Inc
★★★★★★★★★★4.8(22 Google reviews)
Tax Preparation · 85 E San Ysidro Blvd, San Ysidro, CA 92173
6.
BD Howard Insurance , Inmigration & Tax Services
★★★★★★★★★★4.7(109 Google reviews)✓ Verified on Google
Tax Preparation · 380 E San Ysidro Blvd Ste. B, San Ysidro, CA 92173
7.
ITBS Tax Inc
★★★★★★★★★★4.6(100 Google reviews)✓ Verified on Google
Tax Preparation · 315 E San Ysidro Blvd, San Ysidro, CA 92173
Services: advisory
8.
Lupita G Fernandez & Associates
★★★★★★★★★★4.5(50 Google reviews)✓ Verified on Google
Bookkeeping · 492 W San Ysidro Blvd Ste B, San Ysidro, CA 92173
Services: tax preparation
9.
International Immigration & Tax Services
★★★★★★★★★★4.4(27 Google reviews)✓ Verified on Google
Tax Preparation · 111 W Olive Dr C, San Ysidro, CA 92173
10.
Max Refund Income Tax & Immigration
★★★★★★★★★★4.4(12 Google reviews)✓ Verified on Google
Tax Preparation · 524 E San Ysidro Blvd f2, San Ysidro, CA 92173
11.
H&R Block
★★★★★★★★★★3.8(10 Google reviews)✓ Verified on Google
Tax Preparation · 4635 Border Village Rd, San Ysidro, CA 92173
12.
Bank of America Financial Center
★★★★★★★★★★2.8(113 Google reviews)✓ Verified on Google
Financial Planning · 201 E San Ysidro Blvd, San Ysidro, CA 92173
Services: advisory
13.
Bank of America (with Drive-thru ATM)
★★★★★★★★★★2.7(51 Google reviews)✓ Verified on Google
Financial Planning · 4319 Camino De La Plaza, San Ysidro, CA 92173
Services: advisory
Top accounting firms in San Ysidro
| # | Firm | Service | Google rating | Reviews |
|---|---|---|---|---|
| 1 | AmericaMex Multi-Services | Tax Preparation | 5.0 / 5 | 99 |
| 2 | Protax Service by Griselda Villasenor Income Tax | Tax Preparation | 5.0 / 5 | 63 |
| 3 | H&R Block | CPA Firm | 4.9 / 5 | 153 |
| 4 | H&R Block | CPA Firm | 4.8 / 5 | 92 |
| 5 | E Lozano Inc | Tax Preparation | 4.8 / 5 | 22 |
More Firms in San Ysidro
Firms without a website or enough reviews for a profile page of their own.
- Janeth Guevara Income Tax ServicesTax Preparation★ 5.0 (37)(619) 517-1619
- Montiel ServicesAccountant★ 5.0 (2)(619) 349-3585
- Acosta Multi Service CenterTax Preparation★ 4.9 (27)(619) 500-5300
- Ana Montiel Tax LLCBookkeeping★ 4.8 (26)(619) 500-5896
- Lolita Tax ServicesTax Preparation★ 4.7 (14)(619) 428-2900
- J & L Income TaxTax Preparation★ 4.5 (73)(619) 690-9050
- Bertha Alicia González Tax IncAccountant★ 4.4 (22)(619) 428-2277
- Silvia CalderonTax Preparation★ 4.0 (17)(619) 690-2060
- Mary's Income Tax ServiceTax Preparation★ 3.9 (7)(760) 945-2172
- South Bay Income TaxTax Preparation★ 3.7 (9)(619) 690-2060
- Don Julian Tax ServicesTax Preparation★ 3.6 (43)(619) 428-0224
- Medina ServicesTax Preparation★ 3.3 (12)(619) 500-5887
- M & P Financial Advisor IncFinancial Planning★ 2.0 (1)(619) 422-2992
- Bravo TaxAccountant★ 1.2 (5)
- SiempreTax+Tax Preparation★ 1.0 (1)(619) 565-1389
How to choose an accountant in San Ysidro
- Verify credentials — a CPA holds a state Board of Accountancy license; a tax preparer should have a valid IRS PTIN and, ideally, an EA (Enrolled Agent) designation.
- Match the specialty to your needs — small-business tax, S-corp/LLC filings, bookkeeping, or personal returns are different skill sets.
- Confirm they e-file and use current software, and ask how they handle IRS notices or audits.
- Get the fee structure in writing — hourly, flat per-return, or monthly retainer — before engaging.
- Ask for an engagement letter defining scope, responsibilities, and deadlines.
What accountants cost
Typical national ranges: individual tax return $150–$450, monthly bookkeeping $200–$700, business return $500–$2,500+.
Cost guidance is a national reference range, not a quote — actual fees depend on return complexity, entity type, and the firm. Always request a written estimate.
Frequently asked questions
- How many accountants are in San Ysidro?
- We list 13 accounting firms in San Ysidro, California that have a website and a public review record, 8 of which hold a 4.5★+ Google rating. 28 businesses in San Ysidro appear in the underlying public data.
- How much does an accountant cost in San Ysidro?
- Fees vary by complexity and firm. As a national reference, an individual tax return typically runs $150–$450, monthly bookkeeping $200–$700, and a business return $500–$2,500+. Ask each firm for a written fee estimate.
- Do I need a CPA or a bookkeeper?
- A bookkeeper records day-to-day transactions and reconciles accounts; a CPA is a state-licensed accountant who can also handle complex tax planning, audits, and represent you before the IRS. Many small businesses use a bookkeeper year-round and a CPA at tax time.
- Are the ratings on this page real?
- Yes — ratings and review counts are aggregate figures from Google, attributed to Google, with a link to the firm's Google reviews. accounting8 does not host or write reviews.