Kennewick, WA
Single-footprint Census roll-up for Kennewick, WA: 3 USPS ZIPs, population 90,153. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.
U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage
ACS city ledger plate
Sheet KENNEWICK-WA · Kennewick, WA 3 ZIPs · 90,153 pop · #6230/25278 · Benton County
INC-HIGH · RANK-UPPER · PHOTO-FINISH · BOOK-FEW · OWN-MID · POP-SMALL · SPREAD-WIDE · HOME-HIGH
- INC-HIGH $90,806
- RANK-UPPER #6230/25278
- PHOTO-FINISH ≈ Benton City
- BOOK-FEW 3 ZIPs
- OWN-MID 72% owners
- POP-SMALL 90,153
- SPREAD-WIDE 99336→99338
- HOME-HIGH $423,800
Nearest income peer: Benton City, WA ( $704 income $)
Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.
Income neighbourhood around Kennewick
Lowest/highest poles plus county-sharing cities nearest Kennewick on average ZIP median household income. Full ladder: /cities.
- Plymouth · lowest
Plymouth · lowest
$50,865 median HH income
- Prosser · near
Prosser · near
$81,014 median HH income
- Benton City · near
Benton City · near
$90,102 median HH income
- Kennewick · this city
Kennewick · this city
$90,806 median HH income
- Richland · near
Richland · near
$96,021 median HH income
- Paterson · near
Paterson · near
$102,500 median HH income
- West Richland · highest
West Richland · highest
$121,845 median HH income
What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.
National city placement
According to ACS 5-Year Estimates, Kennewick, WA sits among US cities with an upper-quartile household income, on a small-city population base, across a handful of delivery areas.
- Top 25%
- household income vs 25,278 US cities
- 90,153
- city population (Census)
- 3
- USPS ZIP codes covered
- $90,806
- avg ZIP median income
Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.
High-income footprint on only 3 ZIPs: the city page and the ZIP page nearly coincide. Headline income $90,806 and home value $423,800 should be read as near-neighborhood numbers ; bachelor's attainment averages 29.7%.
Owner-occupancy sits in a mixed band (71.9%) - check the ZIP page's tenure split before treating Kennewick as a pure owner town.
Within Washington, Federal Way is the closest lower-income city and Belfair the closest higher-income city by average ZIP household income. Their 2 and 1 ZIP footprints are the immediate statewide comparison set for Kennewick.
Within-city ZIP comparison
Where the ZIP codes inside Kennewick differ
Kennewick's city average masks two linked splits. Median household income runs from $62,527 in ZIP 99336 to $111,042 in ZIP 99338, while home values span $324,400 in 99336 to $551,500 in 99338. Compare the endpoint ZIPs before treating the city-level number as a neighborhood-level answer.
- Income high-to-low ratio
- 1.8×
- Home-value high-to-low ratio
- 1.7×
- Poverty-rate spread
- 9.7 points
99336 to 99338
99336 to 99338
99337 to 99336
Derived from the published ACS 2023 ZIP-level records shown on this site. A high-to-low ratio compares the highest and lowest available ZIP values; it is not a score or forecast.
Population concentration
Lead ZIP 99336 skews compact Kennewick
In this 3-ZIP cluster, 99336 covers about 54% of Kennewick's 90,153 residents. City averages lean toward that lead; open a thinner sibling ZIP for the contrast the mean hides.
Census ZBP business roll-up
Employer-heavy short list in Kennewick
Citywide ZBP: 2,696 establishments, 36,641 employees , annual payroll $2,045,569k (~30 establishments per 1,000 residents) across 3 of 3 ZIPs. Peak business ZIP 99336 (1,914 units) ; leading NAICS Construction (437) · also Health care and social assistance · Retail trade .
ZIP Codes in Kennewick, WA
These ZIP codes sit in Benton County, which covers 10 ZIP codes in all; 3 of them fall in Kennewick. See the Benton County roll-up →
Kennewick lands mid-pack among the 6 cities sharing Benton County: Richland, West Richland and Paterson earn more and Prosser and Plymouth earn less. Plymouth marks the far end of that range at $50,865, 44% below Kennewick.
Side-by-side: Compare 99336 vs 99337 →
Kennewick roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Kennewick, .