Local Taxes & Fees in Oak Lawn, IL (2026)
1 verified local taxes & fees rules for Oak Lawn, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Business Tax Classification
Oak Lawn sorts businesses into fee classes under its Business Regulation Certificate ordinance: most local businesses pay $0.20 per square foot, state/IDFPR-licensed professionals pay a flat $150, and non-Village businesses pay separate flat fees.
Oak Lawn Business Regulation Fee Classes
Some RestrictionsOak Lawn Village Code § 3-1-1-7(D)
Commercial establishments or business activities licensed by the IDFPR or otherwise licensed exclusively by the State of Illinois or federal government shall pay a minimum fee of $150.00 regardless of square feet of space occupied. 2. Commercial establishments or business activities licensed by the IDFPR will pay a single annual registration fee for the establishment or activity (i.e. legal e...
Looking for Cook County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Oak Lawn city rules.
Local Taxes & Fees in Cook County →