Volcano is a CDP located in Hawaii County Hawaii. Volcano has a 2024 population of 280. Volcano is currently declining at a rate of -36.94% annually and its population has decreased by -62.82% since the most recent census, which recorded a population of 753 in 2020.
The average household income in Volcano is $98,082 with a poverty rate of 6.74%. The median age in Volcano is 66.7 years: 67 years for males, and 64.8 years for females.
According to the most recent ACS, the racial composition of Volcano was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 418 | 68.75% |
| Two or more races | 98 | 16.12% |
| Native Hawaiian or Pacific Islander | 56 | 9.21% |
| Asian | 36 | 5.92% |
| Black or African American | 0 | 0% |
| Native American | 0 | 0% |
| Other race | 0 | 0% |
White
Two or more races
Native Hawaiian or Pacific Islander
Asian
Black or African American
Native American
Other race
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 352 | 1.72 | 95.7 | 4.3 |
| Married | 209 | 2.13 | 95.2 | 4.8 |
| Non Family | 143 | 1.13 | 96.5 | 3.5 |
| Male | 0 | 0 | 0 | 0 |
| Female | 0 | 0 | 0 | 0 |
2.13
Average Family Size
1.72
Average Household Size
95.7%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 0 | 0% |
| Associates Degree | 136 | 23.45% |
| Bachelors Degree | 65 | 11.21% |
| Graduate Degree | 100 | 17.24% |
| High School Graduate | 105 | 18.1% |
| Less Than 9th Grade | 0 | 0% |
| Some College | 174 | 30% |
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 330 | 330 | 89 |
| 2+ Races | 87 | 87 | 7 |
| Hispanic | 79 | 79 | 0 |
| Islander | 56 | 56 | 56 |
| Asian | 28 | 28 | 13 |
The highest rate of high school graduation is among white people with a rate of 100%.
The highest rate of bachelors degrees is among islander people with a rate of 100%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $81,429 | $0 | $0 |
| Graduate Degree | $66,295 | $0 | $0 |
| High School Graduate | $0 | $0 | $0 |
| Less Than 9th Grade | $0 | $0 | $0 |
| Overall | $65,558 | $66,138 | $0 |
| Some College | $0 | $0 | $0 |
$65,558
Average Earnings
$66,138
Average Male
$0
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
65.49% of Volcano residents speak only English, while 34.51% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 12.9% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| Multiple | 98 | 17 | 17.35% |
| Asian | 36 | 14 | 38.89% |
| White | 339 | 10 | 2.95% |
6.74%
Overall Poverty Rate
7.72%
Male Poverty Rate
5.72%
Female Poverty Rate
The race most likely to be in poverty in Volcano is Asian, with 38.89% below the poverty level.
The race least likely to be in poverty in Volcano is White, with 2.95% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 3.85%, and for those that did not work, the poverty rate was 12.8%.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 0% |
| High School | 10.48% |
| Bachelors or Greater | 7.27% |
| Some College | 5.81% |
rate
Rate | Poverty |
|---|---|
| Male Unemployed | 100% |
| Male Employed | 0% |
| Female Employed | 0% |
| Female Unemployed | 0% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $125,104 | $115,122 |
| Households | $81,875 | $98,082 |
| Married Families | $125,104 | $-999,999,999 |
| Non Families | $68,103 | $73,177 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
81.7%
Overall Marriage Rate
81.3%
Male Marriage Rate
82.0%
Female Marriage Rate
male
female
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 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
147
Number of Veterans
143
Male Veterans
4
Female Veterans
War | Veterans |
|---|---|
| Vietnam | 76 |
| First Gulf War | 69 |
| Second Gulf War | 8 |
| Korea | 0 |
| World War II | 0 |
count
Age Group | Veterans |
|---|---|
| 55 to 64 | 63 |
| 65 to 74 | 46 |
| 75+ | 30 |
| 35 to 54 | 8 |
| 18 to 34 | 0 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 75 | 18.34% |
| Islander | 56 | 100% |
| Hispanic | 21 | 26.58% |
| 2+ Races | 16 | 18.39% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
10.88%
Veteran Poverty Rate
57.82%
Veteran Disability Rate
LaborForceParticipation
50.3%
Labor Force Participation
50.1%
Employment Rate
0.3%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
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.
Europe
Asia
Africa
Oceania
Latin America
North America
46.22%
Born in Volcano
95.89%
Native Born
4.11%
Foreign Born
0.16%
Non Citizen
3.95%
Naturalized
95.89% of Volcano residents were born in the United States, with 46.22% having been born in Hawaii. 0.16% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Change |
|---|---|---|---|
| 2024 | 280 | -164 | -36.94% |
| 2023 | 444 | -164 | -26.97% |
| 2022 | 608 | -157 | -20.52% |
| 2021 | 765 | 12 | 1.59% |
| 2020 | 753 | -2,817 | -78.91% |
| 2019 | 3,570 | 352 | 10.94% |
| 2018 | 3,218 | 158 | 5.16% |
| 2017 | 3,060 | 549 | 21.86% |
| 2016 | 2,511 | 81 | 3.33% |
| 2015 | 2,430 | -173 | -6.65% |
| 2014 | 2,603 | 21 | 0.81% |
| 2013 | 2,582 | 7 | 0.27% |
| 2012 | 2,575 | 231 | 9.85% |
| 2011 | 2,344 | -231 | -8.97% |
| 2010 | 2,575 | 0 | 0% |