Census tract · Hawaii County
Census Tract 216.08, Hawaii County, Hawaii
Census Tract 216.08, GEOID 15001021608, in Hawaii County, Hawaii, entirely within Kailua (Hawaii County). 4,743 residents in the ACS 2020-2024 5-year estimates (±1,121); the 2020 Census counted 3,832.
Residents, 2020-2024
4,743
±1,121 (90% margin)
2020 Census count: 3,832
Median household income
$90,161
±$25,158 (90% margin)
Hawaii County: $78,639
Median home value
$626,700
±$53,649 (90% margin)
Hawaii County: $519,300
Median gross rent
$2,353
±$471 (90% margin)
Hawaii County: $1,510
Where is Census Tract 216.08?
Census Tract 216.08 is one of 60 census tracts in Hawaii County, Hawaii. It covers 1.11 square miles of land, 3,449 residents per square mile in 2020. Its GEOID, 15001021608, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Kailua (Hawaii County) | 100% |
4 census tracts border Census Tract 216.08: Tract 215.10 ($97,989), Tract 216.05 ($76,375), Tract 216.06 ($93,750) and Tract 216.07 ($118,804). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 216.08?
The 2020-2024 American Community Survey puts Census Tract 216.08's population at 4,743 (±1,121) in 1,852 households; the 2020 Census counted 3,832 residents and 2,556 housing units.
| Measure | Tract 216.08 | Kailua (Hawaii County) |
|---|---|---|
| Total population | 4,743 ±1,121 | 21,818 |
| Households | 1,852 ±357 | 7,598 |
| Average household size | 2.56 ±0.40 | 2.83 |
| Housing units | 2,812 ±398 | 9,923 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 216.08?
The median resident of Census Tract 216.08 is 44.6 years old; 16.0% are under 18 and 22.8% are 65 or older. The largest group is non-Hispanic white residents at 57.2%, then non-Hispanic Asian residents at 26.4%. 18.3% of residents were born outside the United States.
| Measure | Tract 216.08 | Kailua (Hawaii County) |
|---|---|---|
| Median age | 44.6 ±8.4 | 41.6 |
| Under 18 years | 16.0% ±5.1 pts | 20.3% |
| 65 years and over | 22.8% ±7.6 pts | 19.7% |
| Hispanic or Latino (any race) | 4.0% ±3.0 pts | 8.3% |
| White alone, not Hispanic | 57.2% ±12.2 pts | 40.1% |
| Black or African American alone, not Hispanic | 0.3% ±0.4 pts | 0.2% |
| Asian alone, not Hispanic | 26.4% ±12.6 pts | 19.0% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.7 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 2.5% ±2.3 pts | 13.9% |
| Two or more races, not Hispanic | 9.6% ±4.5 pts | 18.4% |
| Some other race alone, not Hispanic | 0.0% ±0.7 pts | 0.1% |
| Born outside the United States | 18.3% ±9.4 pts | 19.6% |
| Speak a language other than English at home (age 5+) | 22.0% ±10.4 pts | 27.8% |
| Civilian veterans (age 18+) | 4.5% ±2.1 pts | 6.3% |
| With a disability | 12.8% ±7.8 pts | 11.4% |
| No health insurance coverage | 4.7% ±3.0 pts | 7.4% |
| High school graduate or higher (age 25+) | 92.5% ±6.2 pts | 91.1% |
| Bachelor's degree or higher (age 25+) | 41.7% ±11.1 pts | 33.6% |
| Graduate or professional degree (age 25+) | 13.9% ±4.7 pts | 12.7% |
| Lived in the same house a year earlier | 80.3% ±9.6 pts | 83.4% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 216.08 earn?
Half of the 1,852 households in Census Tract 216.08 earn less than $90,161 a year (±$25,158), against $78,639 across Hawaii County: 17th highest of the county's 43 tracts with a reliable estimate. 7.8% of residents live below the poverty line.
| Measure | Tract 216.08 | Kailua (Hawaii County) |
|---|---|---|
| Median household income | $90,161 ±$25,158 | $88,211 |
| Mean household income | $125,635 ±$28,467 | $127,600 |
| Per capita income | $49,118 ±$13,221 | $45,971 |
| People below the poverty line | 7.8% ±4.8 pts | 14.3% |
| Children under 18 below the poverty line | 4.5% ±7.7 pts | 19.0% |
| Households receiving SNAP | 0.6% ±1.0 pts | 8.9% |
| Households with a computer | 99.5% ±1.0 pts | 98.0% |
| Households with a broadband subscription | 93.2% ±6.2 pts | 92.4% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 216.08?
Owners occupy 78.7% of Census Tract 216.08's occupied homes and renters 21.3%. The median owner-occupied home is valued at $626,700 by its owner (±$53,649). The median renter pays $2,353 a month including utilities.
| Measure | Tract 216.08 | Kailua (Hawaii County) |
|---|---|---|
| Median home value (owner-occupied) | $626,700 ±$53,649 | $667,400 |
| Median gross rent | $2,353 ±$471 | $1,754 |
| Renters paying 35% or more of income on rent | 19.5% ±18.4 pts | 27.0% |
| Median monthly owner costs, with a mortgage | $2,653 ±$123 | $2,647 |
| Owner-occupied homes | 78.7% ±10.0 pts | 67.0% |
| Renter-occupied homes | 21.3% ±10.0 pts | 33.0% |
| Housing units | 2,812 ±398 | 9,923 |
| Single-family detached homes | 37.6% ±8.1 pts | 45.1% |
| Mobile homes | 0.0% ±1.1 pts | 0.0% |
| Built 2020 or later | 0.0% ±1.1 pts | 0.5% |
| Built 2010 to 2019 | 0.4% ±0.7 pts | 6.2% |
| Built 1939 or earlier | 0.0% ±1.1 pts | 0.8% |
| Households with no vehicle | 0.5% ±0.8 pts | 4.7% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 216.08 get to work?
54.6% of Census Tract 216.08's workers drive alone. The average trip to work takes 22.5 minutes.
| Measure | Tract 216.08 | Kailua (Hawaii County) |
|---|---|---|
| In the labor force (age 16+) | 59.1% ±8.3 pts | 61.1% |
| Unemployment rate | 3.3% ±2.8 pts | 4.0% |
| Drove alone to work | 54.6% ±17.5 pts | 62.1% |
| Carpooled | 23.7% ±19.1 pts | 22.4% |
| Public transportation | 0.0% ±1.4 pts | 0.4% |
| Walked | 0.9% ±1.1 pts | 2.1% |
| Worked from home | 15.9% ±12.8 pts | 10.2% |
| Mean travel time to work | 22.5 min ±3.6 | 20.3 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 216.08 compare with the other tracts in Hawaii County?
Among Hawaii County's tracts with a reliable estimate, Census Tract 216.08 ranks as shown below (1 = highest).
| Measure | In Hawaii County | In Kailua (Hawaii County) |
|---|---|---|
| Population | 22nd of 43 | 2nd of 5 |
| Residents per square mile | 2nd of 43 | 1st of 5 |
| Median household income | 17th of 43 | 3rd of 5 |
| Per capita income | 9th of 43 | 3rd of 5 |
| Median home value | 17th of 43 | 3rd of 5 |
| Median gross rent | 2nd of 40 | 2nd of 5 |
| Poverty rate | 31st of 40 | 3rd of 5 |
| Bachelor's degree or higher | 8th of 43 | 2nd of 5 |
| Median age | 22nd of 43 | 2nd of 5 |
| Owner-occupied share | 19th of 43 | 2nd of 5 |
The tracts next to it on Hawaii County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 216.06 | 14th | $93,750±$10,722 · within the margin of this tract |
| Tract 220 | 15th | $91,912±$8,027 · within the margin of this tract |
| Tract 215.11 | 16th | $91,296±$35,568 · within the margin of this tract |
| Tract 216.08 | 17th | $90,161±$25,158 |
| Tract 210.15 | 18th | $89,360±$18,631 · within the margin of this tract |
| Tract 210.13 | 19th | $89,125±$12,787 · within the margin of this tract |
| Tract 207.02 | 20th | $89,063±$16,172 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 216.08?
3 of the 18 figures for Census Tract 216.08 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections