United States › Washington › Kelso CITY · 2000 CENSUS
Kelso Washington · 11,895 residents · 8.14 sq mi
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The short version
Kelso is a city of 11,895 people in Washington. 10% of adults hold a bachelor's degree, below the 24% national rate. Owners hold 52% of the housing stock. Households here earn about 35% less than in Washington as a whole. The poverty rate is 19.8%, above the 12.4% national rate. The median household earns $29,722, about 30% below the national median.
At a glance
Lower income
below the US median
US median: $42,589
Younger
median age 32.9
US median: 35.2
Less educated
10% hold a bachelor's degree
US average: 24%
Less affordable
home values up 47%, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 31.6 in 1990
US average: 35.2
Population, 1990 – 2024
12K 12K 12K 13K 13K 1990 2000 2010 2020 2024 Kelso Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $29,722
−6%inflation adjusted, since 1990
from $23,887 in 1990
US average: $42,589
from $10,718 in 1990
US average: $21,522
from 20.4% in 1990
US average: 12.4%
$91,300
+47%inflation adjusted, since 1990
from $47,100 in 1990
US average: $120,530
$507
+21%inflation adjusted, since 1990
from $317 in 1990
US average: $602
from 53.1% in 1990
48.5% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 94.4%(11,163)
Hispanic / Latino 3.3%(388)
2000
White, non-Hispanic 87.2%(10,374)
Hispanic / Latino 6.9%(824)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 18 more ancestry groups with data from 8.6% in 1990
US average: 24.4%
High school or higher
from 72.6% in 1990
US average: 80.3%
from 2.6% in 1990
US average: 8.8%
Section 06
Commute & transportation from 15.2 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.
Marital status
Men 15+
Never married 28.5%(1,276)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 18.4% in 2013
US average: 8.4%
from 42.9% in 2020
US average: 54.8%
Direct-purchase
from 9.0% in 2020
US average: 13.8%
from 18.1% in 2020
US average: 18.4%
from 41.0% in 2020
US average: 20.9%
VA health care
from 4.1% in 2020
US average: 2.2%
Any private
from 51.9% in 2020
US average: 67.1%
Any public
from 55.3% in 2020
US average: 36.7%
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, 2024
Gulf War (2001 or later) 19.8%(227)
Gulf War (1990s) 18.1%(208)
Share of the 1,147 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
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Frequently asked
How many people live in Kelso, Washington? Kelso, Washington has about 11,895 residents according to the 2000 Census.
What is the median household income in Kelso, Washington? The typical household in Kelso, Washington earns about $29,722 a year. Half of households make more than that, and half make less.
Is Kelso, Washington expensive? In Kelso, Washington, the median home is worth about $91,300, and the typical rent is about $507 a month.
How educated are people in Kelso, Washington? About 10.3% of adults age 25 and over in Kelso, Washington hold a bachelor's degree or higher.
What is the poverty rate in Kelso, Washington? About 19.8% of people in Kelso, Washington live below the federal poverty line.
Has Kelso, Washington grown since 1990? Yes, Kelso, Washington has grown since 1990. The population has added about 75 residents, a change of about 1 percent over that period.
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