ZIP code 31720: Barwick, GA
31720 is a ZIP code in Barwick, Georgia, mainly in Brooks County, part of the Valdosta, GA metro area. About 398 people live here.
- Population
- 398
- Median household income
- $29,821
- Typical home value
- $58,300ACS median value
- Median rent
- $783gross, per month
- Median age
- 47.3
- Homeowners
- 74.3%of occupied homes
Shaded: ZIP code 31720's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 31720 details
| City | Barwick |
|---|---|
| State | Georgia |
| County | Brooks County (also partly Thomas County) |
| Metro area | Valdosta, GA |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 4.6 sq mi, plus 0.1 sq mi of water |
| Population density | 86 people per sq mi |
| Bachelor's degree or higher | 8.8% of adults 25+ |
| Average commute | 24.2 minutes |
| Center coordinates | 30.87815, -83.72457 |
ZIP codes near 31720
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 31629 | Dixie, GA | 4.7 mi | 1,267 |
| 31778 | Pavo, GA | 6.8 mi | 2,895 |
| 31626 | Boston, GA | 8.5 mi | 3,020 |
| 31757 | Thomasville, GA | 10.6 mi | 11,340 |
| 31643 | Quitman, GA | 12.3 mi | 9,693 |
| 31638 | Morven, GA | 12.7 mi | 985 |
| 31738 | Coolidge, GA | 12.9 mi | 2,798 |
| 31722 | Berlin, GA | 13.5 mi | 493 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 31720?
A typical home in ZIP code 31720 is worth about $58,300 (ACS median value). The median household here earns $29,821 a year. See what buying here would cost per month, with Georgia average taxes and insurance filled in.
Monthly payment for a $58,300 homeWhat can a $29,821 income afford?Rental property numbers
About ZIP code 31720
What city is ZIP code 31720?
ZIP code 31720 is in Barwick, GA, in Brooks County.
What county is ZIP code 31720 in?
31720 is mainly in Brooks County, Georgia, and partly in Thomas County.
What is the population of ZIP code 31720?
About 398 people live in ZIP code 31720, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 31720 in?
31720 is in Eastern Time (UTC−5). It observes daylight saving time.