Best CPAs in Illinois — 2026 Rankings

We ranked 14 CPA and accounting firms across 1 cities in Illinois.

Rankings last updated April 17, 2026

Top CPAs in Illinois

  1. #1 — Liberty Tax Service Score: 54/100

    Chicago, IL — Liberty Tax Service — Accounting And Tax in Chicago, IL

    Services: General Accounting. View full profile →

  2. #2 — Alexa CPA Group - BG office Score: 54/100

    Buffalo Grove, IL — Alexa Cpa Group - Bg Office

    Services: General Accounting. View full profile →

  3. #3 — Salvato Tax and Accounting LLC Score: 53/100

    Saint Charles, IL — Salvato Tax And Accounting Llc

    Services: General Accounting. View full profile →

  4. #4 — Alexa CPA Group Score: 52/100

    Barrington, IL — Alexa Cpa Group

    Services: General Accounting. View full profile →

  5. #5 — Elena @ KeepBookers LLC Score: 49/100

    Chicago, IL — Elena @ KeepBookers LLC — Accounting And Tax in Chicago, IL

    Services: General Accounting. View full profile →

  6. #6 — SnapBooks Corp Score: 48/100

    Chicago, IL — SnapBooks Corp — Accounting And Tax in Chicago, IL

    Services: General Accounting. View full profile →

  7. #7 — Hyman Financial Solutions Score: 48/100

    South Holland, IL — Hyman Financial Solutions — Accounting And Tax in South Holland, IL

    Services: General Accounting. View full profile →

  8. #8 — Jessica Diane Consulting Score: 48/100

    Harwood Heights, IL — Jessica Diane Consulting — Accounting And Tax in Harwood Heights, IL

    Services: General Accounting. View full profile →

  9. #9 — Kenneth P. Rapoport CPA, Ltd. Score: 47/100

    Skokie, IL — Kenneth P. Rapoport Cpa, Ltd.

    Services: General Accounting. View full profile →

  10. #10 — First Valley Accounting CPA Score: 46/100

    Chicago, IL — First Valley Accounting Cpa

    Services: General Accounting. View full profile →

  11. #11 — Porter Law Network Score: 44/100

    Chicago, IL — Porter Law Network — Accounting And Tax in Chicago, IL

    Services: General Accounting. View full profile →

  12. #12 — Peak Accounting & Business Solutions, LLC Score: 43/100

    Mchenry, IL — Peak Accounting & Business Solutions, Llc

    Services: General Accounting. View full profile →

  13. #13 — Samuel Justin Brown, Esq. Score: 43/100

    Deerfield, IL — Samuel Justin Brown, Esq. — Accounting And Tax in Deerfield, IL

    Services: General Accounting. View full profile →

  14. #14 — AmberLeaf LLC Score: 43/100

    Lake In The Hills, IL — AmberLeaf LLC — Accounting And Tax in Lake In The Hills, IL

    Services: General Accounting. View full profile →

Top cities in Illinois

How We Rank CPAs & Accounting Firms

Our Guide Score (0–100) combines Google reviews (25%), professional credentials like CPA, EA, CMA, CIA, and CFP certifications (20%), press recognition (15%), review volume (15%), web and professional presence (10%), years of experience (10%), and profile completeness (5%). Read our full methodology →

Frequently asked questions

Who is the best CPA in Illinois?
Liberty Tax Service is currently the #1 ranked CPA firm in Illinois based on our Guide Score. See the full statewide ranked list above.
How many CPAs are ranked in Illinois?
We have ranked 14 CPA and accounting firms across 1 cities in Illinois. Rankings are computed by Guide Score and updated regularly.