Prosser, Washington
City in Benton County, Washington · ZIP 99350
- Benton County
- Census data · ACS 2019-2023
- 5 public schools
- 6,540 (2024 estimate)Population
- 2,228Households
- $66,406Median household income
- $269,300Median home value
- 5Public schools
- 1ZIP codes
About Prosser
This page shows only what has been published about Prosser: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.
Town intelligenceOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 4,838 |
| 2010 | 5,714 |
| 2020 | 6,062 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, place level, state 53, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 53, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 53, retrieved November 14, 2026.
Median household income $66,406 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 53, retrieved November 14, 2026.
- Owner occupied
- 1,269 units
- Renter occupied
- 959 units
- Vacancy rate
- 8.9%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, place level, state 53, retrieved November 14, 2026.
| Measure | Prosser | Benton County | Washington |
|---|---|---|---|
| Population | 6,213 | 210,224 | 7,740,984 |
| Median household income | $66,406 | $87,316 | $94,952 |
| Median age | 33.4 | 36.2 | 38.2 |
| Median home value | $269,300 | $369,400 | $519,800 |
| Bachelor’s degree or higher | 20.5% | 33.0% | 38.8% |
| Foreign-born residents | 11.4% | 11.2% | 15.1% |
| Owner-occupied homes | 57.0% | 68.5% | 63.9% |
| Mean commute to work | 19.3 minutes | 22.2 minutes | 27.0 minutes |
Source: American Community Survey 5-year data profile 2019–2023, place level, state 53, retrieved November 14, 2026.
CommunityRules and moderation
Events in ProsserAll events
No upcoming event is listed in Prosser yet. Members and businesses add events from the Events page; each is screened before it shows.
Schools
| School | Type | Grades | District |
|---|---|---|---|
| Keene-Riverview Elementary | Public | Pre-K–2 | Prosser School District |
| Prosser Heights Elementary | Public | 3–5 | Prosser School District |
| Housel Middle School | Public | 6–8 | Prosser School District |
| Prosser High School | Public | 9–12 | Prosser School District |
| Prosser Opportunity Academy | Alternative | 9–12 | Prosser School District |
Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.
Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.
Frequently asked about ProsserPromoted from questions people asked
No question about Prosser has been asked often enough to publish an answer yet. Ask Prosser and the answer, once a person checks it, appears here.
Nearby towns
- GrandviewCity
- MabtonCity
- SunnysideCity
- Benton CityCity
- OutlookCensus designated place
- West RichlandCity
- GrangerCity
- RichlandCity
- ZillahCity
- West PascoCensus designated place
Other towns in Benton County
- Benton CityCity
- FinleyCensus designated place
- KennewickCity
- RichlandCity
- West RichlandCity