H&R Block
★★★★½ (84 reviews)3850 Blackhawk Rd Ste H-4, Rock Island, IL 61201
(309) 786-1822
Website: www.hrblock.com/tax-office-near-me/illinois/rock-island/13393/?otppartnerid=9308&campaignid=pw_mcm_9308_9762&utm_medium=local
Hours: {}
Hammar & Associates
★★★★★ (5 reviews)2300 5th Ave, Rock Island, IL 61201
(309) 788-5543
Website: www.hammarcpa.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Bowman Accounting
★★★½☆ (7 reviews)3024 14th Ave, Rock Island, IL 61201
(309) 786-4439
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}
Thomas J. Nonnenmann CPA
★★★★★ (4 reviews)4341 18th Ave, Rock Island, IL 61201
(309) 786-7731
Hours: {"Friday":["9:30 AM–2 PM"],"Monday":["9:30 AM–6 PM"],"Saturday":["11 AM–2 PM"],"Sunday":["Closed"],"Thursday":["9:30 AM–6 PM"],"Tuesday":["9:30 AM–6 PM"],"Wednesday":["9:30 AM–6 PM"]}
Timmer and Associates, CPA, PC
★★½☆☆ (7 reviews)4480 48th Ave Ct #3, Rock Island, IL 61201
(309) 788-2304
Website: www.taacpa.com
Hours: {"Friday":["8 AM–12 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}
Matthew S Anderson, CPA
★★★★★ (3 reviews)3416 Blackhawk Rd Suite 204, Rock Island, IL 61201
(309) 793-0387
Website: mattandersoncpa.com
Hours: {"Friday":["8 AM–3 PM"],"Monday":["8 AM–4 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–4 PM"],"Tuesday":["8 AM–4 PM"],"Wednesday":["8 AM–4 PM"]}
Hoffman & Tranel, PC
★★★★½ (3 reviews)2514 24th St, Rock Island, IL 61201
(309) 798-7465
Website: www.hoffmantranel.com
Hours: {"Friday":["8 AM–5:30 PM"],"Monday":["8 AM–5:30 PM"],"Saturday":["8 AM–12 PM"],"Sunday":["Closed"],"Thursday":["8 AM–5:30 PM"],"Tuesday":["8 AM–5:30 PM"],"Wednesday":["8 AM–5:30 PM"]}
Rock Island Finance Department
★★★★★ (1 reviews)1528 3rd Ave, Rock Island, IL 61201
(309) 732-2000
Website: www.rigov.org/159/Finance
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}
Karben William J CPA
★★★★★ (1 reviews)2300 5th Ave, Rock Island, IL 61201
(309) 644-4113
Hours: {}
Keystone Accounting Plus LLC
1762 44th St Suite 7, Rock Island, IL 61201
(309) 903-2080
Hours: {"Friday":["Closed"],"Monday":["Closed"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–4 PM"],"Tuesday":["8 AM–4 PM"],"Wednesday":["8 AM–4 PM"]}
Centennial Tax & Accounting
2300 5th Ave, Rock Island, IL 61201
(563) 900-5900
Website: www.centennialtax.com
Hours: {}
Feuerbach Recordkeeping, Inc.
329 18th St Suite 800, Rock Island, IL 61201
(309) 788-5460
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}
Genworth Financial
4709 44th St, Rock Island, IL 61201
(309) 723-8439
Website: www.genworth.com/login.html
Hours: {"Friday":["7 AM–8 PM"],"Monday":["7 AM–8 PM"],"Saturday":["7 AM–8 PM"],"Sunday":["Closed"],"Thursday":["7 AM–8 PM"],"Tuesday":["7 AM–8 PM"],"Wednesday":["7 AM–8 PM"]}
Rock Island County Auditor
1504 3rd Ave, Rock Island, IL 61201
(309) 558-3518
Website: www.rockislandcountyil.gov/233/Auditors-Office
Hours: {}
About Accountants in Rock Island, IL
Finding the right accountant in Rock Island, Illinois means working with someone who understands the local economic landscape. As a city with deep roots in manufacturing, healthcare, and river commerce, Rock Island has a mix of established industrial firms and growing small businesses. Whether you run a logistics company along the Mississippi or manage a family-owned shop in the 30th Street corridor, local tax rules and deductions can vary significantly from other parts of the state.
Many Rock Island residents need an accountant for more than just filing annual returns. Self-employed contractors, remote workers, and retirees often face complex situations like estimated quarterly payments or multi-state income issues. A knowledgeable accountant can help you navigate Illinois’ flat income tax, property tax appeals, and any business incentives tied to the Quad Cities region.
At BeforeTaxUSA.com, our directory connects you with professionals who serve Rock Island and surrounding areas. You can browse verified listings, compare services, and find someone who fits your specific needs—without any pressure or endorsements. Just straightforward help finding the right fit for your financial situation.
Frequently Asked Questions
What services does an accountant provide?
Accountants typically offer bookkeeping, financial statement preparation, tax planning and preparation, payroll services, accounts payable and receivable management, and general financial consulting for both individuals and businesses.
How do I choose the right accountant?
Look for an accountant with experience in your industry or tax situation, check their credentials and references, ask about their availability during tax season, and make sure they use modern accounting software. A good accountant should be proactive about finding deductions and keeping you compliant.
What is the difference between an accountant and a bookkeeper?
A bookkeeper records daily financial transactions, while an accountant analyzes financial data, prepares tax returns, and provides strategic financial advice. Many accounting firms offer both services, with bookkeepers handling the day-to-day work and accountants overseeing the bigger financial picture.
BeforeTaxUSA.com is a free informational directory. Listings are compiled from publicly available data and do not constitute an endorsement or recommendation. Verify credentials, licensing, and reviews independently before engaging any professional. Listings appear in no particular order unless otherwise noted.
Business owners: to update or remove a listing, email info@beforetaxusa.com.