ZIP 31780 · Plains
Who lives in ZIP code 31780 (Plains, GA): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Plains, GA · Sumter County
uszips 2026
People1,767
Median age43.4
Household income$39,290
Home value—
Median rent$750/mo
Poverty16.7%
College degree+11.7%
Commute24 min
Place
- Metro area
- Americus, GA (micro)
- Time zone
- Eastern
- Density
- 8 / sq mi
- Housing units
- 695
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
22.8% are 65 or older; 73.1% are adults.
Household income
22.6% of households earn $100K+. Median per person: $26,418.
Education (adults 25+)
58.8% of degrees are in STEM fields.
Race
3.7% Hispanic or Latino (of any race).
Households & family
- Married
- 41.2%
- Never married
- 23.1%
- Divorced
- 27.3%
- Widowed
- 8.4%
- Family size
- 2.94
- Dual-income families
- 38.0%
Housing
- Own their home
- 84.5%
- Rent burden
- 57.9%
- Men / women
- 41% / 59%
Work
- In labor force
- 51.8%
- Unemployment
- 4.6%
- Self-employed
- 10.3%
- Farmers
- 4.4%
Community
- Charitable givers
- 20.6%
- Veterans
- 11.5%
- With a disability
- 16.6%
- No health insurance
- 9.2%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.