99353 ZIP Code, West Richland, WA
99353 is a ZIP code in West Richland, Washington in Benton County. It covers 26 square miles of land. The closest ZIP codes are 99354, 99320 and 99352. 19,251 people live here in 6,411 households. With about 746 people per square mile it is lightly settled, and most homes are owner-occupied (84%). Median household income is $121,845, above the Washington median of $98,141; 43% of households have children under 18.
Quick facts
- Mailing city: West Richland, WA
- County: Benton County
- Land area: 26 sq mi
- Population: 19,251
- Median household income: $121,845
Key figures
| Measure | Value |
|---|---|
| Residents | 19,251 |
| Households | 6,411 |
| Median household income | $121,845 |
| Income per person | $45,797 |
| Median age | 36.1 |
| Homeowners | 83.9% |
| Median home value | $450,500 |
| Median rent | $1,546 |
| Bachelor's degree or higher | 39.1% |
| Average commute (minutes) | 24.6 |
| Households with kids under 18 | 43.2% |
| Moved in the past year | 9.6% |
| Below the poverty line | 8.0% |
| Broadband internet | 94.7% |
| Speak a non-English language at home | 11.8% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.6% |
| $10–15K | 2.1% |
| $15–25K | 3.1% |
| $25–35K | 2.7% |
| $35–50K | 8.0% |
| $50–75K | 7.5% |
| $75–100K | 12.7% |
| $100–150K | 26.2% |
| $150–200K | 14.9% |
| $200K+ | 19.1% |
Age
| % of all residents | Value |
|---|---|
| <10 | 15.8% |
| 10–19 | 17.4% |
| 20–24 | 4.2% |
| 25–34 | 11.1% |
| 35–44 | 16.0% |
| 45–54 | 12.4% |
| 55–64 | 10.2% |
| 65–74 | 8.0% |
| 75+ | 5.0% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 55.3% |
| Owned outright | 24.0% |
| Rented | 15.0% |
| Vacant | 5.7% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 80.4% |
| Townhome | 1.0% |
| 2–4 units | 2.5% |
| 5–19 units | 3.9% |
| 20+ units | 0.8% |
| Mobile / other | 11.4% |
Businesses in 99353
248 business establishments with 1,470 employees (ZIP Codes Business Patterns 2023).
- Construction: 52
- Health Care and Social Assistance: 34
- Professional, Scientific, and Technical Services: 30
- Accommodation and Food Services: 20
- Retail Trade: 19
- Other Services (except Public Administration): 19
- Real Estate and Rental and Leasing: 16
- Administrative and Support and Waste Management and Remediation Services: 16
EDDM carrier routes
See every USPS carrier route in 99353 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 99354 — Richland city, WA (4.3 mi)
- 99320 — West Richland city, WA (5.7 mi)
- 99352 — Richland city, WA (6.6 mi)
- 99338 — Kennewick city, WA (11.1 mi)
- 99336 — Kennewick city, WA (12.3 mi)
- 98944 — Sunnyside city, WA (19 mi)
- 99346 (20 mi)
- 99350 — Prosser city, WA (20.5 mi)
Areas that include 99353
- West Richland, WA ZIP codes — 2 ZIP codes
- Benton County ZIP codes — 12 ZIP codes
- Washington ZIP code data
Where it ranks
- No. 1 of 10: highest median household income in Benton County
- No. 3 of 10: highest median home value in Benton County
- No. 3 of 10: highest share of owner-occupied homes in Benton County
- No. 3 of 10: highest share of households with children in Benton County
- No. 5 of 10: highest median age in Benton County
- No. 2 of 10: fastest population growth in Benton County
Mail every home in 99353
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 99353, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 99353 in?
- 99353 is a West Richland, WA mailing address. By land area, 61% lies inside West Richland and 5% lies inside Richland; the rest is outside any Census-defined city or community.
- What county is 99353 in?
- 99353 is in Benton County.
- What is the population of 99353?
- About 19,251 people (±440), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 17,934.
- What is the median household income in 99353?
- $121,845 (±$5,797), compared with $98,141 for Washington as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 99353?
- EDDM2GO's stored route library does not include 99353 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 99353?
- The closest, measured center to center: 99354 (4.3 mi, Richland), 99320 (5.7 mi, West Richland), 99352 (6.6 mi, Richland), 99338 (11.1 mi, Kennewick), 99336 (12.3 mi, Kennewick) and 98944 (19 mi, Sunnyside).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.