Prosser city, Washington Demographics & Population 2026

Name: Prosser city, Washington Demographics
Creator: U.S. Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

As of 2026, Prosser city, Washington has a total population of 6,213, the 175th largest city in Washington, with a median household income of $66,406, which is 30% lower than the state average. The poverty rate is 20.2%.

Key Takeaways

Household income is 30% below the state average, indicating significant economic challenges.
Unemployment rate of 9.2% is notably above the national average.

Prosser city Quick Facts

Population 6,213

Median Household Income $66,406

Median Home Value $269,300

Poverty Rate 20.2%

Unemployment Rate 9.2%

Median Age 33.4 years

Homeownership Rate 57.0%

Affordability Ratio 4.1x

Bachelor's Degree or Higher 20.5%

High School Graduation Rate 81.1%

Diversity Index 53/100

Population 6,213 175th of 631

Median Income $66,406 bottom 30%

Poverty Rate 20.2% 63% higher national

Median Home Value $269,300 bottom 30%

How Prosser city Compares

Median Household Income

Prosser city

$66,406

$94,952

National

$78,538

Median Home Value

Prosser city

$269,300

$519,800

National

$303,400

Economy & Housing

Household Income Distribution

Under $25K 15.2%

$25K-$50K 19.8%

$50K-$100K 31.1%

$100K+ 33.9%

Employment

9.2% Unemployment Rate State: 5.0% | National: 5.2%

63.6% Labor Force Participation

Housing Overview

Owner 57.0%

Renter 43.0%

Affordability Index Moderate

4.1x home value to income ratio

People & Demographics

Age Distribution

Under 18

27.2%

18-34

26.3%

35-54

21.2%

55-74

18.6%

75+

6.7%

Race & Ethnicity

Diversity Index

Moderate Diversity

Moderate diversity with one or two groups making up the majority.

State average: 55 | National average: 60

Education

Educational Attainment (Adults 25+)

Prosser city Rankings in Washington

#175 Population of 631

#412 Median Income of 631

#401 Education of 631

#437 Home Value of 631

Explore Washington Rankings

Cities by Population All cities ranked by size Richest Cities Ranked by median income Most Educated By bachelor's degree rate Most Affordable By housing affordability

Cities Similar to Prosser city

These cities in the same state have comparable population and economic profiles.

City	Population	Median Income	Home Value	Bachelor's+	Poverty
North Fort Lewis CDP	5,990	$72,778	N/A	29.4%	13.3%
Union Gap city	6,511	$58,958	$186,200	4.3%	12.8%
Country Homes CDP	5,979	$78,841	$386,500	30.7%	14.8%
Blaine city	5,982	$81,559	$500,600	32.9%	11.8%
East Port Orchard CDP	5,581	$72,639	$394,100	20.7%	11.4%

Population Overview

Prosser city is a small city located in Washington. The total population is 6,213. It ranks as the 175th most populous out of 631 cities and towns in Washington.

Age Demographics

The median age in Prosser city is 33.4 years. This is 13% lower than the state median of 38.2 years.

Economy, Income & Housing

The median household income in Prosser city is $66,406. This is 30% lower than the state median of $94,952. Compared to the national median of $78,538, household income here is 15% lower. The poverty rate stands at 20.2%. This is 104% higher than the state poverty rate of 9.9%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 9.2%. This is 85% higher than the state rate of 5.0%. The median home value is $269,300. Housing costs are 48% lower than the state median of $519,800. The home-value-to-income ratio is 4.1x. 57.0% of occupied housing units are owner-occupied. This homeownership rate is 11% lower than the state average of 63.9%.

Race & Ethnicity

The largest racial or ethnic group in Prosser city is Hispanic or Latino, making up 53.4% of the population. White (non-Hispanic) residents account for 43.3%. The Hispanic or Latino population is significantly higher than the state average (53.4% vs 14.1%). The Asian population (2.3%) is well below the state average of 9.3%.

Education

20.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 47% lower than the state rate of 38.8%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 81.1%.

Data Sources & Methodology

All demographic data for Prosser city, Washington is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Washington state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 631 Census-designated places in Washington. For official data, visit data.census.gov.

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Frequently Asked Questions

What is the population of Prosser city, Washington?

Prosser city, Washington has a population of 6,213 according to the most recent U.S. Census ACS 5-Year Estimates.

What is the median household income in Prosser city, WA?

The median household income in Prosser city is $66,406, which is 15% lower the national median of $78,538.

What is the poverty rate in Prosser city, WA?

The poverty rate in Prosser city is 20.2%. This means approximately 1,255 residents live below the federal poverty line.

What is the racial makeup of Prosser city, Washington?

Prosser city's population is 43.3% White, 0.0% Black, 53.4% Hispanic/Latino, and 2.3% Asian.

What is the median home value in Prosser city, WA?

The median home value in Prosser city is $269,300. The home-value-to-income ratio is 4.1x.

How educated is Prosser city, Washington?

20.5% of adults (25+) in Prosser city hold a bachelor's degree or higher, and 8.8% hold a graduate or professional degree.