ZIP Code 83405 Time Zone
Idaho Falls, Idaho
Current Local Time
14:57:23
Friday, October 30, 2026 in Idaho Falls
Time Zone Details
| Time Zone (IANA) | America/Boise |
|---|---|
| UTC Offset | UTC-6 |
| Daylight Saving Time | Observed The UTC offset changes during the DST period. |
Frequently Asked Questions
ZIP code 83405 (Idaho Falls, ID) is in the America/Boise time zone (UTC-6).
Yes, Idaho Falls observes daylight saving time.