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ZIP 99174 · Steptoe

Who lives in ZIP code 99174 (Steptoe, WA): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Steptoe, WA · Whitman County

uszips 2026
People69
Median age40.1
Household income$50,179
Home value$212,609
Median rent—
Poverty4.3%
College degree+21.2%
Commute—

Place

Metro area
Pullman, WA (micro)
Wider region
Pullman-Moscow, WA-ID
Time zone
Pacific
Density
976 / sq mi
Housing units
25

County

Whitman100%

Share of the ZIP's people in each county.

Age mix

Under 107.2%
10–1924.6%
20s17.4%
30s0.0%
40s11.6%
50s18.8%
60s4.3%
70s5.8%
80+10.1%

15.9% are 65 or older; 68.1% are adults.

Household income

Under $25K12.0%
$25K–50K36.0%
$50K–75K32.0%
$75K–100K8.0%
$100K–150K12.0%
$150K+0.0%

12.0% of households earn $100K+. Median per person: $35,987.

Education (adults 25+)

Less than high school6.4%
High school25.5%
Some college46.8%
Bachelor's19.1%
Graduate2.1%

80.0% of degrees are in STEM fields.

Race

White89.9%
Black0.0%
Asian0.0%
Native American0.0%
Pacific Islander0.0%
Other0.0%
Two or more10.1%

0.0% Hispanic or Latino (of any race).

Households & family

Married
71.9%
Never married
17.5%
Divorced
10.5%
Widowed
0.0%
Family size
3.32
Dual-income families
42.1%

Housing

Own their home
88.0%
Rent burden
—
Men / women
46% / 54%

Work

In labor force
35.1%
Unemployment
0.0%
Self-employed
—
Farmers
—

Community

Charitable givers
—
Veterans
12.8%
With a disability
42.0%
No health insurance
0.0%
Limited English
0.0%

Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.

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