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ZIP 79031 · Earth

Who lives in ZIP code 79031 (Earth, TX): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Earth, TX · Lamb County

uszips 2026
People1,156
Median age46.1
Household income$43,750
Home value$97,460
Median rent$766/mo
Poverty16.4%
College degree+9.1%
Commute18 min

Place

Metro area
Outside any metro
Time zone
Central
Density
4 / sq mi
Housing units
491

Spans 2 counties

Lamb93%
Castro7%

Share of the ZIP's people in each county.

Age mix

Under 1012.9%
10–1918.5%
20s5.7%
30s9.4%
40s9.9%
50s6.8%
60s25.0%
70s4.0%
80+7.8%

25.6% are 65 or older; 71.5% are adults.

Household income

Under $25K37.4%
$25K–50K18.7%
$50K–75K9.6%
$75K–100K14.9%
$100K–150K13.8%
$150K+5.5%

19.3% of households earn $100K+. Median per person: $24,568.

Education (adults 25+)

Less than high school24.7%
High school45.5%
Some college20.7%
Bachelor's8.2%
Graduate0.9%

57.1% of degrees are in STEM fields.

Race

White62.5%
Black4.3%
Asian0.0%
Native American4.1%
Pacific Islander0.0%
Other1.3%
Two or more27.9%

58.2% Hispanic or Latino (of any race).

Households & family

Married
39.6%
Never married
28.7%
Divorced
14.5%
Widowed
17.1%
Family size
3.17
Dual-income families
43.4%

Housing

Own their home
77.4%
Rent burden
28.8%
Men / women
51% / 49%

Work

In labor force
51.4%
Unemployment
0.4%
Self-employed
15.9%
Farmers
9.1%

Community

Charitable givers
6.8%
Veterans
1.9%
With a disability
24.8%
No health insurance
13.0%
Limited English
4.5%

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

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