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ZIP 57738 · Fairburn

Who lives in ZIP code 57738 (Fairburn, SD): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Fairburn, SD · Custer County

uszips 2026
People356
Median age65.5
Household income$52,308
Home value—
Median rent—
Poverty0.0%
College degree+1.2%
Commute33 min

Place

Metro area
Rapid City, SD
Wider region
Rapid City-Spearfish, SD
Time zone
Mountain
Density
1 / sq mi
Housing units
210

County

Custer100%

Share of the ZIP's people in each county.

Age mix

Under 107.0%
10–190.6%
20s0.6%
30s4.0%
40s19.1%
50s2.5%
60s31.5%
70s34.5%
80+0.3%

51.7% are 65 or older; 92.4% are adults.

Household income

Under $25K4.8%
$25K–50K39.5%
$50K–75K30.0%
$75K–100K0.5%
$100K–150K25.2%
$150K+0.0%

25.2% of households earn $100K+. Median per person: $39,107.

Education (adults 25+)

Less than high school0.0%
High school56.4%
Some college42.4%
Bachelor's0.9%
Graduate0.3%

25.0% of degrees are in STEM fields.

Race

White94.1%
Black0.0%
Asian0.0%
Native American0.0%
Pacific Islander0.0%
Other0.0%
Two or more5.9%

2.0% Hispanic or Latino (of any race).

Households & family

Married
66.8%
Never married
1.2%
Divorced
29.9%
Widowed
2.1%
Family size
2.34
Dual-income families
12.8%

Housing

Own their home
95.7%
Rent burden
—
Men / women
65% / 35%

Work

In labor force
28.7%
Unemployment
4.2%
Self-employed
—
Farmers
—

Community

Charitable givers
—
Veterans
31.0%
With a disability
29.5%
No health insurance
1.1%
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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