Current Time in Belleville, Illinois, United States
4:51:42 AM CDT
Monday, April 6, 2026
Time Zone Details
- IANA Zone
- America/Chicago
- Time Zone
- CDT
- GMT Offset
- GMT-5
- Daylight Saving Time
- CST starts on Nov 1, 2026
- Country
- United States
- Est. Population
- ~42K people
Other Cities in This Time Zone
Frequently Asked Questions
- What time is it in Belleville right now?
- The current time in Belleville is 4:51 AM CDT (GMT-5). Use the interactive converter on this page to compare Belleville with other cities.
- Does Belleville observe daylight saving time?
- Yes, Belleville is currently observing daylight saving time (CDT). Clocks will return to standard time (CST) on Nov 1, 2026.
- What is the GMT offset for Belleville?
- Belleville is at GMT-5 (CDT). The IANA timezone identifier is America/Chicago.