US Census Data

ZIP 99638 vs ZIP 99648

A side-by-side comparison of ZIP Code 99638 and ZIP Code 99648: population, income, housing, and more.

ZIP 99638 and ZIP 99648 are ZIP Code areas in Alaska. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 99648 has the higher population (95 vs 1 in ZIP 99638). Since 2019, ZIP 99648's population has grown faster (-2.1% vs -95.2%).

Population, income & housing

ZIP 99638ZIP 99648
Population195
Median age17.6 yrs
Median household income$44,167
Median home value$93,300
Median gross rent$1,063
Housing units454
Homeownership rate0.0%50.0%
Bachelor's degree or higher0.0%4.8%
Unemployment rate0.0%10.5%

Trends (ACS 5-year, 2019–2023)

ZIP 99638ZIP 99648
Population21 → 1 (-95.2%)97 → 95 (-2.1%)
Median household income$32,083 → $41,250 (+28.6%)$30,625 → $44,167 (+44.2%)
Median home value$83,000 → $93,300 (+12.4%)
Median gross rent$700 → $1,063 (+51.9%)

ZIP 99638

Population
211
Median household income
$32,083$41,250

ZIP 99648

Population
9795
Median household income
$30,625$44,167
Median home value
$83,000$93,300
Median gross rent
$700$1,063

Age & race/ethnicity

Age distribution (share)

ZIP 99638ZIP 99648
Under 50.0%18.9%
5 to 170.0%33.7%
18 to 240.0%3.2%
25 to 340.0%11.6%
35 to 440.0%21.1%
45 to 540.0%3.2%
55 to 64100.0%6.3%
65 to 740.0%2.1%
75 and over0.0%0.0%

Race & ethnicity (share)

ZIP 99638ZIP 99648
White (non-Hispanic)0.0%2.1%
Black or African American0.0%0.0%
American Indian & Alaska Native100.0%86.3%
Asian0.0%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races0.0%11.6%
Hispanic or Latino0.0%0.0%

Educational attainment (age 25+)

Share of adults 25+

ZIP 99638ZIP 99648
No high school diploma0.0%0.0%
High school graduate0.0%66.7%
Some college or associate's100.0%28.6%
Bachelor's degree0.0%0.0%
Graduate or professional degree0.0%4.8%

Commute to work

How workers get to work (share)

ZIP 99638ZIP 99648
Drove alone0.0%52.9%
Carpooled0.0%0.0%
Public transit0.0%0.0%
Walked0.0%5.9%
Bicycle0.0%0.0%
Worked from home0.0%5.9%
Other means100.0%35.3%

Housing

Units in structure (share)

ZIP 99638ZIP 99648
1-unit, detached75.0%87.0%
1-unit, attached0.0%3.7%
2 to 4 units0.0%9.3%
5 to 19 units0.0%0.0%
20 or more units0.0%0.0%
Mobile home & other25.0%0.0%

Poverty & households

ZIP 99638ZIP 99648
Poverty rate0.0%24.2%
Average household size3.39
Mean commute (minutes)23
Median year structure built19801993

Full profiles

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ZIP 99638 vs ZIP 99648: Compare Population & Demographics | US Census Data