Kodiak Island Borough, AK Demographics

The total population of Kodiak Island Borough is estimated to be 13,065 with 6,991 males (53.51%) and 6,074 females (46.49%). There are 917 less females than males in Kodiak Island Borough.
The median household income in Kodiak Island Borough was $90,543 in 2021, which marked an an increase of 829(0.92%) from $89,714 in 2020. This income is 121.36% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Kodiak Island Borough sees its highest median household income among householders in the age group of 45 to 64 years old, at $109,755. Overall, the median household income for the county of Kodiak Island Borough stands at $90,543.
In Kodiak Island Borough, the median income for all workers aged 15 years and older, regardless of work hours, was $44,387 for males and $31,647 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $60,490 for males and $50,747 for females.
In Kodiak Island Borough, the demographic landscape is diverse, spanning 5 distinct racial categories among households. Among these, Some Other Race households have the highest median household income at $108,458, while American Indian and Alaska Native households represent the opposite end with the lowest median household income of $61,815.
In 2022, the population of Kodiak Island Borough was 12,720, a 1.12% decrease year-by-year from 2021. Previously, in 2021, Kodiak Island Borough's population was 12,864, a decline of 1.40% compared to a population of 13,047 in 2020.
The median age in Kodiak Island Borough, AK is 35.2, as per 2021 ACS 5-Year Estimates. Of the total population, 22.01% were under the age of 15, 19.59% aged 15 to 29, 47.05% aged 30 to 64, 9.79% aged 65 to 84, and 1.57% were 85 years of age and older.
Racial distribution of Kodiak Island Borough population: 52.38% are White, 1.05% are Black or African American, 11.05% are American Indian and Alaska Native, 22.04% are Asian, 0.11% are Native Hawaiian and other Pacific Islander, 1.11% are some other race and 12.26% are multiracial.