US ZIP Code
99591

Saint George Island, AK

Aleutians West (CA) County  ·  Alaska

● Active
👥 59 Population ↓ 22% since 2019
💰 $108,750 Median HH Income
▲ 43% above avg ↑ 71% since 2019
🎂 34.5 Median Age ↓ 12% since 2019
🏠 $85,000 Median Home Value
▼ 70% below avg ↑ 13% since 2019
🎓 13.5% College Grads
▼ 65% below avg
📊 0.0% Unemployment
▼ 100% below avg ↓ 100% since 2019
ZIP Code Details
ZIP Code99591
CitySaint George Island
StateAlaska (AK)
CountyAleutians West (CA) County
Area Code907
Latitude56.600936
Longitude-169.681052
TimezoneAnchorage (DST)
FIPS02016
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 50.9% (30) Female 49.2% (29) ♀

Race & Ethnicity

Hispanic: 1.7%Other: 5.1%Race
Hispanic1.7%
Other5.1%

Age Breakdown

Under 5
10%
5–17
15%
18–24
3%
25–44
46%
45–64
8%
65+
10%

Key Indicators

Median Age34.5 yrs ↓ 12% since 2019
Avg Household Size5.90
Below Poverty40.7% ▲ 307% above avg
College Grads13.5% ▼ 65% below avg
Unemployment0.0% ▼ 100% below avg
HS Graduate30 (81.1%)
Associates2 (5.4%)
Graduate Degree5 (13.5%)

Education

HS Grad: 81.1%Associates: 5.4%Graduate: 13.5%Edu
HS Grad81.1%
Associates5.4%
Graduate13.5%
Housing & Income

Housing Tenure

Owner: 90%Renter: 10%Tenure
Owner90.0%
Renter10.0%

Home Value Distribution

Under $50k
44%
$50k–100k
44%
$100k–150k
11%

Financials

Median HH Income$108,750 ▲ 43% above avg ↑ 71% since 2019
Median Home Value$85,000 ▼ 70% below avg ↑ 13% since 2019
Home/Income Ratio0.8x (nat avg ~3.5x)
Total Units29
Vacant Units19
Avg HH Size5.90

Income Distribution

Under $25k
10%
$25k–50k
10%
$75k–100k
20%
$100k–150k
60%
Employment & Commute

How People Get to Work

Drove Alone
21%
Walked
64%
Work From Home
14%

Commute Time

Under 15 min
75%
15–30 min
25%
Housing Stock

Year Built

1960s–1970s
25%
2000+
75%

Summary

Total Units29
Vacant19
Owner Occupied90.0%
Renter Occupied10.0%
Avg HH Size5.90
Frequently Asked Questions
ZIP code 99591 is in Saint George Island, AK, in Aleutians West (CA) County.
ZIP code 99591 is located in Alaska (AK).
ZIP code 99591 is in Aleutians West (CA) County, AK.
ZIP 99591 observes the Anchorage timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 99591 is 59 people (ACS 2023).
The median household income in ZIP code 99591 is $108,750 (ACS 2023).
The median home value in ZIP 99591 is $85,000 (ACS 2023).
About ZIP Code 99591

ZIP code 99591 is located in Saint George Island, Alaska, within Aleutians West (CA) County. With a population of 59, this is a sparsely populated ZIP code with a relatively young community — the median age is 34.5 years. Economically, 99591 is a upper-middle-income ZIP code: the median household income of $108,750 is above the national average.

Real estate in ZIP code 99591 represents one of the more affordable housing markets in the country. The median home value of $85,000 is well below the national average. Homeownership is strong here — 90.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 13% since 2019.

The population of 99591 is racially diverse, with Hispanic as the largest group at 1.7%. Residents are less-educated — 13.5% hold a bachelor's degree or higher, which is well below the national average. Poverty affects a significant share of residents at 40.7%. Household income has grown by 71% since 2019.

About 14% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 21%.

Overall, ZIP code 99591 in Saint George Island, AK is characterized as upper-middle-income, less-educated, a relatively young community, and predominantly owner-occupied. With 59 residents, a median household income of $108,750, and a median home value of $85,000, it offers a clear picture of life in this part of Alaska.