Best CPAs near Mount Prospect, IL
3 of these firms are based in Mount Prospect; the others serve Mount Prospect from towns including Des Plaines (3 mi), Buffalo Grove (6 mi) and Northbrook (7 mi).
1 open weekends · 10 rated 4.5+
Data verified November 11, 2026
APC Financial Group
The J. Joseph Group CPA - Jan J. Acquafredda CPA
Pinnacle Tax
SK Tax Associates
Caputa & Associates
The 15 firms listed for Mount Prospect, IL are accounting practices that serve businesses and organizations. What each states about its CPA license and assurance work comes from its own website; ratings and quotes come from public reviews.

Area overview: Mount Prospect, IL
14 of the 15 firms on this page have a rating, from 4.0 to 5.0 across 1,017 reviews; 7 have 50 or more reviews and 10 are rated 4.5 or higher. The topics that come up most in reviews of the firms on this page are "communication" and "knowledge". 1 is open on Saturdays. The services the firms on this page list most often on their websites are tax services (3), bookkeeping (2) and tax planning (2). 1 lists staff certifications (CPA) and 5 have a BBB rating of A or A+. 13 have ten or more years of experience, the longest 63 years. 1 offers remote or virtual consultations; 1 offers payment plans and 7 offer a free initial consultation. We have a website on file for all 15 of the firms on this page; all 15 publish a contact page; 11 list a public email and 1 takes bookings online. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.
Why are accounting practices outside Mount Prospect shown here?
The firms holding an address in Mount Prospect number 3 of the 15 here. The rest come from other towns within 15 mi. Assurance work spans a region comfortably, so sector experience usually outweighs the drive. Distances are straight-line.



