North Slope Borough, Alaska Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 9th-largest in Alaska
The population of North Slope Borough, Alaska is 10,891 as of the 2023 American Community Survey, making it the 9th-largest county in Alaska. The median household income is $86,313, the median home value is $219,600, and the median age is 35.2.
The population of North Slope Borough has grown 17.6% since 2010 (9,067 → 10,663), a +1.16% annualized rate.
10,891
Population
+1.16%
Annual growth
0
People / sq mi
$86,313
Median Income
$219,600
Median Home Value
North Slope Borough covers 88,793 sq mi of land at 0.1 people per square mile.
About North Slope Borough, AK
North Slope Borough is a county in Alaska with a population of 10,891. It ranks #9 among counties in Alaska by population. The median age is 35.2, younger than the national median. The population is 61.0% male and 39.0% female.
The median household income in North Slope Borough is $86,313, above the US median of $74,580. 11.4% of residents live below the federal poverty level. Home values sit at a median of $219,600, with monthly rent averaging $1,167. The homeownership rate of 49.5% is lower than the national rate of 64.8%.
Educational attainment in North Slope Borough reflects 14.9% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 4.9% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 13.6 minutes each way.
North Slope Borough Population History (2010-2024)
The county of North Slope Borough had a population of 9,067 in 2010 and 10,663 in 2024, a 17.6% growth over 14 years. The peak was 11,006 in 2020. Average annual growth rate: 1.25%.
10,663
Population (2024)
9,067
Population (2010)
11,006
Peak (2020)
1.25%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 9,067 |
| 2011 | 9,145 |
| 2012 | 9,287 |
| 2013 | 9,383 |
| 2014 | 9,370 |
| 2015 | 9,382 |
| 2016 | 9,292 |
| 2017 | 9,401 |
| 2018 | 9,455 |
| 2019 | 9,433 |
| 2020 | 11,006 |
| 2021 | 10,969 |
| 2022 | 10,789 |
| 2023 | 10,621 |
| 2024 | 10,663 |
Race & Ethnicity
| White | 31.6% |
| Black or African American | 2.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 54.0% |
| Two or More Races | 0.3% |
Age & Sex
35.2
Median Age
39.0%
Female
61.0%
Male
7.8%
Age 65+
Age Distribution
Children (under 15): 20.2% · Seniors (65+): 7.8%
Income & Poverty
| Median household income | $86,313$-3,023 vs state |
| Mean household income | $110,508 |
| Per-capita income | $60,295 |
| Poverty rate | 11.4%+4.6% vs state |
| Unemployment rate | 5.1% |
| Employment-to-population | 72.1% |
Top Industries by Employment
The largest employment sector in North Slope Borough is agriculture, accounting for 30.4% of workers.
How residents commute
0.7%
Drive alone
38.8%
Carpool
18.9%
Public transit
4.9%
Work from home
13.6 min
Avg commute
Housing
$219,600$-113,700 vs state
Median home value
$1,167
Median rent
49.5%
Homeownership rate
2,640
Total housing units
83.5%
Occupied
16.5%
Vacant
50.5%
Renter-occupied
Social & access
85.7%
With health insurance
89.7%
With broadband internet
29.9%
Foreign-born
4.4%
Veterans (18+)
11.4%
With a disability
62.8%
Speak language other than English at home
Education
90.2%
High School+
14.9%
Bachelor's+
Largest cities in Alaska
Other counties in Alaska
Part of Alaska
Metro areas in Alaska
County rankings
Frequently Asked Questions
North Slope Borough, Alaska has a population of 10,891 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 9th-largest county in Alaska. Population density is 0 people per square mile.
The population of North Slope Borough has grown 17.6% since 2010 (9,067 → 10,663), a +1.16% annualized rate.
The median household income in North Slope Borough, Alaska is $86,313, with mean (average) household income of $110,508 and per-capita income of $60,295. 11.4% of residents live below the federal poverty level.
In North Slope Borough, the largest racial and ethnic groups are Hispanic or Latino (54.0%), White (31.6%), Black or African American (2.6%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in North Slope Borough, Alaska is 35.2 years. Residents are 39.0% female and 61.0% male.
The median home value in North Slope Borough is $219,600 and median monthly rent is $1,167. 49.5% of occupied housing units are owner-occupied. The county has 2,640 total housing units, 16.5% of which are vacant.
The largest employment sector in North Slope Borough, Alaska is agriculture, forestry, fishing, and mining, employing 30.4% of workers. The unemployment rate is 5.1%.
Anchorage is among the largest cities associated with North Slope Borough, Alaska, with a population of 289,069.
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Statewide data for Alaska
Population, race, income, age, and trends across Alaska
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.