Population by Age in Waikapu
*Base on 2010 Data
| Total population | 2,965 | 100.00% |
| Under 5 years | 287 | 9.68% |
| 5 to 9 years | 279 | 9.41% |
| 10 to 14 years | 236 | 7.96% |
| 15 to 19 years | 190 | 6.41% |
| 20 to 24 years | 134 | 4.52% |
| 25 to 29 years | 214 | 7.22% |
| 30 to 34 years | 240 | 8.09% |
| 35 to 39 years | 248 | 8.36% |
| 40 to 44 years | 249 | 8.40% |
| 45 to 49 years | 221 | 7.45% |
| 50 to 54 years | 186 | 6.27% |
| 55 to 59 years | 152 | 5.13% |
| 60 to 64 years | 130 | 4.38% |
| 65 to 69 years | 80 | 2.70% |
| 70 to 74 years | 36 | 1.21% |
| 75 to 79 years | 33 | 1.11% |
| 80 to 84 years | 23 | 0.78% |
| 85 years and over | 27 | 0.91% |
Male Population in Waikapu
*Base on 2010 Data
| Male population | 1,476 | 49.78% |
| Under 5 years | 148 | 4.99% |
| 5 to 9 years | 148 | 4.99% |
| 10 to 14 years | 121 | 4.08% |
| 15 to 19 years | 102 | 3.44% |
| 20 to 24 years | 65 | 2.19% |
| 25 to 29 years | 89 | 3.00% |
| 30 to 34 years | 123 | 4.15% |
| 35 to 39 years | 113 | 3.81% |
| 40 to 44 years | 128 | 4.32% |
| 45 to 49 years | 109 | 3.68% |
| 50 to 54 years | 95 | 3.20% |
| 55 to 59 years | 87 | 2.93% |
| 60 to 64 years | 59 | 1.99% |
| 65 to 69 years | 42 | 1.42% |
| 70 to 74 years | 16 | 0.54% |
| 75 to 79 years | 12 | 0.40% |
| 80 to 84 years | 8 | 0.27% |
| 85 years and over | 11 | 0.37% |
Female Population in Waikapu
*Base on 2010 Data
| Female population | 1,489 | 50.22% |
| Under 5 years | 139 | 4.69% |
| 5 to 9 years | 131 | 4.42% |
| 10 to 14 years | 115 | 3.88% |
| 15 to 19 years | 88 | 2.97% |
| 20 to 24 years | 69 | 2.33% |
| 25 to 29 years | 125 | 4.22% |
| 30 to 34 years | 117 | 3.95% |
| 35 to 39 years | 135 | 4.55% |
| 40 to 44 years | 121 | 4.08% |
| 45 to 49 years | 112 | 3.78% |
| 50 to 54 years | 91 | 3.07% |
| 55 to 59 years | 65 | 2.19% |
| 60 to 64 years | 71 | 2.39% |
| 65 to 69 years | 38 | 1.28% |
| 70 to 74 years | 20 | 0.67% |
| 75 to 79 years | 21 | 0.71% |
| 80 to 84 years | 15 | 0.51% |
| 85 years and over | 16 | 0.54% |
Median Age in Waikapu
*Base on 2010 Data
| Both | 32.60% | |
| Male | 32.40% | |
| Female | 33.00% |
Race in Waikapu
*Base on 2010 Data
| Total | 2,965 | 100.00% |
| Population of one race | 2,002 | 67.52% |
| White | 702 | 23.68% |
| Black or African American | 11 | 0.37% |
| American Indian and Alaska Native | 14 | 0.47% |
| Asian | 1,006 | 33.93% |
| Asian Indian | 3 | 0.10% |
| Chinese | 21 | 0.71% |
| Filipino | 536 | 18.08% |
| Japanese | 334 | 11.26% |
| Korean | 13 | 0.44% |
| Vietnamese | 4 | 0.13% |
| Other Asian | 95 | 3.20% |
| Native Hawaiian and Other Pacific Islander | 239 | 8.06% |
| Native Hawaiian | 196 | 6.61% |
| Guamanian or Chamorro | 1 | 0.03% |
| Samoan | 3 | 0.10% |
| Other Pacific Islander | 39 | 1.32% |
| Some Other Race | 30 | 1.01% |
| Population of Two or More Races | 963 | 32.48% |
| White; American Indian and Alaska Native | 16 | 0.54% |
| White; Asian | 217 | 7.32% |
| White; Black or African American | 11 | 0.37% |
| White; Some Other Race | 7 | 0.24% |
The Population 16 Years in Waikapu
*Base on 2010 Data
| Total | 2,122 | 100.00% |
| Male | 1,039 | 48.96% |
| Female | 1,083 | 51.04% |
The Population 18 Years in Waikapu
*Base on 2010 Data
| Total | 2,036 | 100.00% |
| Male | 999 | 49.07% |
| Female | 1,037 | 50.93% |
The Population 21 Years in Waikapu
*Base on 2010 Data
| Total | 1,942 | 100.00% |
| Male | 939 | 48.35% |
| Female | 1,003 | 51.65% |
The Population 62 Years in Waikapu
*Base on 2010 Data
| Total | 266 | 100.00% |
| Male | 116 | 43.61% |
| Female | 150 | 56.39% |
The Population 65 Years in Waikapu
*Base on 2010 Data
| Total | 199 | 100.00% |
| Male | 89 | 44.72% |
| Female | 110 | 55.28% |
Race (total races tallied) in Waikapu
*Base on 2010 Data
| White alone or in combination with one or more other races | 1,418 | 32.62% |
| Black or African American alone or in combination with one or more other races | 58 | 1.33% |
| American Indian and Alaska Native alone or in combination with one or more other races | 66 | 1.52% |
| Asian alone or in combination with one or more other races | 1,827 | 42.03% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 915 | 21.05% |
| Some Other Race alone or in combination with one or more other races | 63 | 1.45% |
Hispanic or Latino by Specific Origin in Waikapu
*Base on 2010 Data
| Total | 2,965 | 100.00% |
| Hispanic or Latino (of any race) | 314 | 10.59% |
| Mexican | 108 | 3.64% |
| Puerto Rican | 129 | 4.35% |
| Cuban | 6 | 0.20% |
| Other Hispanic or Latino | 71 | 2.39% |
| Not Hispanic or Latino | 2,651 | 89.41% |
Hispanic or Latino and Race in Waikapu
*Base on 2010 Data
| Total | 2,965 | 100.00% |
| Hispanic or Latino | 314 | 10.59% |
| White alone | 71 | 2.39% |
| Black or African American alone | 3 | 0.10% |
| American Indian and Alaska Native alone | 5 | 0.17% |
| Asian alone | 32 | 1.08% |
| Native Hawaiian and Other Pacific Islander alone | 9 | 0.30% |
| Some Other Race alone | 28 | 0.94% |
| Two or More Races | 166 | 5.60% |
| Not Hispanic or Latino | 2,651 | 89.41% |
| White alone | 631 | 21.28% |
| Black or African American alone | 8 | 0.27% |
| American Indian and Alaska Native alone | 9 | 0.30% |
| Asian alone | 974 | 32.85% |
| Native Hawaiian and Other Pacific Islander alone | 230 | 7.76% |
| Some Other Race alone | 2 | 0.07% |
| Two or More Races | 797 | 26.88% |
Relationship in Waikapu
*Base on 2010 Data
| Total | 2,965 | 100.00% |
| In households | 2,965 | 100.00% |
| Householder | 879 | 29.65% |
| Spouse | 535 | 18.04% |
| Child | 1,052 | 35.48% |
| Own child under 18 years | 821 | 27.69% |
| Other relatives | 266 | 8.97% |
| Under 18 years | 91 | 3.07% |
| 65 years and over | 43 | 1.45% |
| Nonrelatives | 233 | 7.86% |
| Under 18 years | 17 | 0.57% |
| 65 years and over | 10 | 0.34% |
| Unmarried partner | 100 | 3.37% |
| In group quarters | 0 | 0.00% |
| Institutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
| Noninstitutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
Households by Type in Waikapu
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 879 | 100.00% |
| Family households (families) | 723 | 82.25% |
| With own children under 18 years | 435 | 49.49% |
| Husband-wife family | 535 | 60.86% |
| With own children under 18 years | 332 | 37.77% |
| Male householder, no wife present | 63 | 7.17% |
| With own children under 18 years | 36 | 4.10% |
| Female householder, no husband present | 125 | 14.22% |
| With own children under 18 years | 67 | 7.62% |
| Nonfamily households | 156 | 17.75% |
| Householder living alone | 96 | 10.92% |
| Male | 53 | 6.03% |
| 65 years and over | 10 | 1.14% |
| Female | 43 | 4.89% |
| 65 years and over | 16 | 1.82% |
Households with individuals under 18 years in Waikapu
*Base on 2010 Data
| Total | 485 | 55.18% |
Households with individuals under 65 years in Waikapu
*Base on 2010 Data
| Total | 152 | 17.29% |
Average Household Size in Waikapu
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Waikapu
*Base on 2010 Data
| Average family size | 4 | % |
Housing Occupancy(Total housing units) in Waikapu
*Base on 2010 Data
| Total | 909 | 100.00% |
| Occupied housing units | 879 | 96.70% |
| Vacant housing units | 30 | 3.30% |
| For rent | 5 | 0.55% |
| Rented, not occupied | 0 | 0.00% |
| For sale only | 7 | 0.77% |
| Sold, not occupied | 0 | 0.00% |
| For seasonal, recreational, or occasional use | 3 | 0.33% |
| All other vacants | 15 | 1.65% |
Homeowner Vacancy Rate in Waikapu
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.00% |
Rental Vacancy Rate in Waikapu
*Base on 2010 Data
| Rental vacancy rate (percent) | 2.60% |
Housing Tenure(Occupied housing units) in Waikapu
*Base on 2010 Data
| Total | 879 | 100.00% |
| Owner-occupied housing units | 693 | 78.84% |
| Renter-occupied housing units | 186 | 21.16% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Waikapu
*Base on 2010 Data
| Owner-occupied housing units | 2,384 | 80.40% |
| Renter-occupied housing units | 581 | 19.60% |
Average Household Size of Occupied Housing Units by Tenure in Waikapu
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |