United States › Hawaii › Wailuku CITY · 2020 ACS
Wailuku Hawaii · 17,697 residents · 5.27 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
Wailuku is home to 17,697 people in Hawaii. Home values have more than doubled since 2000, reaching $586,300. The population is up 44% since 2000. At a median age of 42.3, this is an older place than the country as a whole. The average commute runs 22 minutes. The poverty rate is 9.5%, under the national 12.8%.
At a glance
Wealthier
above the US median
US median: $66,278
Older
median age 42.3
US median: 38.8
Average education
31% hold a bachelor's degree
US average: 33%
Less affordable
home values up 78%, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 38.5 in 2000
US average: 38.8
Population, 1990 – 2024
10K 12K 14K 16K 18K 1990 2000 2010 2020 2024 Wailuku Age distribution, 2020
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Section 02
Income & economy $76,624
+12%inflation adjusted, since 2000
from $45,587 in 2000
US average: $66,278
from $20,503 in 2000
US average: $35,364
Households earning $100K+
from 38.9% in 2009
US average: 43.9%
from 11.2% in 2000
US average: 12.8%
Workforce by industry, 2020
Professional, scientific, technical 5%
Public administration 2.9%
Transportation & warehousing 2.6%
Education & health services 1.9%
Arts, entertainment, food 1.4%
Agriculture, forestry, fishing 0.5%
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$586,300
+78%inflation adjusted, since 2000
from $219,200 in 2000
US average: $265,253
$1,338
+34%inflation adjusted, since 2000
from $662 in 2000
US average: $1,124
from 59.0% in 2000
38.4% rent
from 2.68 people in 2009
US average: 2.61
from 8.5 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 16.7%(2,055)
Hispanic / Latino 7.8%(953)
2020
White, non-Hispanic 20.7%(3,669)
Hispanic / Latino 11.5%(2,040)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 18 more ancestry groups with data from 21.6% in 2000
US average: 32.9%
High school or higher
from 82.1% in 2000
US average: 88.5%
from 7.0% in 2000
US average: 12.7%
Section 06
Commute & transportation from 15.3 min in 2000
US average: 26.9
from 74.6% in 2009
US average: 75.1%
from 5.3% in 2009
US average: 8.4%
Section 07
Work & employment from 9.4% in 2011
US average: 5.4%
from 71.9% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 29.1% in 2009
US average: 39.3%
Section 08
People & community from 8.7% in 2009
US average: 13.5%
from 8.1% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Women 15+
Never married 25.7%(1,758)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 8.1% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2020
Gulf War (2001 or later) 7.4%(73)
Share of the 987 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Wailuku Head to head
Compare Wailuku to nearby cities WAILUKU VS
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Frequently asked
How many people live in Wailuku, Hawaii? Wailuku, Hawaii has about 17,697 residents according to the 2020 American Community Survey.
What is the median household income in Wailuku, Hawaii? The typical household in Wailuku, Hawaii earns about $76,624 a year. Half of households make more than that, and half make less.
Is Wailuku, Hawaii expensive? In Wailuku, Hawaii, the median home is worth about $586,300, and the typical rent is about $1,338 a month.
How educated are people in Wailuku, Hawaii? About 31.3% of adults age 25 and over in Wailuku, Hawaii hold a bachelor's degree or higher.
What is the poverty rate in Wailuku, Hawaii? About 9.5% of people in Wailuku, Hawaii live below the federal poverty line.
Has Wailuku, Hawaii grown since 1990? Yes, Wailuku, Hawaii has grown since 1990. The population has added about 7,077 residents, a change of about 67 percent over that period.
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