Port Graham ZIP codes, Alaska
No ZIP code is named for Port Graham, AK; addresses there use a neighbouring town's name. The ZIP code covering it is 99603. Its area code is 907.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 83
- Area code
- 907
- County
- Kenai Peninsula Borough
- State
- Alaska
ZIP codes covering Port Graham
These ZIP codes cover part of Port Graham but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
99603 | Homer , AK | Standard | 11,693 | $78,767 | $373,500 |
Map of Port Graham ZIP codes
The ZIP codes of Port Graham, AK, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Port Graham
The nearest larger towns are Nanwalek (199 people, 3.0 mi), Seldovia (202 people, 8.4 mi) and Seldovia Village (213 people, 12 mi).
| Town | Population | Distance |
|---|---|---|
| Homer | 5,877 | 24.3 mi |
More nearby: every ZIP code in Kenai Peninsula Borough · Alaska ZIP codes
Cite this page
zipcodes.pro. “Port Graham, AK ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ak/port-graham
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