ZIP code 99664: Seward, AK
99664 is a ZIP code in Seward, Alaska, mainly in Kenai Peninsula Borough. About 4,698 people live here.
- Population
- 4,698
- Median household income
- $87,760
- Typical home value
- $396,600+8.8% in 12 months
- Median rent
- $1,205gross, per month
- Median age
- 42
- Homeowners
- 63.9%of occupied homes
Shaded: ZIP code 99664's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 99664 details
| City | Seward |
|---|---|
| State | Alaska |
| County | Kenai Peninsula Borough |
| Metro area | Not in a metro or micro area |
| Time zone | Alaska Time (UTC−9), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 2,688.4 sq mi, plus 120.7 sq mi of water |
| Population density | 2 people per sq mi |
| Bachelor's degree or higher | 40.8% of adults 25+ |
| Average commute | 12 minutes |
| Center coordinates | 60.13383, -149.50060 |
Median rent in 99664 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $895/mo |
| 2 bedrooms | $1,566/mo |
| 3 bedrooms | $1,677/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 99664
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 99572 | Cooper Landing, AK | 31.4 mi | 241 |
| 99631 | Moose Pass, AK | 32.3 mi | 222 |
| 99568 | Clam Gulch, AK | 39.1 mi | 465 |
| 99605 | Hope, AK | 50.8 mi | 23 |
| 99672 | Sterling, AK | 52.6 mi | 4,091 |
| 99669 | Soldotna, AK | 54.3 mi | 15,395 |
| 99540 | Indian, AK | 60.8 mi | 468 |
| 99587 | Girdwood, AK | 61.3 mi | 1,949 |
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
Buying a home in 99664?
A typical home in ZIP code 99664 is worth about $396,600 (Zillow Home Value Index). The median household here earns $87,760 a year. See what buying here would cost per month, with Alaska average taxes and insurance filled in.
Monthly payment for a $396,600 homeWhat can a $87,760 income afford?Rental property numbers
About ZIP code 99664
What city is ZIP code 99664?
ZIP code 99664 is in Seward, AK, in Kenai Peninsula Borough.
What county is ZIP code 99664 in?
99664 is mainly in Kenai Peninsula Borough, Alaska.
What is the population of ZIP code 99664?
About 4,698 people live in ZIP code 99664, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 99664 in?
99664 is in Alaska Time (UTC−9). It observes daylight saving time.