99588 ZIP Code — Glennallen, AK

Valdez Cordova County, Alaska

ZIP code 99588 is located in Glennallen, Alaska, within Valdez Cordova County. It covers approximately 3,506.88 square miles and serves a population of 1,167 residents. This is a standard ZIP code in the Alaska (AKT) timezone, served by area code 907.

About ZIP code 99588

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $226,500. Owner-occupancy sits near the national average at 66%.

Median household income is $79,471.

The dominant occupation class is sales and office, with education and healthcare as the leading industry. An above-average commute of 39 minutes suggests many residents work outside the immediate area.

Educational attainment is near the national average, with 22% of residents holding a bachelor's degree or higher.

Health indicators show elevated rates of smoking (20%) compared to national benchmarks.

Notable community characteristics include a notable veteran presence at 14% of civilians, above the national average of 7%.

1,167
population
3,506.88
sq mi land
Standard
ZIP type
Alaska (AKT)
timezone
99588 ZIP code map
Cities in ZIP code 99588

Below are the cities the US Postal Service accepts for ZIP code 99588. Using any city not on this list may result in mail delivery delays.

City Status
Glennallen Preferred
Demographics updated 06/2026
Population
Total population 1,167
Population density 389 / sq mi
State FIPS 02
County FIPS 261
Geography
Land area 3,506.88 sq mi
Water area 101.17 sq mi
Latitude 62.0455
Longitude -145.0406
Timezone Alaska (AKT)
Area code 907
Total population by age
Gender
Race & ethnicity
Economics updated 06/2026
Household income
Income range This ZIP County avg State avg
Under $50k 22.7% 29.4% 29.8%
$50k – $100k 36.3% 32.9% 32.4%
$100k – $200k 36.5% 28.5% 28.9%
Over $200k 4.5% 9.2% 8.8%

Demographics & statistics

1,167
Population
389
People per sq mi
39.5
Median age
$79,471
Median household income
$40,731
Per capita income
$226,500
Median home value
$1,163
Median monthly rent
65.8%
Home ownership
11.3%
Poverty rate
4.1%
Unemployment
1,208
Housing units
21.8%
Bachelor's or higher

Age distribution

Male Female
51
Under 5
50
28
5–9
27
60
10–14
60
36
15–19
36
14
20–24
13
67
25–34
67
79
35–44
79
104
45–54
104
51
55–59
51
42
60–64
41
38
65–74
37
12
75–84
11
5
85+
4
← Male
Female →

Age summary

GroupCount%
Under 1832928.2%
18 and over83871.8%
65 and over1079.2%
Median age39.5 years

Race & ethnicity

White 50%
American Indian / Alaska Native 21%
Two or more races 13.9%
Hispanic or Latino 11.5%
Other race 2.8%
Asian 0.8%
GroupCount%
White65950%
American Indian / Alaska Native27721%
Two or more races18313.9%
Hispanic or Latino15211.5%
Other race372.8%
Asian110.8%

Household income

Income range This ZIP County avg State avg
Under $50k 22.7% 29.4% 29.8%
$50k – $100k 36.3% 32.9% 32.4%
$100k – $200k 36.5% 28.5% 28.9%
Over $200k 4.5% 9.2% 8.8%
$10k–$15k 4.3%
$15k–$25k 3.1%
$25k–$35k 3.7%
$35k–$50k 7.6%
$50k–$75k 24.3%
$75k–$100k 16.0%
$100k–$150k 30.5%
$150k–$200k 5.7%
$200k+ 4.9%
Range% of households
$10k–$15k4.3%
$15k–$25k3.1%
$25k–$35k3.7%
$35k–$50k7.6%
$50k–$75k24.3%
$75k–$100k16.0%
$100k–$150k30.5%
$150k–$200k5.7%
$200k+4.9%
Median income$79,471

Housing

Home values

Under $50k 1.2%
$50k–$100k 9.0%
$100k–$150k 20.8%
$150k–$200k 5.6%
$200k–$300k 35.1%
$300k–$500k 28.3%

Housing overview

MetricValue
Median home value$226,500
Median rent / month$1,163
Owner occupied65.8%
Renter occupied34.2%
Vacant64.4%
Single-family detached86.2%
Large apartment buildings0.0%
Mobile homes7.4%
Median rooms3.4
Avg household size (owned)2.38

Year built

Era%
2020 or later0.0%
2010–20191.2%
2000–200922.6%
1990–199919.1%
1980–198922.5%
1970–197912.9%
1960–19698.1%
1950–19595.1%
1940–19496.9%
1939 or earlier1.6%

Bedrooms

Size% of units
No bedroom (studio)22.3%
1 bedroom23.2%
2 bedrooms23.1%
3 bedrooms17.7%
4 bedrooms9.5%
5+ bedrooms4.3%

Vehicles per household

Vehicles% of households
No vehicle1.2%
1 vehicle15.1%
2 vehicles39.1%
3 or more44.6%

Heating fuel

Fuel type%
Utility gas0.8%
Propane / LP gas0.6%
Fuel oil67.5%
Wood24.9%
No fuel used6.1%

Households & families

Household typeCount%
Married-couple family23748.5%
Cohabiting couple6613.5%
Male householder, no spouse11122.7%
Female householder, no spouse7515.3%
Households with children under 1817435.6%
Households with seniors (65+)9719.8%
Average household size2.37

Marital status

StatusMaleFemale
Never married27.3%19.6%
Married48.7%59.8%
Separated0.2%0.0%
Widowed1.9%6.4%
Divorced21.9%14.2%

Education

Less than 9th grade 1.9%
Some HS, no diploma 4.4%
HS graduate 26.5%
Some college, no degree 39.1%
Associate's degree 6.2%
Bachelor's degree 13.8%
Graduate / professional 8.1%
Metric%
HS diploma or higher93.7%
Bachelor's or higher21.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool196.4%
Kindergarten82.7%
Elementary school16555.2%
High school6020.1%
College / grad school4715.7%

Employment

Industry of employment

Education & healthcare 27.5%
Retail trade 20.7%
Public administration 16.9%
Construction 10.5%
Manufacturing 7.3%
Arts, food & hospitality 6.9%
Transportation & utilities 2.6%
Information 1.9%
Professional & management 1.7%
Agriculture & mining 1.6%
Wholesale trade 1.0%
Finance & real estate 0.9%
Other services 0.5%

Occupation

Category%
Management, business & arts24.9%
Service22.3%
Sales & office26.6%
Natural resources & construction20.9%
Production & transportation5.4%

Employment type

Type%
Private sector43.5%
Government50.1%
Self-employed6.0%
Unpaid family workers0.3%

Commute

Method%
Drive alone65.9%
Carpool2.1%
Public transit0.0%
Walk12.4%
Work from home12.7%
Other means7.0%
Avg commute (minutes)39.3

Poverty

All people 11.3%
Under 18 years 13.0%
18 and over 10.7%
Married-couple families 0.0%
Female-led households 37.5%

Income support

Source% of households
Social Security18.4%
Retirement income10.6%
Supplemental Security2.9%
Cash public assistance7.6%
Food stamps / SNAP11.7%

Health indicators

Condition%
Obesity34.8%
High blood pressure35.1%
High cholesterol34.9%
Diabetes9.9%
Heart disease6.9%
Stroke3.3%
Asthma9.9%
Arthritis24.5%
Kidney disease2.9%
Pulmonary disease7.1%
Cancer6.4%
Behavior / access%
Smoking20.1%
Binge drinking18.8%
No physical activity23.1%
Less than 7 hrs sleep31.3%
Depression17.6%
Fair or poor health14.5%
Poor mental health13.0%
Poor physical health10.9%
No health insurance13.6%
Visited doctor (checkup)62.1%
Visited dentist57.2%
Cholesterol screening87.3%
Teeth loss16.8%

Veterans & disability

VeteransCount%
Civilian veterans11714.0%
Disability%
Any disability16.9%
Under 188.5%
18–64 years16.8%
65 and over43.0%

Health insurance coverage

Type%
Private insurance72.8%
Public insurance32.6%
No insurance14.1%
Uninsured under 199.1%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,06691.3%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,14798.3%
Born in same state1,13297.0%
Born in different state55347.4%
Foreign born151.3%
Naturalized citizen201.7%
Not a US citizen1785.0%

Ancestry

AncestryCount%
Italian15112.9%
French716.1%
Polish574.9%
Arab161.4%
AncestryCount%
English60.5%
German50.4%
Dutch20.2%
Irish10.1%

Technology access

Metric% of households
Computer access41.9%
Internet access99.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 99588

What city is ZIP code 99588 in?

ZIP code 99588 is primarily assigned to Glennallen, Alaska.

What county is ZIP code 99588 in?

ZIP code 99588 falls within Valdez Cordova County, Alaska.

Does ZIP code 99588 have a large veteran population?

14% of civilians in ZIP code 99588 are veterans, above the national average of ~7%.

What is the population of ZIP code 99588?

ZIP code 99588 has an estimated population of 1,167 residents.

What is the typical home value in ZIP code 99588?

The median home value in ZIP code 99588 is $226,500.

What is the median household income in ZIP code 99588?

The median household income in ZIP code 99588 is $79,471, above the national median of ~$75,000.

What timezone is ZIP code 99588 in?

ZIP code 99588 observes the AKST timezone.

Need the complete ZIP code database? Download all 42,000+ US ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →