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ZIP code

99350

Prosser, WA

STANDARD

99350 covers Prosser in Benton County, with 14,278 people in the ACS 2023 estimate.

Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology

ACS 2023 population

14,278

Median household income

$74,393

Median home value

$289,100

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 99350. Methodology

ZIP code map of 99350

Census ZCTA boundary for ZIP 99350 in Prosser, Washington
Census ZCTA boundary for ZIP 99350 in Prosser, Washington. A ZCTA is not the same as a USPS ZIP code. Boundaries: U.S. Census Bureau. Methodology · Data sources
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About ZIP code 99350

Type

STANDARD

City

Prosser

County

Benton County

Timezone

America/Los_Angeles

Area codes

458, 509, 541

Land area

600.1 sq mi

Water area

1.69 sq mi

Households

4,954

Median gross rent

$899

More enterprise fields

Timezone
America/Los_Angeles
Area Codes
458, 509, 541
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 99350. Not ACS. Methodology

People in 99350

Race

  • White7,377
  • Black or African American68
  • American Indian or Alaska Native153
  • Asian155
  • Native Hawaiian and Pacific Islander13
  • Other race3,655
  • Two or more races1,819

Hispanic or Latino (any race): 6,131

Age

  • Under 101,879
  • 10 to 192,243
  • 20 to 291,542
  • 30 to 391,586
  • 40 to 491,582
  • 50 to 591,552
  • 60 to 691,566
  • 70 to 79837
  • 80 and older453

Income and housing in 99350

Poverty rate

12.1%

Median earnings

$35,976

Median household income

$74,393

Median home value

$289,100

Median gross rent

$899

Education

  • High school graduate79.4%
  • Bachelor's degree19.8%
  • Graduate degree8.3%

Places covering 99350

Cities and places — Population overlap

Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

Counties — Population overlap

Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

54.2% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 99350

IRS populationACS population
15,5387,769020052023

Hover the chart or read the table below (Year | ACS | IRS).

Population history. Year | ACS population | IRS population. ACS and IRS are separate series. Blank cells mean that source did not publish a count for the year.
YearACS populationIRS population
200511,459
200611,399
200712,291
200812,180
200913,020
201013,269
201112,44713,462
201212,96213,250
201313,63613,210
201414,38712,920
201513,62912,890
201613,35912,710
201713,80212,840
201814,01712,380
201913,48812,630
202014,20812,660
202114,10112,380
202214,28712,450
202314,278

ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.

ZIP codes near 99350

12 nearest ZIP centroids (any distance)

  1. 98930Grandview11.5 miPop 15,071 · Income $67,798
  2. 99345Paterson15.0 miPop 169 · Income $111,250
  3. 98935Mabton16.1 miPop 4,481 · Income $63,775
  4. 99320Benton City16.7 miPop 10,157 · Income $84,494
  5. 97844Irrigon20.0 miPop 3,569 · Income $73,917
  6. 99353West Richland20.5 miPop 18,702 · Income $120,396
  7. 99346Plymouth22.2 miPop 269 · Income $50,588
  8. 99338Kennewick22.3 miPop 19,235 · Income $116,002
  9. 99352Richland22.5 miPop 36,641 · Income $96,875
  10. 98932Granger24.0 miPop 5,742 · Income $68,726
  11. 98938Outlook24.2 miPop 1,678 · Income $45,846
  12. 99322Bickleton24.2 miPop 466 · Income —

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 99350, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.

99350 Prosser, WA

Looking up ZIP codes within 2 miles of 99350 Prosser, WA, measured by centroid distance.

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Avg median income

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ZIP code 99350 FAQ

What city is ZIP code 99350 in?
99350 is in Prosser, WA.
What county is 99350 in?
99350 is in Benton County.
What is the median household income in 99350?
The median household income in 99350 is $74,393.
Which ZIP codes are near 99350?
Use the radius tool on this page to list ZIP codes within a chosen distance of 99350.