US ZIP Code
99606

Iliamna, AK

Lake and Peninsula County  ·  Alaska

● Active
👥 236 Population ↓ 36% since 2019
💰 $63,438 Median HH Income
▼ 17% below avg ↑ 56% since 2019
🎂 30.6 Median Age ↓ 3% since 2019
🏠 $171,900 Median Home Value
▼ 38% below avg ↑ 59% since 2019
🎓 31.9% College Grads
▼ 18% below avg
📊 10.2% Unemployment
▲ 108% above avg ↓ 49% since 2019
ZIP Code Details
ZIP Code99606
CityIliamna
StateAlaska (AK)
CountyLake and Peninsula County
Area Code907
Latitude59.737057
Longitude-154.902414
TimezoneAnchorage (DST)
FIPS02164
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 43.6% (103) Female 56.4% (133) ♀

Race & Ethnicity

White: 18.6%Hispanic: 0.9%Other: 13.6%Race
White18.6%
Hispanic0.9%
Other13.6%

Age Breakdown

Under 5
8%
5–17
25%
18–24
6%
25–44
31%
45–64
18%
65+
6%

Key Indicators

Median Age30.6 yrs ↓ 3% since 2019
Avg Household Size2.62
Below Poverty19.9% ▲ 99% above avg
College Grads31.9% ▼ 18% below avg
Unemployment10.2% ▲ 108% above avg
HS Graduate52 (37.7%)
Some College16 (11.6%)
Associates26 (18.8%)
Bachelors2 (1.4%)
Graduate Degree42 (30.4%)

Education

HS Grad: 37.7%Some College: 11.6%Associates: 18.8%Bachelors: 1.4%Graduate: 30.4%Edu
HS Grad37.7%
Some College11.6%
Associates18.8%
Bachelors1.4%
Graduate30.4%
Housing & Income

Housing Tenure

Owner: 76.7%Renter: 23.3%Tenure
Owner76.7%
Renter23.3%

Home Value Distribution

Under $50k
15%
$50k–100k
10%
$100k–150k
21%
$150k–200k
6%
$200k–300k
33%
$300k–500k
9%
Over $500k
6%

Financials

Median HH Income$63,438 ▼ 17% below avg ↑ 56% since 2019
Median Home Value$171,900 ▼ 38% below avg ↑ 59% since 2019
Home/Income Ratio2.7x (nat avg ~3.5x)
Total Units141
Vacant Units51
Avg HH Size2.62

Income Distribution

Under $25k
22%
$25k–50k
23%
$50k–75k
17%
$75k–100k
9%
$100k–150k
16%
$150k–200k
9%
Over $200k
3%
Employment & Commute

How People Get to Work

Drove Alone
66%
Walked
31%
Work From Home
3%

Commute Time

Under 15 min
93%
30–45 min
5%
Over 45 min
2%
Housing Stock

Year Built

Before 1940
2%
1960s–1970s
23%
1980s–1990s
20%
2000+
54%

Summary

Total Units141
Vacant51
Owner Occupied76.7%
Renter Occupied23.3%
Avg HH Size2.62
Frequently Asked Questions
ZIP code 99606 is in Iliamna, AK, in Lake and Peninsula County.
ZIP code 99606 is located in Alaska (AK).
ZIP code 99606 is in Lake and Peninsula County, AK.
ZIP 99606 observes the Anchorage timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 99606 is 236 people (ACS 2023).
The median household income in ZIP code 99606 is $63,438 (ACS 2023).
The median home value in ZIP 99606 is $171,900 (ACS 2023).
About ZIP Code 99606

ZIP code 99606 is located in Iliamna, Alaska, within Lake and Peninsula County. With a population of 236, this is a sparsely populated ZIP code with a relatively young community — the median age is 30.6 years. Economically, 99606 is a solidly middle-class ZIP code: the median household income of $63,438 is below the national average.

Real estate in ZIP code 99606 represents an affordable housing market. The median home value of $171,900 is below the national average. Homeownership is strong here — 76.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 59% since 2019.

The population of 99606 is racially diverse, with White as the largest group at 18.6%. Residents are moderately educated — 31.9% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 19.9%. Household income has grown by 56% since 2019.

The unemployment rate in 99606 stands at 10.2%, which is more than double the national average. As in most parts of the country, driving alone is the dominant commute mode at 40%.

Overall, ZIP code 99606 in Iliamna, AK is characterized as solidly middle-class, moderately educated, a relatively young community, and predominantly owner-occupied. With 236 residents, a median household income of $63,438, and a median home value of $171,900, it offers a clear picture of life in this part of Alaska.