Best Tax Preparation Services in Oak Lawn, IL
15 companies listed · 4 in Oak Lawn · 7 open weekends · 14 rated 4.5+ · 1 shows a license
Data verified November 10, 2026
Lakebrook Tax Services
Innovative Tax Services
Disteldorf Limited
Tax Net
Zoller Swanson & Co
The 15 companies listed for Oak Lawn, IL prepare and file tax returns for individuals and small businesses. What each says about its services and credentials comes from its own website; ratings and quotes come from public reviews.

Area overview: Oak Lawn, IL
Of the 15 companies we list here, 4 are in Oak Lawn itself and 11 come from towns including Chicago (4, 9 mi), Berwyn (2, 9 mi) and Oak Park (2, 12 mi). The companies on this page are rated from 4.1 to 5.0 across 976 reviews; 6 have 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "knowledge", "communication" and "patient". 7 are open on Saturdays and 1 on Sundays. 1 shows a license on its website and 4 have a BBB rating of A or A+. 7 have ten or more years of experience, the longest 39 years. 3 offer payment plans; 3 offer a free initial consultation; 1 is family- or locally-owned and 3 list coupons or special offers. 1 has Spanish-speaking staff. We have a website on file for all 15 of the companies on this page; 13 publish a contact page; 10 list a public email and 2 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book a consultation.
Do any tax preparers listed for Oak Lawn offer a free first consultation?
3 of the 15 companies on this page state that a first consultation is free. In practice it buys a conversation about your situation and a quote for the return, not advice you can act on. Bring last year's return so the quote means something.



