ZIP Code 99788
Chalkyitsik, Alaska
ZIP Code Information
| ZIP Code | 99788 |
|---|---|
| City | Chalkyitsik |
| State | Alaska (AK) |
| County | Yukon-Koyukuk (CA) |
| Timezone |
America/Anchorage (UTC-8)
Details
|
| Area Codes (state) | 907 Details |
| Population | 120 Details |
| Median Household Income | $32,500 Demographics |
Population and income figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
ZIP code 99788 identifies a postal delivery area inside Chalkyitsik, Alaska. The ZIP lies within Yukon-Koyukuk (CA) County. Clocks here follow the America/Anchorage time zone (UTC-8).
About 120 people live in this ZIP code, and the median household income is roughly $32,500 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 99788
- Write a mailing address: Chalkyitsik, AK 99788. 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 99788 is located in Chalkyitsik, Alaska.
ZIP code 99788 is in Yukon-Koyukuk (CA) county, Alaska.
ZIP code 99788 is in the America/Anchorage timezone.