Kotlik Alaska ZIP Codes
Kotlik holds a single ZIP code.
Every ZIP code in Kotlik
| ZIP code | Borough or census area |
|---|---|
| 99620 | Kusilvak Census Area |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Kotlik codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Kotlik. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Kotlik ZIP code begins 996. Those first three digits identify the sectional center facility that processes mail for this part of Alaska. Statewide that range covers 89 ZIP codes, so Kotlik accounts for 1% of it.
Every Alaska ZIP prefix and the region it covers →
Area codes covering Kotlik
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Kotlik occupies.
Kotlik Alaska area codes in full →
Where Kotlik's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Kotlik
| City | Distance | ZIP codes |
|---|---|---|
| Emmonak Alaska ZIP codes | 35 mi | 1 ZIP code |
| Alakanuk Alaska ZIP codes | 41 mi | 1 ZIP code |
| Stebbins Alaska ZIP codes | 50 mi | 1 ZIP code |
| Nunam Iqua Alaska ZIP codes | 56 mi | 1 ZIP code |
| Mountain Village Alaska ZIP codes | 65 mi | 1 ZIP code |
| Pilot Station Alaska ZIP codes | 78 mi | 1 ZIP code |
| Marshall Alaska ZIP codes | 93 mi | 1 ZIP code |
| Unalakleet Alaska ZIP codes | 104 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.