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 Moderate-density area
- $72,386
- Median income Near-median income area
- $82,600
- Median home value Below-median home value
- 11.8%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
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 a mid-sized community (a standard USPS delivery area) in Unadilla, Dooly County, Georgia, home to 5,189 residents across 224.6 square miles, a density of 23 people per square mile, in the New York time zone.
ZIP 31091 lands in the middle-income range, with a median household income of $72,386 (3% above the average Georgia ZIP), while per-capita income is $21,859. The poverty rate is 8.5%, with unemployment at 4.9%; those measures add context to the income figure. Home values sit below the statewide ZIP benchmark: the median is $82,600 (66% below the average Georgia ZIP), and median rent is $790; owner occupancy is 82.3%.
Formal educational attainment runs low here: just 11.8% of adults hold a bachelor's degree or higher, the median age is 45, and the average commute is -. The page also surfaces 2 ZIP codes within roughly 10 miles and 4 more in Dooly County, so 31091 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 31091
Top 5 sectors by establishment count in Unadilla, GA
Which industries have the most business establishments in ZIP 31091.
- Retail trade
Retail trade
16 establishments
- Other services (except public administration)
Other services (except public administration)
8 establishments
- Accommodation and food services
Accommodation and food services
7 establishments
- Wholesale trade 4
Wholesale trade
4 establishments
- Finance and insurance 4
Finance and insurance
4 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, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, 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; 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
Who lives in ZIP 31091?
45.0
Median Age
73.0%
Male
27.0%
Female
5.1%
Foreign-Born
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 ZIP avg
$21,859
Per Capita Income
8.5%
Poverty Rate
4.9%
Unemployment Rate
How ZIP 31091 ranks among Georgia ZIPs
Unadilla, GA household income vs. every Georgia ZIP code
Median household income among 677 reporting Georgia ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$72,386 Top 38% higher than 62% of 677 Georgia ZIPs
Each bar is a $20K-wide band; taller bars hold more Georgia 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?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
1,213housing units
1,213
Total Housing Units
936
Occupied Units
277
Vacant Units
2.10
Avg Household Size
Occupancy Type
$82,600
Median Home Value
-66% vs state ZIP avg
$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.
- 31091
Unadilla (31091)
5,189 residents
- 31025 1,226
Elko (31025)
1,226 residents
- 31070 998
Pinehurst (31070)
998 residents
What this shows Among its immediate neighbors, ZIP 31091 ranks the most populous - useful context the national average alone can't give.
ZIP 31091 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 31025
Elko (31025)
$133,839 median income
- 31091
Unadilla (31091)
$72,386 median income
- 31070
Pinehurst (31070)
$54,743 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.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 31091, both outside GA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (5,189 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Dooly County
Related Areas
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.
Related
Take this with you
What to do with ZIP 31091's numbers, next.
- See how ZIP 31091 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Unadilla, GA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.