ILLINOIS
Where Illinois lands among the 50 states, and every city in it that made the map. State figures are direct survey estimates, not an average of its cities.
CDCBRFSS Prevalence Data (2011 to present), crude prevalenceHOW ILLINOIS RANKS
No state figure for night owl: CDC does not publish it at state level, and we do not average the cities to fake one.
8 CITIES ON THE MAP
Cities over 100,000 people, with each one's most notable rank.
- Chicago, IL 26th of 331 for send-it
- Aurora, IL 72nd of 331 for send-it
- Joliet, IL 25th of 331 for send-it
- Naperville, IL 314th of 331 for couch freak
- Rockford, IL 60th of 331 for couch freak
- Elgin, IL 49th of 331 for send-it
- Springfield, IL 42nd of 331 for suspiciously responsible
- Peoria, IL 82nd of 331 for suspiciously responsible
AFREAK DATA
What freaks in Illinois actually scored.
AFREAKNot live yet. Nothing invented.A state number needs the cities inside it to fill up first. Each city unlocks at 100 finished Freak Tests. Drop your pin on a result page and yours starts counting.
TAKE THE FREAK TEST →About these numbers
State figures: BRFSS Prevalence Data (2011 to present), Centers for Disease Control and Prevention, direct estimates for adults 18 and older. City figures: PLACES: Local Data for Better Health, Place Data, 2025 release, model-based small-area estimates. Two datasets, never mixed inside one number. Retrieved 2026-08-25.