ILIllinois licenses
Search Illinois1,339,708
Active licenses
4,112,966
All licenses
25
Professions
1
Licensing agencies
Active licenses by profession
Roofing16,993
Home Inspectors1,810
Alarms & Security Systems1,198
Locksmiths354
Nursing317,394
Physicians & Surgeons143,964
Dental34,172
Pharmacy66,504
Mental Health & Counseling70,738
Therapy & Rehabilitation71,296
Vision & Hearing5,013
Other Health Care16,071
Veterinary12,930
Cosmetology & Barbering95,730
Real Estate & Appraisal79,048
Legal1,429
Accounting41,381
Engineering, Architecture & Surveying76,525
Security & Investigations256,898
Finance, Lending & Collections1,159
Funeral & Cemetery5,281
Cannabis8,438
Combat Sports & Athletics552
Schools, Instructors & CE Providers5,918
Business & Consumer Licenses8,912
Licenses by status
Cities with the most active licenses
Chicago309,458
Naperville17,382
Springfield15,067
Rockford12,761
Peoria12,700
Aurora11,433
Plainfield9,508
Joliet9,076
Orland Park8,709
Arlington Heights8,678
Oak Lawn8,318
Evanston8,073
Elgin7,999
Des Plaines7,922
Skokie7,628
Downers Grove7,318
Champaign7,261
Schaumburg7,183
Park Ridge6,928
Glenview6,792
Oak Park6,757
Bolingbrook6,623
Tinley Park6,447
Bloomington6,405
Sources
- Illinois Department of Financial and Professional Regulation
Professional licenses, as of Oct 27, 2026