ZIP Code 99643 Time Zone
Old Harbor, Alaska
Current Local Time
11:07:47
Friday, October 30, 2026 in Old Harbor
Time Zone Details
| Time Zone (IANA) | America/Anchorage |
|---|---|
| UTC Offset | UTC-8 |
| Daylight Saving Time | Observed The UTC offset changes during the DST period. |
Frequently Asked Questions
ZIP code 99643 (Old Harbor, AK) is in the America/Anchorage time zone (UTC-8).
Yes, Old Harbor observes daylight saving time.