Kenai, Alaska Population 2023

7,838

Kenai is a city located in Kenai Peninsula County Alaska. Kenai has a 2023 population of 7,838. Kenai is currently growing at a rate of 1.62% annually and its population has increased by 4.94% since the most recent census, which recorded a population of 7,469 in 2020.

The average household income in Kenai is $82,085 with a poverty rate of 14.05%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Kenai is 35.3 years, 36.2 years for males, and 34.1 years for females.

Kenai Demographics

According to the most recent ACS, the racial composition of Kenai was:

  • White: 71.82%
  • Native American: 11.67%
  • Two or more races: 7.65%
  • Asian: 3.82%
  • Other race: 3.21%
  • Black or African American: 1.4%
  • Native Hawaiian or Pacific Islander: 0.43%
State
Alaska
Land Area (mi²)
29.1 sq mi
Density (mi²)
269.0/sq mi
Growth Rate
1.62% (125)
Growth Since 2020
4.94% (369)
The current population of Kenai, Alaska is 7,838 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 7,469.

Kenai, Alaska Population 2023

Population by Race

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White

Native American

Two or more races

Asian

Other race

Black or African American

Native Hawaiian or Pacific Islander

Kenai Population by Race

Kenai Population Pyramid 2023

Kenai Median Age

35.3

Total

36.2

Male

34.1

Female

Kenai Adults

There are 5,613 adults, (984 of whom are seniors) in Kenai.

Kenai Age Dependency

61

Age Dependency Ratio

21.3

Old Age Dependency Ratio

39.7

Child Dependency Ratio

Kenai Sex Ratio

Female3,64848.95%
Male3,80451.05%

Kenai Population by Age

Kenai Renter vs Owner Occupied by Household Type

3.43

Average Family Size

2.57

Average Household Size

64.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Kenai Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Kenai Educational Attainment by Sex (over 25)

Kenai Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among islander people with a rate of 100%.

The highest rate of bachelors degrees is among black people with a rate of 27.88%.

Kenai Educational Attainment by Race

All

Male

Female

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$43,145

Average Earnings

$47,325

Average Male

$35,806

Average Female

Kenai Earnings by Educational Attainment

Kenai Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Kenai Language

90.3% of Kenai residents speak only English, while 9.7% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.98% of the population.

Kenai Language

Kenai Poverty by Race

rate

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14.05%

Overall Poverty Rate

11.12%

Male Poverty Rate

17.08%

Female Poverty Rate

Poverty in Kenai

The race most likely to be in poverty in Kenai is Asian, with 46.67% below the poverty level.

The race least likely to be in poverty in Kenai is Other, with 2.51% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.01%. Among those working part-time, it was 14.48%, and for those that did not work, the poverty rate was 21.37%.

Kenai Poverty

rate

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Kenai Poverty Rate by Education

rate

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Kenai Poverty Rate by Employment Status and Sex

Kenai Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Kenai Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

46.6%

Overall Marriage Rate

46.1%

Male Marriage Rate

47.0%

Female Marriage Rate

Kenai Married by Age and Sex

male

female

Kenai Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Kenai Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Kenai Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

549

Number of Veterans

484

Male Veterans

65

Female Veterans

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Kenai Veterans by War

count

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Kenai Veterans by Age

count

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Kenai Veterans by Race

Kenai Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

9.47%

Veteran Poverty Rate

21.49%

Veteran Disability Rate

Kenai Veterans by Education

LaborForceParticipation

63.3%

Labor Force Participation

56.1%

Employment Rate

10.3%

Unemployment Rate

Kenai Employment by Age

LaborForceParticipation

Kenai Employment by Race

LaborForceParticipation

Kenai Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

47.57%

Born in Kenai

96.25%

Native Born

4.23%

Foreign Born

1.11%

Non Citizen

3.13%

Naturalized

Place of Birth

96.25% of Kenai residents were born in the United States, with 47.57% having been born in Alaska. 1.11% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Kenai Place of Birth

Note: data after 2021 is projected based on recent change

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Kenai Population by Year