ZIP code 31780
Where is ZIP code 31780?
Plains, Georgia
Sumter County · Standard ZIP code
ZIP code 31780 belongs to Plains, Georgia in Sumter County. 31780 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area code 229. About 1,767 people live in the 31780 area, where the median household income is $39,290. The closest ZIP codes are 31719 (Americus, 4.9 mi northeast), 31709 (Americus, 8.4 mi east) and 31824 (Preston, 11.5 mi west).
| ZIP code | 31780 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Plains |
| State | Georgia (GA) |
| County | Sumter County |
| Time zone | Eastern Time · now |
| Area code | 229 |
| Coordinates | 32.0339, -84.3586 map |
| 3-digit prefix | 317 |
Population and income in 31780
| Population | 1,767 · lower than 76% of Georgia ZIP codes |
|---|---|
| People per square mile | 19 · lower than 87% of Georgia ZIP codes |
| Median age | 43.4 years · higher than 71% of Georgia ZIP codes |
| Men / women | 41% / 59% |
| Median household income | $39,290 · lower than 94% of Georgia ZIP codes |
| Income per person | $25,488 |
| Below the poverty line | 17% |
| Bachelor’s degree or higher | 12% of adults 25+ |
| Median home value | $158,600 · lower than 66% of Georgia ZIP codes |
| Median rent | $750 a month |
| Housing units | 993 |
| Households | 695 (2.42 people on average) |
| Owners / renters | 85% / 16% |
| Land area | 91.53 sq mi (plus 0.59 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 31780. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 31780
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 31719 | Americus, GA | 4.9 mi NE | Standard |
| 31709 | Americus, GA | 8.4 mi E | Standard |
| 31824 | Preston, GA | 11.5 mi W | Standard |
| 31787 | Smithville, GA | 12.9 mi SE | Standard |
| 39877 | Parrott, GA | 13.2 mi SW | Standard |
| 31832 | Weston, GA | 13.6 mi W | Standard |
| 39826 | Bronwood, GA | 14 mi S | Standard |
| 31711 | Andersonville, GA | 14.2 mi NE | Standard |
| 31806 | Ellaville, GA | 14.5 mi N | Standard |
| 31803 | Buena Vista, GA | 17 mi NW | Standard |
| 31764 | Leslie, GA | 17.3 mi E | Standard |
| 31825 | Richland, GA | 18.4 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 31780 or measure the distance to another ZIP code.
How to address mail to 31780
123 MAIN ST
PLAINS GA 31780
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (31780-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 31780?
- 31780 is a Plains, Georgia ZIP code.
- What county is 31780 in?
- ZIP code 31780 is in Sumter County, Georgia.
- What time zone is ZIP code 31780 in?
- 31780 is in the Eastern Time zone (America/New_York).
- What area code is 31780?
- Phone numbers in ZIP code 31780 use area code 229.
- What is the population of ZIP code 31780?
- About 1,767 people live in ZIP code 31780, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 31780?
- The median household income in 31780 is $39,290 a year, lower than 94% of Georgia ZIP codes.
- What ZIP codes are near 31780?
- The nearest ZIP codes to 31780 are 31719 (Americus, 4.9 miles), 31709 (Americus, 8.4 miles), 31824 (Preston, 11.5 miles) and 31787 (Smithville, 12.9 miles).