Waikapu, Hawaii Population 2024

4,041

Waikapu Demographics

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

  • Two or more races: 38.2%
  • Asian: 28.35%
  • White: 27.09%
  • Native Hawaiian or Pacific Islander: 4.5%
  • Native American: 1%
  • Black or African American: 0.67%
  • Other race: 0.18%
State
Hawaii
Land Area (mi²)
11.0 sq mi
Density (mi²)
366.70/sq mi
Growth Since 2020
7.65% (287)
The current population of Waikapu, Hawaii is 4,041 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 3,754.

Population by Race

Race
Population
Percentage (of total)
Two or more races1,48538.2%
Asian1,10228.35%
White1,05327.09%
Native Hawaiian or Pacific Islander1754.5%
Native American391%
Black or African American260.67%
Other race70.18%

Two or more races

Asian

White

Native Hawaiian or Pacific Islander

Native American

Black or African American

Other race

Waikapu Population by Race

Waikapu Population Pyramid 2024

Waikapu Median Age

33.9

Total

33.8

Male

34.1

Female

Waikapu Adults

There are 2,702 adults, (426 of whom are seniors) in Waikapu.

Waikapu Age Dependency

70.8

Age Dependency Ratio

18.7

Old Age Dependency Ratio

52.1

Child Dependency Ratio

Waikapu Sex Ratio

Female1,97750.86%
Male1,91049.14%

Waikapu Population by Age

Waikapu Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,1123.584.315.7
Married6943.8191.88.2
Female1814.3961.338.7
Non Family1801.3877.222.8
Male573.5187.712.3

3.73

Average Family Size

3.5

Average Household Size

84.3%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Waikapu Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade381.58%
Associates Degree2108.74%
Bachelors Degree57423.89%
Graduate Degree33113.77%
High School Graduate65027.05%
Less Than 9th Grade180.75%
Some College58224.22%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Waikapu Educational Attainment by Sex (over 25)

Waikapu Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
Asian846828324
2+ Races741735242
White695663307
Hispanic251248111
Islander58580
Black181818
Native American990
Other Race777

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

The highest rate of bachelors degrees is among black people with a rate of 100%.

Waikapu Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$76,890$85,000$64,306
Graduate Degree$80,250$0$59,674
High School Graduate$39,464$42,500$36,771
Less Than 9th Grade$0$0$0
Overall$52,857$61,667$48,750
Some College$51,591$62,895$44,146

$52,857

Average Earnings

$61,667

Average Male

$48,750

Average Female

Waikapu Earnings by Educational Attainment

Waikapu Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Waikapu Language

90.68% of Waikapu residents speak only English, while 9.32% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 7.6% of the population.

Waikapu Language

Waikapu Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
Islander17510861.71%
White1,016414.04%
Asian1,096171.55%
Multiple1,48550.34%

4.41%

Overall Poverty Rate

4.66%

Male Poverty Rate

4.16%

Female Poverty Rate

Poverty in Waikapu

The race most likely to be in poverty in Waikapu is Islander, with 61.71% below the poverty level.

The race least likely to be in poverty in Waikapu is Multiple, with 0.34% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.36%. Among those working part-time, it was 5.37%, and for those that did not work, the poverty rate was 2.83%.

Waikapu Poverty

rate

Rate
Poverty
High School4.92%
Some College2.65%
Less Than 9th Grade0%
Bachelors or Greater0%

Waikapu Poverty Rate by Education

rate

Rate
Poverty
Male Employed4.25%
Female Employed1.85%
Male Unemployed0%
Female Unemployed0%

Waikapu Poverty Rate by Employment Status and Sex

Waikapu Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$119,438$147,429
Households$117,500$140,036
Married Families$133,846$-999,999,999
Non Families$72,333$76,340

mean

median

Income by Household Type

Waikapu Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

49.5%

Overall Marriage Rate

54.3%

Male Marriage Rate

45.2%

Female Marriage Rate

Waikapu Married by Age and Sex

male

female

Waikapu Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.

Waikapu Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Waikapu Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

111

Number of Veterans

101

Male Veterans

10

Female Veterans

War
Veterans
Vietnam32
First Gulf War29
Second Gulf War13
World War II6
Korea0

Waikapu Veterans by War

count

Age Group
Veterans
35 to 5436
55 to 6425
65 to 7423
75+21
18 to 346

Waikapu Veterans by Age

count

Name
Veterans
% of Total
Hispanic4515.15%
2+ Races444.92%
Asian434.65%
White243.17%

Waikapu Veterans by Race

Waikapu Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

26.13%

Veteran Disability Rate

Waikapu Veterans by Education

LaborForceParticipation

73.6%

Labor Force Participation

71%

Employment Rate

2.6%

Unemployment Rate

Waikapu Employment by Age

LaborForceParticipation

Waikapu Employment by Race

LaborForceParticipation

Waikapu 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

66.12%

Born in Waikapu

91.51%

Native Born

8.49%

Foreign Born

1.88%

Non Citizen

6.61%

Naturalized

Place of Birth

91.51% of Waikapu residents were born in the United States, with 66.12% having been born in Hawaii. 1.88% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Waikapu Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
20244,041771.94%
20233,964771.98%
20223,887-115-2.87%
20214,0022486.61%
20203,754-121-3.12%
20193,87539211.25%
20183,4831895.74%
20173,294280.86%
20163,266-295-8.28%
20153,561-128-3.47%
20143,6893289.76%
20133,36156320.12%
20122,79830912.41%
20112,489-476-16.05%
20102,96500%

Waikapu Population by Year