ZIP 99320 · Benton City
Who lives in ZIP code 99320 (Benton City, WA): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Benton City, WA · Benton County
uszips 2026
People9,879
Median age36.4
Household income$90,102
Home value$376,159
Median rent$881/mo
Poverty10.2%
College degree+17.9%
Commute31 min
Place
- Metro area
- Kennewick-Richland, WA
- Wider region
- Kennewick-Richland-Walla Walla, WA
- Time zone
- Pacific
- Density
- 18 / sq mi
- Housing units
- 3,495
County
Share of the ZIP's people in each county.
Age mix
14.0% are 65 or older; 74.6% are adults.
Household income
45.9% of households earn $100K+. Median per person: $43,389.
Education (adults 25+)
54.6% of degrees are in STEM fields.
Race
22.9% Hispanic or Latino (of any race).
Households & family
- Married
- 51.3%
- Never married
- 24.3%
- Divorced
- 17.5%
- Widowed
- 7.0%
- Family size
- 3.34
- Dual-income families
- 50.9%
Housing
- Own their home
- 85.3%
- Rent burden
- 41.4%
- Men / women
- 52% / 48%
Work
- In labor force
- 57.7%
- Unemployment
- 5.2%
- Self-employed
- 7.3%
- Farmers
- 5.6%
Community
- Charitable givers
- 19.4%
- Veterans
- 10.9%
- With a disability
- 19.6%
- No health insurance
- 9.9%
- Limited English
- 6.9%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.