United States › Washington › Zillah CITY
Zillah Washington · 3,111 residents (2025 est.) · 1.82 sq mi
Time machine
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The short version
With 3,140 people, Zillah is a city in Washington. The population is up 43% since 2000. The median age is 35.7, younger than the US median of 38.9. Households here earn about 24% less than in Washington as a whole. There are 1,724 people per square mile. 29% of adults hold a bachelor's degree or higher.
At a glance
Lower income
below the US median
US median: $82,259
Younger
median age 35.7
US median: 38.9
Less educated
29% hold a bachelor's degree
US average: 36%
Less affordable
home values up 62%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 2,198 in 2000
3,111 in 2025 (Census Bureau estimate)
1,724 / sq mi
+19%since 2009
from 1,447 / sq mi in 2009
US average: 281
from 32.9 in 2000
US average: 38.9
Population, 1990 – 2024
2K 2K 3K 3K 3K 1990 2000 2010 2020 2024 Zillah Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $75,000
+8%inflation adjusted, since 2000
from $38,214 in 2000
US average: $82,259
from $16,415 in 2000
US average: $44,673
Households earning $100K+
from 27.7% in 2009
US average: 53.3%
from 13.8% in 2000
US average: 12.5%
from 0.357 in 2010
US average: 0.476
Workforce by industry, 2024
Agriculture, forestry, fishing 7.8%
Transportation & warehousing 6.7%
Professional, scientific, technical 4%
Public administration 1.5%
Education & health services 0%
Arts, entertainment, food 0%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$334,800
+62%inflation adjusted, since 2000
from $113,800 in 2000
US average: $376,019
$1,093
+6%inflation adjusted, since 2000
from $565 in 2000
US average: $1,442
from 65.3% in 2000
30.4% rent
from 0.0% in 2009
US average: 10.0%
from 2.80 people in 2009
US average: 2.54
from 21.8% in 2009
US average: 22.9%
from 41.3% in 2009
US average: 47.4%
from 2.7 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.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 66.5%(1,462)
Hispanic / Latino 26.1%(573)
2024
White, non-Hispanic 40.8%(1,281)
Hispanic / Latino 50.7%(1,593)
from 68 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 6 more ancestry groups with data from 17.1% in 2000
US average: 35.6%
High school or higher
from 75.3% in 2000
US average: 89.6%
from 6.3% in 2000
US average: 14.0%
Section 06
Commute & transportation from 11.9 min in 2000
US average: 26.5
from 86.6% in 2009
US average: 68.9%
from 11.7% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 0.8% in 2009
US average: 15.0%
from 0.4% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 1.4% in 2009
US average: 8.3%
Section 07
Work & employment from 7.5% in 2011
US average: 5.2%
from 68.2% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 73.7% in 2020
US average: 74.6%
from 27.7% in 2009
US average: 13.1%
from 30.3% in 2009
US average: 42.5%
Section 08
People & community from 11.1% in 2009
US average: 14.1%
from 6.5% in 2009
US average: 6.2%
from 11.8% in 2012
US average: 13.3%
from 16.8% in 2013
US average: 8.4%
from 71.3% in 2017
US average: 91.0%
Computer in household
from 87.5% in 2020
US average: 95.5%
from 85.7% in 2020
US average: 87.7%
from 71.4% in 2016
US average: 77.7%
from 27.1% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 16.8% in 2013
US average: 8.4%
from 50.4% in 2020
US average: 54.8%
Direct-purchase
from 11.1% in 2020
US average: 13.8%
from 18.6% in 2020
US average: 18.4%
from 21.7% in 2020
US average: 20.9%
VA health care
from 0.7% in 2020
US average: 2.2%
Any private
from 61.9% in 2020
US average: 67.1%
Any public
from 36.8% 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) 29.8%(25)
Share of the 84 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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Frequently asked
How many people live in Zillah, Washington? Zillah, Washington has about 3,140 residents according to the 2024 American Community Survey.
What is the median household income in Zillah, Washington? The typical household in Zillah, Washington earns about $75,000 a year. Half of households make more than that, and half make less.
Is Zillah, Washington expensive? In Zillah, Washington, the median home is worth about $334,800, and the typical rent is about $1,093 a month.
How educated are people in Zillah, Washington? About 29.2% of adults age 25 and over in Zillah, Washington hold a bachelor's degree or higher.
What is the poverty rate in Zillah, Washington? About 6.5% of people in Zillah, Washington live below the federal poverty line.
Has Zillah, Washington grown since 1990? Yes, Zillah, Washington has grown since 1990. The population has added about 1,229 residents, a change of about 64 percent over that period.
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