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ZIP 57025 · Elk Point

Who lives in ZIP code 57025 (Elk Point, SD): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Elk Point, SD · Union County

uszips 2026
People3,120
Median age39.5
Household income$94,839
Home value$239,870
Median rent—
Poverty6.9%
College degree+31.0%
Commute21 min

Place

Metro area
Sioux City, IA-NE-SD
Wider region
Sioux City-Le Mars, IA-NE-SD
Time zone
Central
Density
10 / sq mi
Housing units
1,242

County

Union100%

Share of the ZIP's people in each county.

Age mix

Under 1012.5%
10–1917.2%
20s9.2%
30s11.7%
40s13.0%
50s12.1%
60s10.8%
70s7.1%
80+6.5%

18.0% are 65 or older; 73.7% are adults.

Household income

Under $25K15.5%
$25K–50K6.0%
$50K–75K16.7%
$75K–100K16.3%
$100K–150K26.7%
$150K+18.7%

45.4% of households earn $100K+. Median per person: $48,605.

Education (adults 25+)

Less than high school4.1%
High school25.4%
Some college39.5%
Bachelor's23.1%
Graduate7.9%

39.1% of degrees are in STEM fields.

Race

White92.9%
Black0.5%
Asian0.4%
Native American0.1%
Pacific Islander0.0%
Other0.0%
Two or more6.1%

2.1% Hispanic or Latino (of any race).

Households & family

Married
64.0%
Never married
22.0%
Divorced
8.5%
Widowed
5.4%
Family size
2.93
Dual-income families
69.9%

Housing

Own their home
83.2%
Rent burden
—
Men / women
55% / 45%

Work

In labor force
72.1%
Unemployment
2.3%
Self-employed
13.9%
Farmers
7.3%

Community

Charitable givers
16.1%
Veterans
10.1%
With a disability
13.4%
No health insurance
5.4%
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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