Chalkyitsik, AK ZIP Codes, Coordinates & Counties
Chalkyitsik, Alaska has 1 ZIP code in Yukon-Koyukuk county. The approximate center of Chalkyitsik is 66.646, -143.781.
ZIP codes in Chalkyitsik, AK
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 99788 | Yukon-Koyukuk | 66.646 | -143.781 |
Counties Chalkyitsik spans
Yukon-Koyukuk
Frequently asked questions
What ZIP codes are in Chalkyitsik, AK?
Chalkyitsik, Alaska has 1 ZIP code, ranging from 99788 to 99788. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Chalkyitsik, AK in?
Chalkyitsik is in Yukon-Koyukuk county.
What are the latitude and longitude of Chalkyitsik, AK?
The approximate center of Chalkyitsik, Alaska is latitude 66.646, longitude -143.781. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Chalkyitsik, AK have?
Chalkyitsik has 1 ZIP code.
What cities are near Chalkyitsik, AK?
Cities near Chalkyitsik include Circle (60 mi), Fort Yukon (61 mi), Eagle (109 mi).
Cities near Chalkyitsik
Circle, AK (60 mi) Fort Yukon, AK (61 mi) Eagle, AK (109 mi)
Need this for any US address, in code?
Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.
View the API →Last updated: June 2026 · Data: sthan.io US address database