Best CPAs in West Covina, CA — 2026 Rankings
We ranked 6 CPA and accounting firms in West Covina based on credentials, client reviews, press recognition, and professional presence.
CPA Ranked in West Covina
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#1 — Tri Check Inc. Score: 34/100
Tax Preparation Services for Baldwin Park, CA & West Covina, CA
Services: AMENDED TAX RETURNS, CORPORATE TAX RETURNS, ELECTRONIC TAX FILING, INDIVIDUAL TAX RETURNS, MULTI STATE TAX RETURNS, OUT OF STATE TAX RETURNS, PARTNERSHIP TAX RETURNS, PRIOR YEAR TAX RETURNS, TAX AUDIT REPRESENTATION, TAX CONSULTATIONS, TRUST TAX RETURNS. View full profile →
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#2 — Accounting Principals Score: 29/100
Serving homeowners and businesses in West Covina, Accounting Principals is an dependable accounting firm in CA. Reach them at 6264040850. Visit their website to learn more about their work. Located at 1050 Lakes Dr Ste 260. Reach them at 6264040850.
Services: Services not recorded. View full profile →
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#3 — Express Tax Score: 19/100
Connect with Express Tax, an accounting firm proudly serving the West Covina, CA community. Call +16269187790 for a free consultation.
Services: Services not recorded. View full profile →
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#4 — CS Services Score: 16/100
Services: Services not recorded. View full profile →
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#5 — Tax Filing Pro Score: 16/100
Services: Services not recorded. View full profile →
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#6 — Express Medical Billing Services Score: 12/100
Serving West Covina and the surrounding CA region, Express Medical Billing Services is available at +12122258384. Visit their website for more information on their accounting services.
Services: Services not recorded. View full profile →
How We Rank CPAs & Accounting Firms
The Directory information score is a 0–100 summary of captured profile and public review information. Fixed point limits apply to public ratings, review volume, web presence, profile completeness, listed credentials, press mentions, and reported experience. Missing information contributes no points. A low score may reflect missing data; the score does not measure service quality or guarantee suitability. Read our full methodology →
Frequently asked questions
- Who is the #1 CPA in West Covina?
- Tri Check Inc. is currently the #1 ranked CPA firm in West Covina based on our Directory information score, which evaluates recorded public reviews, listed credentials, press recognition, and professional presence. See the full ranked list above.
- How are CPAs ranked in West Covina?
- The Directory information score is a 0–100 summary of captured profile and public review information. Fixed point limits apply to public ratings, review volume, web presence, profile completeness, listed credentials, press mentions, and reported experience. Missing information contributes no points. A low score may reflect missing data; the score does not measure service quality or guarantee suitability. There is no paid placement.
- What do CPAs typically charge in West Covina?
- Pricing varies by service and firm size. Individual tax returns in West Covina commonly range from $200–$800; small business accounting packages run $500–$3,000/month; audit and advisory engagements are typically quoted per project. Each firm's profile page lists available services and contact information for quotes.