Population by Age in Kauai County
*Base on 2010 Data
| Total population | 67,091 | 100.00% |
| Under 5 years | 4,281 | 6.38% |
| 5 to 9 years | 4,179 | 6.23% |
| 10 to 14 years | 4,055 | 6.04% |
| 15 to 19 years | 4,146 | 6.18% |
| 20 to 24 years | 3,472 | 5.18% |
| 25 to 29 years | 4,161 | 6.20% |
| 30 to 34 years | 3,980 | 5.93% |
| 35 to 39 years | 4,018 | 5.99% |
| 40 to 44 years | 4,354 | 6.49% |
| 45 to 49 years | 4,849 | 7.23% |
| 50 to 54 years | 5,390 | 8.03% |
| 55 to 59 years | 5,483 | 8.17% |
| 60 to 64 years | 4,738 | 7.06% |
| 65 to 69 years | 3,234 | 4.82% |
| 70 to 74 years | 2,113 | 3.15% |
| 75 to 79 years | 1,632 | 2.43% |
| 80 to 84 years | 1,390 | 2.07% |
| 85 years and over | 1,616 | 2.41% |
Male Population in Kauai County
*Base on 2010 Data
| Male population | 33,701 | 50.23% |
| Under 5 years | 2,250 | 3.35% |
| 5 to 9 years | 2,171 | 3.24% |
| 10 to 14 years | 2,090 | 3.12% |
| 15 to 19 years | 2,215 | 3.30% |
| 20 to 24 years | 1,796 | 2.68% |
| 25 to 29 years | 2,152 | 3.21% |
| 30 to 34 years | 2,019 | 3.01% |
| 35 to 39 years | 2,034 | 3.03% |
| 40 to 44 years | 2,210 | 3.29% |
| 45 to 49 years | 2,410 | 3.59% |
| 50 to 54 years | 2,663 | 3.97% |
| 55 to 59 years | 2,782 | 4.15% |
| 60 to 64 years | 2,464 | 3.67% |
| 65 to 69 years | 1,570 | 2.34% |
| 70 to 74 years | 1,001 | 1.49% |
| 75 to 79 years | 678 | 1.01% |
| 80 to 84 years | 552 | 0.82% |
| 85 years and over | 644 | 0.96% |
Female Population in Kauai County
*Base on 2010 Data
| Female population | 33,390 | 49.77% |
| Under 5 years | 2,031 | 3.03% |
| 5 to 9 years | 2,008 | 2.99% |
| 10 to 14 years | 1,965 | 2.93% |
| 15 to 19 years | 1,931 | 2.88% |
| 20 to 24 years | 1,676 | 2.50% |
| 25 to 29 years | 2,009 | 2.99% |
| 30 to 34 years | 1,961 | 2.92% |
| 35 to 39 years | 1,984 | 2.96% |
| 40 to 44 years | 2,144 | 3.20% |
| 45 to 49 years | 2,439 | 3.64% |
| 50 to 54 years | 2,727 | 4.06% |
| 55 to 59 years | 2,701 | 4.03% |
| 60 to 64 years | 2,274 | 3.39% |
| 65 to 69 years | 1,664 | 2.48% |
| 70 to 74 years | 1,112 | 1.66% |
| 75 to 79 years | 954 | 1.42% |
| 80 to 84 years | 838 | 1.25% |
| 85 years and over | 972 | 1.45% |
Median Age in Kauai County
*Base on 2010 Data
| Both | 41.30% | |
| Male | 40.20% | |
| Female | 42.60% |
Race in Kauai County
*Base on 2010 Data
| Total | 67,091 | 100.00% |
| Population of one race | 50,375 | 75.08% |
| White | 22,159 | 33.03% |
| Black or African American | 278 | 0.41% |
| American Indian and Alaska Native | 254 | 0.38% |
| Asian | 21,016 | 31.32% |
| Asian Indian | 99 | 0.15% |
| Chinese | 490 | 0.73% |
| Filipino | 12,108 | 18.05% |
| Japanese | 6,264 | 9.34% |
| Korean | 147 | 0.22% |
| Vietnamese | 84 | 0.13% |
| Other Asian | 1,824 | 2.72% |
| Native Hawaiian and Other Pacific Islander | 6,060 | 9.03% |
| Native Hawaiian | 5,097 | 7.60% |
| Guamanian or Chamorro | 32 | 0.05% |
| Samoan | 101 | 0.15% |
| Other Pacific Islander | 830 | 1.24% |
| Some Other Race | 608 | 0.91% |
| Population of Two or More Races | 16,716 | 24.92% |
| White; American Indian and Alaska Native | 569 | 0.85% |
| White; Asian | 3,640 | 5.43% |
| White; Black or African American | 120 | 0.18% |
| White; Some Other Race | 201 | 0.30% |
The Population 16 Years in Kauai County
*Base on 2010 Data
| Total | 53,683 | 100.00% |
| Male | 26,733 | 49.80% |
| Female | 26,950 | 50.20% |
The Population 18 Years in Kauai County
*Base on 2010 Data
| Total | 51,868 | 100.00% |
| Male | 25,749 | 49.64% |
| Female | 26,119 | 50.36% |
The Population 21 Years in Kauai County
*Base on 2010 Data
| Total | 49,769 | 100.00% |
| Male | 24,647 | 49.52% |
| Female | 25,122 | 50.48% |
The Population 62 Years in Kauai County
*Base on 2010 Data
| Total | 12,614 | 100.00% |
| Male | 5,805 | 46.02% |
| Female | 6,809 | 53.98% |
The Population 65 Years in Kauai County
*Base on 2010 Data
| Total | 9,985 | 100.00% |
| Male | 4,445 | 44.52% |
| Female | 5,540 | 55.48% |
Race (total races tallied) in Kauai County
*Base on 2010 Data
| White alone or in combination with one or more other races | 34,166 | 37.94% |
| Black or African American alone or in combination with one or more other races | 789 | 0.88% |
| American Indian and Alaska Native alone or in combination with one or more other races | 1,876 | 2.08% |
| Asian alone or in combination with one or more other races | 34,270 | 38.06% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 17,374 | 19.29% |
| Some Other Race alone or in combination with one or more other races | 1,574 | 1.75% |
Hispanic or Latino by Specific Origin in Kauai County
*Base on 2010 Data
| Total | 67,091 | 100.00% |
| Hispanic or Latino (of any race) | 6,315 | 9.41% |
| Mexican | 1,837 | 2.74% |
| Puerto Rican | 2,196 | 3.27% |
| Cuban | 63 | 0.09% |
| Other Hispanic or Latino | 2,219 | 3.31% |
| Not Hispanic or Latino | 60,776 | 90.59% |
Hispanic or Latino and Race in Kauai County
*Base on 2010 Data
| Total | 67,091 | 100.00% |
| Hispanic or Latino | 6,315 | 9.41% |
| White alone | 1,548 | 2.31% |
| Black or African American alone | 20 | 0.03% |
| American Indian and Alaska Native alone | 96 | 0.14% |
| Asian alone | 720 | 1.07% |
| Native Hawaiian and Other Pacific Islander alone | 344 | 0.51% |
| Some Other Race alone | 534 | 0.80% |
| Two or More Races | 3,053 | 4.55% |
| Not Hispanic or Latino | 60,776 | 90.59% |
| White alone | 20,611 | 30.72% |
| Black or African American alone | 258 | 0.38% |
| American Indian and Alaska Native alone | 158 | 0.24% |
| Asian alone | 20,296 | 30.25% |
| Native Hawaiian and Other Pacific Islander alone | 5,716 | 8.52% |
| Some Other Race alone | 74 | 0.11% |
| Two or More Races | 13,663 | 20.36% |
Relationship in Kauai County
*Base on 2010 Data
| Total | 67,091 | 100.00% |
| In households | 65,930 | 98.27% |
| Householder | 23,240 | 34.64% |
| Spouse | 11,654 | 17.37% |
| Child | 17,807 | 26.54% |
| Own child under 18 years | 11,505 | 17.15% |
| Other relatives | 7,770 | 11.58% |
| Under 18 years | 3,195 | 4.76% |
| 65 years and over | 1,224 | 1.82% |
| Nonrelatives | 5,459 | 8.14% |
| Under 18 years | 431 | 0.64% |
| 65 years and over | 333 | 0.50% |
| Unmarried partner | 2,049 | 3.05% |
| In group quarters | 1,161 | 1.73% |
| Institutionalized population | 628 | 0.94% |
| Male | 336 | 0.50% |
| Female | 292 | 0.44% |
| Noninstitutionalized population | 533 | 0.79% |
| Male | 363 | 0.54% |
| Female | 170 | 0.25% |
Households by Type in Kauai County
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 23,240 | 100.00% |
| Family households (families) | 16,147 | 69.48% |
| With own children under 18 years | 6,368 | 27.40% |
| Husband-wife family | 11,654 | 50.15% |
| With own children under 18 years | 4,289 | 18.46% |
| Male householder, no wife present | 1,569 | 6.75% |
| With own children under 18 years | 779 | 3.35% |
| Female householder, no husband present | 2,924 | 12.58% |
| With own children under 18 years | 1,300 | 5.59% |
| Nonfamily households | 7,093 | 30.52% |
| Householder living alone | 5,255 | 22.61% |
| Male | 2,493 | 10.73% |
| 65 years and over | 655 | 2.82% |
| Female | 2,762 | 11.88% |
| 65 years and over | 1,370 | 5.90% |
Households with individuals under 18 years in Kauai County
*Base on 2010 Data
| Total | 7,989 | 34.38% |
Households with individuals under 65 years in Kauai County
*Base on 2010 Data
| Total | 7,175 | 30.87% |
Average Household Size in Kauai County
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Kauai County
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Kauai County
*Base on 2010 Data
| Total | 29,793 | 100.00% |
| Occupied housing units | 23,240 | 78.00% |
| Vacant housing units | 6,553 | 22.00% |
| For rent | 1,312 | 4.40% |
| Rented, not occupied | 61 | 0.20% |
| For sale only | 251 | 0.84% |
| Sold, not occupied | 51 | 0.17% |
| For seasonal, recreational, or occasional use | 4,172 | 14.00% |
| All other vacants | 706 | 2.37% |
Homeowner Vacancy Rate in Kauai County
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.80% |
Rental Vacancy Rate in Kauai County
*Base on 2010 Data
| Rental vacancy rate (percent) | 12.30% |
Housing Tenure(Occupied housing units) in Kauai County
*Base on 2010 Data
| Total | 23,240 | 100.00% |
| Owner-occupied housing units | 13,968 | 60.10% |
| Renter-occupied housing units | 9,272 | 39.90% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Kauai County
*Base on 2010 Data
| Owner-occupied housing units | 41,412 | 62.81% |
| Renter-occupied housing units | 24,518 | 37.19% |
Average Household Size of Occupied Housing Units by Tenure in Kauai County
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |