ZIP Code 99664
Seward, Alaska
ZIP Code Information
ZIP code 99664 identifies a postal delivery area inside Seward, Alaska. The ZIP lies within Kenai Peninsula County. Clocks here follow the America/Anchorage time zone (UTC-8).
About 4,467 people live in this ZIP code, and the median household income is roughly $70,725 a year. Figures come from the U.S. Census Bureau American Community Survey and are refreshed as new five-year estimates are released.
What you can do with ZIP code 99664
- Write a mailing address: Seward, AK 99664. The ZIP goes last, after the state abbreviation.
- Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
- Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
- Compare the ZIP with neighbouring codes to see how population and income shift block by block.
Location Map
Full mapFrequently Asked Questions
ZIP code 99664 is located in Seward, Alaska.
ZIP code 99664 is in Kenai Peninsula county, Alaska.
ZIP code 99664 is in the America/Anchorage timezone.