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CITY · 2000 CENSUS

Index

Washington · 157 residents · 0.23 sq mi
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The short version

Index has roughly average household income, with a median household income of $43,125. Population has grown 22% since 1990. Median home value has risen by half since 1990, reaching $111,400. With a median age of 42.8, the population is older than the US median of 35.2.

At a glance
Average income
near the US median
US median: $42,589
Older
median age 42.8
US median: 35.2
Less educated
18% hold a bachelor's degree
US average: 24%
Stable housing
home values roughly flat, inflation adjusted
US median home: $120,530
Section 01

Population & growth

157
+22%since 1990
from 129 in 1990
1990 – 2025
683 / sq mi
+22%since 1990
from 561 / sq mi in 1990
US average: 242
42.8
+18%since 1990
from 36.2 in 1990
US average: 35.2
Population, 19902024
1201471731992261990201020202024Index
2024173
1990201020202024
Section 02

Income & economy

$43,125
+99%inflation adjusted, since 1990
from $16,429 in 1990
US average: $42,589
1990 – 2020
$22,023
+26%since 1990
from $17,424 in 1990
US average: $21,522
16.9%
−16.5 ptssince 1990
from 33.3% in 1990
US average: 12.4%
Section 03

Housing

$111,400
+19%inflation adjusted, since 1990
from $71,300 in 1990
US average: $120,530
1990 – 2024
$669
+29%inflation adjusted, since 1990
from $393 in 1990
US average: $602
61.3%
+1.3 ptssince 1990
from 60.0% in 1990
38.7% rent
2.6
−40%since 1990
from 4.3 in 1990
1990 – 2020
RELATED:See current rent listings in Index on RentDataNow
Section 04

Race & ethnicity

1990
White, non-Hispanic100%(129)
Black0%(0)
Hispanic / Latino0%(0)
Asian0%(0)
Diversity Score0%(0)
2000
White, non-Hispanic93.6%(147)
Black0%(0)
Hispanic / Latino1.9%(3)
Asian1.3%(2)
Diversity Score8%(13)
8
from 0 in 1990
1990 – 2024
Section 05

Education

18.3%
+4.3 ptssince 1990
from 14.0% in 1990
US average: 24.4%
High school or higher
91.7%
−5.3 ptssince 1990
from 97.0% in 1990
US average: 80.3%
1.8%
−0.2 ptssince 1990
from 2.0% in 1990
US average: 8.8%
Section 06

Commute & transportation

24.8 min
−31%since 1990
from 35.8 min in 1990
US average: 17.6
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

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Frequently asked

How many people live in Index, Washington?

Index, Washington has about 157 residents according to the 2000 Census.

What is the median household income in Index, Washington?

The typical household in Index, Washington earns about $43,125 a year. Half of households make more than that, and half make less.

Is Index, Washington expensive?

In Index, Washington, the median home is worth about $111,400, and the typical rent is about $669 a month.

How educated are people in Index, Washington?

About 18.3% of adults age 25 and over in Index, Washington hold a bachelor's degree or higher.

What is the poverty rate in Index, Washington?

About 16.9% of people in Index, Washington live below the federal poverty line.

Has Index, Washington grown since 1990?

Yes, Index, Washington has grown since 1990. The population has added about 28 residents, a change of about 22 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

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