Sterling, AK ZIP code
The ZIP code for Sterling, Alaska is 99672. It is in Kenai Peninsula Borough.
- Population in these ZIPs
- 4,091
- Avg. median income
- $100,600population-weighted
- Typical home value
- $360,200population-weighted
Loading map…
Click anywhere on the map to see which ZIP code it's in.
Sterling, AK ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 99672 | 4,091 | $100,642 | $360,200 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Sterling
- Soldotna 17 mi
- Kenai 18 mi
- Clam Gulch 21 mi
- Kasilof 26 mi
- Cooper Landing 28 mi
- Moose Pass 38 mi
- Tyonek 45 mi
- Ninilchik 48 mi
- Hope 48 mi
- Seward 53 mi
- Anchorage 55 mi
- Indian 57 mi
Frequently asked questions
What is the ZIP code for Sterling, AK?
The ZIP code for Sterling, AK is 99672.
What county is Sterling, Alaska in?
Sterling ZIP codes are in Kenai Peninsula Borough.