Mill Bay Flag

Mill Bay

County Seat:
No
Area (mi²):
3.444
State:
Alaska

Mill Bay is a CDP located in Kodiak Island Borough, Alaska. Mill Bay has a 2026 population of 4,358. Mill Bay is currently growing at a rate of 6.66% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Mill Bay is $88,580 with a poverty rate of 8.98%. The median age in Mill Bay is 35.4 years: 35.3 years for males, and 35.5 years for females. For every 100 females there are 105.4 males.

4.4K
Total Population
1,266
Density (mi²)
272 6.66%
Growth

Mill Bay Population

Mill Bay Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264,3582726.66%
20254,0862737.16%

Median Age

Overall: 35.4 years
Female: 35.5 years
Male: 35.3 years

Mill Bay Adults

There are 2,608 adults, (380 of whom are seniors) in Mill Bay.

Sex Ratio

Female: 1,779 (48.7%)
Male: 1,875 (51.3%)

Demographics

The racial composition of Mill Bay includes 59.11% White, 15.05% Native American, 11.25% Asian, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,16059.11%
Native American55015.05%
Two or more races52414.34%
Asian41111.25%
Black or African American90.25%
Race
Population ↓
Percentage (of total)
White1413.86%
Two or more races140.38%
Race
Population ↓
Percentage (of total)
White2,01955.25%
Native American55015.05%
Two or more races51013.96%
Asian41111.25%
Black or African American90.25%

Mill Bay Marital Status

Economics and Income Statistics

Mill Bay 's average per capita income is $52,692. Household income levels show a median of $88,580. The poverty rate stands at 8.98%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$145,708-
Families$129,758$195,311
Households$88,580$138,131
Non Families$41,596$49,633

$52,692

Average Income

$88,580

Median Household Income

8.98%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)