ZIP 99770 vs ZIP 99780
A side-by-side comparison of ZIP Code 99770 and ZIP Code 99780: population, income, housing, and more.
ZIP 99770 and ZIP 99780 are ZIP Code areas in Alaska. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 99780 has the higher population (1,790 vs 403 in ZIP 99770). ZIP 99770 has the higher median household income ($50,833 vs $43,929 in ZIP 99780). ZIP 99780 has the higher median home value ($218,600 vs $72,500 in ZIP 99770).
Population, income & housing
| ZIP 99770 | ZIP 99780 | |
|---|---|---|
| Population | 403 | 1,790 |
| Median age | 19.4 yrs | 46.1 yrs |
| Median household income | $50,833 | $43,929 |
| Median home value | $72,500 | $218,600 |
| Median gross rent | $488 | $639 |
| Housing units | 141 | 984 |
| Homeownership rate | 54.2% | 80.4% |
| Bachelor's degree or higher | 4.0% | 10.7% |
| Unemployment rate | 34.7% | 10.8% |
Trends (ACS 5-year, 2019–2023)
| ZIP 99770 | ZIP 99780 | |
|---|---|---|
| Population | 792 → 403 (-49.1%) | 1,776 → 1,790 (+0.8%) |
| Median household income | $31,250 → $50,833 (+62.7%) | $62,685 → $43,929 (-29.9%) |
| Median home value | $83,600 → $72,500 (-13.3%) | $158,500 → $218,600 (+37.9%) |
| Median gross rent | $788 → $488 (-38.1%) | $714 → $639 (-10.5%) |
ZIP 99770
792403
$31,250$50,833
$83,600$72,500
$788$488
ZIP 99780
1,7761,790
$62,685$43,929
$158,500$218,600
$714$639
Age & race/ethnicity
Age distribution (share)
| ZIP 99770 | ZIP 99780 | |
|---|---|---|
| Under 5 | 13.9% | 5.2% |
| 5 to 17 | 34.5% | 15.2% |
| 18 to 24 | 8.2% | 5.0% |
| 25 to 34 | 9.2% | 13.7% |
| 35 to 44 | 18.4% | 9.1% |
| 45 to 54 | 2.2% | 16.6% |
| 55 to 64 | 7.2% | 14.8% |
| 65 to 74 | 5.2% | 14.1% |
| 75 and over | 1.2% | 6.4% |
Race & ethnicity (share)
| ZIP 99770 | ZIP 99780 | |
|---|---|---|
| White (non-Hispanic) | 3.7% | 59.6% |
| Black or African American | 0.5% | 0.0% |
| American Indian & Alaska Native | 89.8% | 25.5% |
| Asian | 0.0% | 3.3% |
| Native Hawaiian & Pacific Islander | 3.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 3.0% | 7.6% |
| Hispanic or Latino | 0.0% | 4.1% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 99770 | ZIP 99780 | |
|---|---|---|
| No high school diploma | 33.7% | 7.7% |
| High school graduate | 36.0% | 47.0% |
| Some college or associate's | 26.3% | 34.6% |
| Bachelor's degree | 2.9% | 4.4% |
| Graduate or professional degree | 1.1% | 6.3% |
Commute to work
How workers get to work (share)
| ZIP 99770 | ZIP 99780 | |
|---|---|---|
| Drove alone | 0.0% | 70.4% |
| Carpooled | 0.0% | 7.1% |
| Public transit | 9.4% | 0.0% |
| Walked | 56.3% | 7.9% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 9.4% | 8.5% |
| Other means | 25.0% | 6.1% |
Housing
Units in structure (share)
| ZIP 99770 | ZIP 99780 | |
|---|---|---|
| 1-unit, detached | 85.8% | 95.7% |
| 1-unit, attached | 2.1% | 0.5% |
| 2 to 4 units | 2.1% | 1.3% |
| 5 to 19 units | 2.1% | 1.9% |
| 20 or more units | 7.8% | 0.0% |
| Mobile home & other | 0.0% | 0.5% |
Poverty & households
| ZIP 99770 | ZIP 99780 | |
|---|---|---|
| Poverty rate | 44.1% | 18.3% |
| Average household size | 4.20 | 2.50 |
| Mean commute (minutes) | 6 | 9 |
| Median year structure built | 1988 | 1991 |