US Census Data

Hat Island vs Index

A side-by-side comparison of Hat Island and Index: population, income, housing, and more.

Hat Island and Index are places in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Index has the higher population (164 vs 0 in Hat Island). Since 2019, Index's population has grown faster (-5.2% vs -100.0%).

Population, income & housing

Hat IslandIndex
Population0164
Median age48.5 yrs
Median home value$481,800
Housing units17686
Homeownership rate90.3%
Bachelor's degree or higher9.8%
Unemployment rate0.0%

Trends (ACS 5-year, 2019–2023)

Hat IslandIndex
Population63 → 0 (-100.0%)173 → 164 (-5.2%)
Median household income$70,625 → $67,188 (-4.9%)
Median home value$318,000 → $481,800 (+51.5%)
Median gross rent$725 → $1,063 (+46.6%)

Hat Island

Population
630

Index

Population
173164
Median household income
$70,625$67,188
Median home value
$318,000$481,800
Median gross rent
$725$1,063

Age & race/ethnicity

Age distribution (share)

Hat IslandIndex
Under 50.0%
5 to 1714.6%
18 to 244.9%
25 to 3410.4%
35 to 4414.0%
45 to 5412.8%
55 to 648.5%
65 to 7413.4%
75 and over21.3%

Race & ethnicity (share)

Hat IslandIndex
White (non-Hispanic)100.0%
Black or African American0.0%
American Indian & Alaska Native0.0%
Asian0.0%
Native Hawaiian & Pacific Islander0.0%
Some other race0.0%
Two or more races0.0%
Hispanic or Latino0.0%

Educational attainment (age 25+)

Share of adults 25+

Hat IslandIndex
No high school diploma25.8%
High school graduate47.7%
Some college or associate's16.7%
Bachelor's degree0.0%
Graduate or professional degree9.8%

Commute to work

How workers get to work (share)

Hat IslandIndex
Drove alone81.0%
Carpooled0.0%
Public transit0.0%
Walked9.5%
Bicycle0.0%
Worked from home9.5%
Other means0.0%

Housing

Units in structure (share)

Hat IslandIndex
1-unit, detached100.0%100.0%
1-unit, attached0.0%0.0%
2 to 4 units0.0%0.0%
5 to 19 units0.0%0.0%
20 or more units0.0%0.0%
Mobile home & other0.0%0.0%

Poverty & households

Hat IslandIndex
Poverty rate11.6%
Average household size2.65
Mean commute (minutes)39
Median year structure built19781949

Full profiles

2

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Hat Island vs Index: Compare Population & Demographics | US Census Data