Accountants in Wilmington, CA — 11 Top-Rated Firms (2026)
We list 11 accounting firms in Wilmington, California that have a website and a public review record — 8 tax preparers, 1 CPA firm, 1 bookkeeper, and 1 financial planner. 9 hold a Google rating of 4.5★ or higher, and the average across the 11 rated firms here is 4.54★. They are sorted by Google rating and review count.
By service: Tax Preparers (8)
The highest-rated firm in Wilmington is ACE Cash Express (5.0★, 590 reviews). 9 of 11 rated firms hold a 4.5★ or higher Google rating.
Showing 11 of 11 firms · sorted by Google rating
1.
ACE Cash Express
★★★★★★★★★★5.0(590 Google reviews)✓ Verified on Google
Tax Preparation · 104 W Anaheim St Ste a, Wilmington, CA 90744
2.
Tax Advisory & Financial
★★★★★★★★★★5.0(24 Google reviews)✓ Verified on Google
Tax Preparation · 1321 E Pacific Coast Hwy, Wilmington, CA 90744
Services: tax planning, advisory
3.
Liberty Tax
★★★★★★★★★★5.0(22 Google reviews)✓ Verified on Google
Tax Preparation · 412 W Pacific Coast Hwy, Wilmington, CA 90744
Services: tax planning, advisory
4.
Hercules Insurance - Wilmington
★★★★★★★★★★5.0(12 Google reviews)✓ Verified on Google
Tax Preparation · 1019 N Avalon Blvd #101, Wilmington, CA 90744
5.
Fiesta Americana Travel
★★★★★★★★★★4.9(263 Google reviews)✓ Verified on Google
Tax Preparation · 1103 N Avalon Blvd, Wilmington, CA 90744
6.
ACE Cash Express
★★★★★★★★★★4.8(265 Google reviews)✓ Verified on Google
Tax Preparation · 1010 W Anaheim St, Wilmington, CA 90744
7.
H&R Block
★★★★★★★★★★4.7(63 Google reviews)✓ Verified on Google
CPA Firm · 350 Pacific Coast Hwy Ste G, Wilmington, CA 90744
Services: tax preparation, tax planning, advisory
8.
IBS Tax Services
★★★★★★★★★★4.6(9 Google reviews)✓ Verified on Google
Bookkeeping · 1323 N Avalon Blvd, Wilmington, CA 90744
Services: tax preparation
9.
Liberty Tax
★★★★★★★★★★4.5(68 Google reviews)✓ Verified on Google
Tax Preparation · 225 W Anaheim St, Wilmington, CA 90744
Services: tax planning, advisory
10.
Liberty Tax Service
★★★★★★★★★★3.6(26 Google reviews)
Tax Preparation · 412 W Pacific Coast Hwy, Wilmington, CA 90744
11.
Bank of America (with Drive-thru ATM)
★★★★★★★★★★2.8(67 Google reviews)✓ Verified on Google
Financial Planning · 951 N Avalon Blvd, Wilmington, CA 90744
Services: advisory
Top accounting firms in Wilmington
| # | Firm | Service | Google rating | Reviews |
|---|---|---|---|---|
| 1 | ACE Cash Express | Tax Preparation | 5.0 / 5 | 590 |
| 2 | Tax Advisory & Financial | Tax Preparation | 5.0 / 5 | 24 |
| 3 | Liberty Tax | Tax Preparation | 5.0 / 5 | 22 |
| 4 | Hercules Insurance - Wilmington | Tax Preparation | 5.0 / 5 | 12 |
| 5 | Fiesta Americana Travel | Tax Preparation | 4.9 / 5 | 263 |
More Firms in Wilmington
Firms without a website or enough reviews for a profile page of their own.
- Cardoza Services, Income Tax, Notary Public, Auto Insurance, and Living Trust and Will PacketsTax Preparation★ 5.0 (5)(310) 835-4906
- Rico Tax ServicesTax Preparation★ 5.0 (4)(424) 210-5074Website ↗
- All Tax & Bookkeeping ServiceTax Preparation★ 5.0 (2)(310) 549-7678
- Credit Saint by Liberty TaxBookkeeping★ 5.0 (1)(424) 766-4709
- Hera's Income Tax SchoolTax Preparation★ 5.0 (1)(213) 269-4950Website ↗
- MARIA TUBEROSI TAX SERVICEBookkeeping★ 4.8 (43)(424) 477-5797
- Tech-N-TaxTax Preparation★ 4.7 (3)(310) 408-8752
- Cita Income TaxTax Preparation★ 4.5 (20)(310) 952-8999
- Instant services IncTax Preparation★ 4.4 (13)(424) 244-1873
- Mich ServicesAccountant★ 3.6 (78)(310) 830-8992
- Castaneda Income Tax ServicesTax Preparation★ 3.5 (2)(760) 941-4520
- Luigi's Tax FirmTax Preparation★ 3.1 (31)(310) 952-7630
- Figueroa Income Tax ServicesTax Preparation★ 3.0 (4)(310) 830-5180Website ↗
How to choose an accountant in Wilmington
- 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 Wilmington?
- We list 11 accounting firms in Wilmington, California that have a website and a public review record, 9 of which hold a 4.5★+ Google rating. 24 businesses in Wilmington appear in the underlying public data.
- How much does an accountant cost in Wilmington?
- 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.