CensusEasy
ZIP CODE TABULATION AREA

99320

Washington · 9,879 residents · 209 sq mi
Compare

ZIP 99320 is home to 9,879 people in Benton County. 85% of homes are owner-occupied. 18% of adults hold a bachelor's degree, below the 36% national rate. Median rent is $881 a month. There are 47 people per square mile. The foreign-born share is 7%. Among the 11 ZIP codes in Benton County, 99320 ranks 7th by median household income.

$90,102
US average: $82,259
$39,599
US average: $44,673
$373,500
US average: $376,019
18.0%
US average: 35.6%
Land area
209 sq mi
Age, sex & households
Under 18
25.4%
Age 65+
14.0%
51.6%
48.4%
2.81 people
Race & ethnicity · 2024
2024
White, non-Hispanic70.2%(6,932)
Black0%(0)
Hispanic / Latino22.9%(2,265)
Asian1%(94)
Other6%(588)
56
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
4.1
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Within Benton County
Income rank vs other ZIPs
LOWEST7TH OF 11HIGHEST
Adjacent ZIPs
98944$64,276
99336$62,527
99337$98,848
99338$111,042
Frequently asked

How many people live in ZIP code 99320?

ZIP code 99320 has about 9,879 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 99320?

The typical household in ZIP code 99320 earns about $90,102 a year. Half of households make more than that, and half make less.

Is ZIP code 99320 expensive?

In ZIP code 99320, the median home is worth about $373,500, and the typical rent is about $881 a month.

How educated are people in ZIP code 99320?

About 18.0% of adults age 25 and over in ZIP code 99320 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 99320?

About 10.2% of people in ZIP code 99320 live below the federal poverty line.

Keep going

Explore from here

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