Unadilla, GA · standard

ZIP Code 31091

Dooly County, Georgia — Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

5,189
23/sq mi
$72,386
Median income
$82,600
Median home value
11.8%
Bachelor's or higher

The verdict

Unadilla pairs an above-median household income with among the most affordable home values nationally, in a rural, homeowner-dominated area.

Top 50%
household income, US ZIPs
5th pct
home value, US ZIPs
23
people per sq mi
82%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 31091 against every reporting US ZIP.

ZIP code 31091 is classified by USPS as a standard delivery area and covers roughly 224.6 square miles in Unadilla, Dooly County, Georgia. The area is home to 5,189 residents, producing a population density of 23 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 31091 against Georgia and the nation.

On the economic side, the median household income for ZIP 31091 sits at $72,386 (3% above the Georgia average), while per-capita income is $21,859. The poverty rate stands at 8.5% and the unemployment rate at 4.9%. On housing, the median home value is $82,600 (66% below the state average) with median rent at $790 per month, and 82.3% of occupied units are owner-occupied, a direct signal of whether 31091 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 11.8% of adults hold a bachelor's degree or higher, the median age is 45, and the average commute is . We also surface 2 nearby ZIP codes within roughly 10 miles and 4 additional ZIPs sharing Dooly County, so you can benchmark 31091 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →

Top industries in ZIP 31091

Top 5 sectors by establishment count

Which industries have the most business establishments in ZIP 31091.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 31091, Unadilla, GA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.

Quick Facts

5,189

Population

224.6

Area (sq mi)

23

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 31091?

45.0

Median Age

73.0%

Male

27.0%

Female

5.1%

Foreign-Born

White 44.0%
African American 41.3%
Asian 0.0%
American Indian or Alaska Native 1.4%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 8.6%
Hispanic or Latino 11.7%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$72,386

Median Household Income

+3% vs state

$21,859

Per Capita Income

8.5%

Poverty Rate

4.9%

Unemployment Rate

How ZIP 31091 ranks nationally

Household income vs. every US ZIP code

Median household income — the full national distribution, with this ZIP marked

$72,386 Top 50% higher than 50% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). This entry sits in this band. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau — ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 45.1%
Bachelor's Degree or Higher 11.8%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

1,213

Total Housing Units

936

Occupied Units

277

Vacant Units

2.10

Avg Household Size

Occupancy Type

Owner 82.3%
Renter 17.7%

$82,600

Median Home Value

-66% vs state

$790

Median Rent

1985

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 52 business establishments in ZIP 31091, employing approximately 461 people with a combined annual payroll of $20,770,000.

52

Businesses

461

Employees

$20.8M

Annual Payroll

7

Industry Sectors

Industry Establishments % of Total
Retail trade 16 30.8%
Other services (except public administration) 8 15.4%
Accommodation and food services 7 13.5%
Wholesale trade 4 7.7%
Finance and insurance 4 7.7%
Transportation and warehousing 3 5.8%
Health care and social assistance 3 5.8%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 31091 vs 31070 →

ZIP 31091 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 31091 ranks the most populous — useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 31091 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 31091 ranks #2 of 3 neighboring ZIPs — local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
31070 Pinehurst, GA 998 6.0 mi
31025 Elko, GA 1,226 7.3 mi

More ZIP Codes in Dooly County

Frequently Asked Questions

What county is ZIP code 31091 in?
ZIP code 31091 (Unadilla) is located in Dooly County, Georgia. Dooly County contains multiple ZIP codes, see the full list at /counties/dooly-ga.
What is the population of ZIP code 31091?
ZIP code 31091 in Unadilla, GA has a population of 5,189 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 31091?
The median household income in ZIP 31091 is $72,386, which is 5% below the national average of $76,288.
What is the average home value in ZIP 31091?
The median home value in ZIP 31091 is $82,600, which is 70% below the national average of $278,155.
What is the demographic makeup of ZIP 31091?
The largest racial group in ZIP 31091 is White at 44.0%. Hispanic or Latino residents make up 11.7% of the population.
How many businesses are in ZIP code 31091?
ZIP code 31091 has 52 business establishments employing approximately 461 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 31091?
The top industries by establishment count in ZIP 31091 are: Retail trade (16), Other services (except public administration) (8), Accommodation and food services (7). There are 7 industry sectors represented in total.
What is the education level in ZIP code 31091?
In ZIP code 31091, 45.1% of residents aged 25+ have a high school diploma or higher, and 11.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 31091?
In ZIP code 31091, approximately 82.3% of occupied housing units are owner-occupied and 17.7% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 31091?
The poverty rate in ZIP code 31091 is 8.5% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

ZIP Code Research Guides

Official Data Resources for Unadilla, GA

Verify and explore additional data for this area using these official government sources.