ZIP Code Tabulation Area · Georgia

ZIP Code 31778: Brooks County, GA

ZIP Code 31778 (Brooks County, Georgia) has an estimated 2,895 residents in 996 households. The median household income is $74,593, the median home value is $109,900 and the median gross rent is $856/mo. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated Oct 26, 2026

Total population

2,895

Margin of error ±484

Median household income

$74,593

Margin of error ±$7,548

Median home value

$109,900

Margin of error ±$19,341

Median gross rent

$856/mo

Margin of error ±$31

Median age

39.7 yrs

Margin of error ±5.4 yrs

Mean travel time to work

29.3 min

Margin of error ±7.9 min

How ZIP 31778 compares with Georgia and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 3177839.7 yrsGeorgia37.6 yrsUnited States38.9 yrs

Median household income

ZIP 31778$74,593Georgia$77,353United States$80,734

Per capita income

ZIP 31778$29,778Georgia$40,924United States$44,673

Poverty rate

ZIP 3177811.0%Georgia13.4%United States12.5%

Unemployment rate

ZIP 317783.4%Georgia5.1%United States5.2%

Bachelor's degree or higher

ZIP 3177817.5%Georgia34.9%United States35.7%

Median home value

ZIP 31778$109,900Georgia$303,300United States$332,700

Median gross rent

ZIP 31778$856/moGeorgia$1,393/moUnited States$1,413/mo

Owner-occupied homes

ZIP 3177881.9%Georgia65.7%United States65.2%

Mean travel time to work

ZIP 3177829.3 minGeorgia28.3 minUnited States26.4 min

Worked from home

ZIP 317782.3%Georgia15.9%United States15.1%

All figures for ZIP 31778

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 31778 — ACS 2020–2024 5-year estimates
Measure	ZIP 31778	Margin of error	Georgia	United States
Total population	2,895	±484	10,940,407	334,922,499
Median age	39.7 yrs	±5.4 yrs	37.6 yrs	38.9 yrs
Households	996	±137	4,074,366	129,227,496
Median household income	$74,593	±$7,548	$77,353	$80,734
Per capita income	$29,778	±$5,103	$40,924	$44,673
Poverty rate	11.0%	±5.5 pts	13.4%	12.5%
Unemployment rate	3.4%	±3.0 pts	5.1%	5.2%
Bachelor's degree or higher	17.5%	±5.5 pts	34.9%	35.7%
Median home value	$109,900	±$19,341	$303,300	$332,700
Median gross rent	$856/mo	±$31	$1,393/mo	$1,413/mo
Owner-occupied homes	81.9%	±7.2 pts	65.7%	65.2%
Mean travel time to work	29.3 min	±7.9 min	28.3 min	26.4 min
Worked from home	2.3%	±2.3 pts	15.9%	15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 31778
Group	ZIP 31778	Georgia	United States
White alone, not Hispanic or Latino	68.5%	49.1%	57.4%
Black or African American alone, not Hispanic or Latino	13.9%	30.7%	11.9%
American Indian and Alaska Native alone, not Hispanic or Latino	0.4%	0.1%	0.5%
Asian alone, not Hispanic or Latino	0.0%	4.5%	5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino	0.0%	0.1%	0.2%
Some other race alone, not Hispanic or Latino	0.0%	0.6%	0.6%
Two or more races, not Hispanic or Latino	2.1%	3.9%	4.3%
Hispanic or Latino (of any race)	15.1%	11.0%	19.3%

Where ZIP 31778 is

State: Georgia
Main county: Brooks County— also overlaps Thomas County, Colquitt County
Largest overlapping place: Pavo (2% of the ZIP's land area)
Land area: 110.46 sq mi· about 26 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Brooks County

31625 Brooks County, GA 31629 Brooks County, GA 31638 Brooks County, GA 31643 Brooks County, GA 31720 Brooks County, GA

See every ZIP code in Georgia, or compare ZIP 31778 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.