Current Time in Chattanooga, Tennessee, United States
1:11:14 AM EDT
Tuesday, March 31, 2026
Time Zone Details
- IANA Zone
- America/New_York
- Time Zone
- EDT
- GMT Offset
- GMT-4
- Daylight Saving Time
- EST starts on Nov 1, 2026
- Country
- United States
- Est. Population
- ~181K people
Other Cities in This Time Zone
Frequently Asked Questions
- What time is it in Chattanooga right now?
- The current time in Chattanooga is 1:11 AM EDT (GMT-4). Use the interactive converter on this page to compare Chattanooga with other cities.
- Does Chattanooga observe daylight saving time?
- Yes, Chattanooga is currently observing daylight saving time (EDT). Clocks will return to standard time (EST) on Nov 1, 2026.
- What is the GMT offset for Chattanooga?
- Chattanooga is at GMT-4 (EDT). The IANA timezone identifier is America/New_York.