North Slope Borough's 2026 population is estimated at 10,747, reflecting a 0.39% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). North Slope Borough is the 9th largest borough/census area in Alaska. The 2010 population was 9,067 and has grown 18.53% since 2010.
Data after 2023 is projected based on recent change
Overall: 35 years
Female: 31.4 years
Male: 35.9 years
There are 8,028 adults, (875 of whom are seniors) in North Slope Borough.
Female: 4,196 (38.8%)
Male: 6,614 (61.2%)
The racial composition of North Slope Borough includes 50.07% Native American, 31.46% White, 5.53% Asian, and smaller percentages for Native Hawaiian or Pacific Islander, Black or African American, other race and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Native American | 5,413 | 50.07% |
| White | 3,401 | 31.46% |
| Two or more races | 884 | 8.18% |
| Asian | 598 | 5.53% |
| Native Hawaiian or Pacific Islander | 210 | 1.94% |
| Black or African American | 194 | 1.79% |
| Other race | 110 | 1.02% |
North Slope Borough 's average per capita income is $74,581. Household income levels show a median of $95,694. The poverty rate stands at 11.07%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $152,583 | - |
| Families | $109,602 | $134,092 |
| Households | $95,694 | $127,358 |
| Non Families | $55,417 | $83,361 |
Average Income
Median Household Income
Poverty Rate
