PlainZIP

Smyrna, GA · standard

ZIP Code 30080

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

49,905
1,415/sq mi
$91,957
Median income
$450,400
Median home value
58.6%
Bachelor's or higher

The verdict

Smyrna pairs an upper-quartile household income with upper-quartile home values, in a low-density, mixed-tenure area.

Top 25%
household income, US ZIPs
Top 16%
home value, US ZIPs
1,415
people per sq mi
47%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 30080 against every reporting US ZIP.

ZIP code 30080 is classified by USPS as a standard delivery area and covers roughly 35.3 square miles in Smyrna, Cobb County, Georgia. The area is home to 49,905 residents, producing a population density of 1,415 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 30080 against Georgia and the nation.

On the economic side, the median household income for ZIP 30080 sits at $91,957 (31% above the Georgia average), while per-capita income is $60,037. The poverty rate stands at 10.8% and the unemployment rate at 3.6%. On housing, the median home value is $450,400 (87% above the state average) with median rent at $1,728 per month, and 47.3% of occupied units are owner-occupied, a direct signal of whether 30080 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 58.6% of adults hold a bachelor's degree or higher, the median age is 35.1, and the average commute is 28 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Cobb County, so you can benchmark 30080 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 30080

Top 5 sectors by establishment count

Which industries have the most business establishments in ZIP 30080.

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 30080, Smyrna, 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

49,905

Population

35.3

Area (sq mi)

1,415

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 30080?

35.1

Median Age

47.6%

Male

52.4%

Female

16.9%

Foreign-Born

White 38.7%
African American 33.6%
Asian 8.6%
American Indian or Alaska Native 0.8%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 10.6%
Hispanic or Latino 15.0%

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?

$91,957

Median Household Income

+31% vs state

$60,037

Per Capita Income

10.8%

Poverty Rate

3.6%

Unemployment Rate

28.1 min

Mean Commute Time

How ZIP 30080 ranks nationally

Household income vs. every US ZIP code

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

$91,957 Top 25% higher than 75% 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%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). This entry sits in this band. $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 71.1%
Bachelor's Degree or Higher 58.6%

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

What does housing look like?

27,206

Total Housing Units

24,950

Occupied Units

2,256

Vacant Units

2.13

Avg Household Size

Occupancy Type

Owner 47.3%
Renter 52.7%

$450,400

Median Home Value

+87% vs state

$1,728

Median Rent

1989

Median Year Built

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

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

+10.3%

YoY Change (2024)

313

HPI Index (2000 = 100)

+213%

Total Change Since 2000

Home values in ZIP 30080 have increased 10.3% over the past year (2024). Since 2000, this ZIP has seen +213% cumulative appreciation.

Year Annual Change HPI Index
2020 +4.4% 203
2021 +11.6% 227
2022 +16.7% 265
2023 +7.1% 284
2024 +10.3% 313

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 1,616 business establishments in ZIP 30080, employing approximately 19,069 people with a combined annual payroll of $1,258,047,000.

1,616

Businesses

19,069

Employees

$1.3B

Annual Payroll

17

Industry Sectors

Industry Establishments % of Total
Professional, scientific, and technical services 238 14.7%
Health care and social assistance 217 13.4%
Retail trade 204 12.6%
Accommodation and food services 171 10.6%
Other services (except public administration) 166 10.3%
Real estate and rental and leasing 128 7.9%
Construction 109 6.8%
Administrative and support and waste management and remediation services 86 5.3%
Finance and insurance 83 5.1%
Wholesale trade 49 3.0%
Arts, entertainment, and recreation 39 2.4%
Educational services 34 2.1%
Information 33 2.0%
Transportation and warehousing 28 1.7%
Manufacturing 18 1.1%
Management of companies and enterprises 8 0.5%
Utilities 3 0.2%

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 30080 vs 30339 →

ZIP 30080 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 30080 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 30080 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 30080 ranks #7 of 9 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
30339 Atlanta, GA 18,304 2.4 mi
30082 Smyrna, GA 25,905 2.3 mi
30327 Atlanta, GA 22,208 4.5 mi
30060 Marietta, GA 34,562 4.1 mi
30067 Marietta, GA 45,182 4.8 mi
30126 Mableton, GA 37,088 4.8 mi
30008 Marietta, GA 29,822 5.3 mi
30318 Atlanta, GA 49,736 6.3 mi
30342 Atlanta, GA 29,879 7.3 mi
30305 Atlanta, GA 22,999 6.9 mi

More ZIP Codes in Cobb County

30062 standard
Marietta, GA
Pop: 62,136
30127 standard
Powder Springs, GA
Pop: 60,347
30101 standard
Acworth, GA
Pop: 54,373
30066 standard
Marietta, GA
Pop: 52,936
30144 standard
Kennesaw, GA
Pop: 52,252
30064 standard
Marietta, GA
Pop: 46,076

Related Areas

Cobb County Smyrna, GA Georgia

Frequently Asked Questions

What county is ZIP code 30080 in? ▼
ZIP code 30080 (Smyrna) is located in Cobb County, Georgia. Cobb County contains multiple ZIP codes, see the full list at /counties/cobb-ga.
What is the population of ZIP code 30080? ▼
ZIP code 30080 in Smyrna, GA has a population of 49,905 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 30080? ▼
The median household income in ZIP 30080 is $91,957, which is 21% above the national average of $76,288.
What is the average home value in ZIP 30080? ▼
The median home value in ZIP 30080 is $450,400, which is 62% above the national average of $278,155.
What is the demographic makeup of ZIP 30080? ▼
The largest racial group in ZIP 30080 is White at 38.7%. Hispanic or Latino residents make up 15.0% of the population.
How many businesses are in ZIP code 30080? ▼
ZIP code 30080 has 1,616 business establishments employing approximately 19,069 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 30080? ▼
The top industries by establishment count in ZIP 30080 are: Professional, scientific, and technical services (238), Health care and social assistance (217), Retail trade (204). There are 17 industry sectors represented in total.
How have home values changed in ZIP code 30080? ▼
According to the FHFA House Price Index, home values in ZIP 30080 increased by 10.3% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 213%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 30080? ▼
In ZIP code 30080, 71.1% of residents aged 25+ have a high school diploma or higher, and 58.6% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 30080? ▼
The mean commute time for workers in ZIP code 30080 is 28.1 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 30080? ▼
In ZIP code 30080, approximately 47.3% of occupied housing units are owner-occupied and 52.7% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 30080? ▼
The poverty rate in ZIP code 30080 is 10.8% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

ZIP Code Research Guides

Reading Census Demographics
How to interpret population, income, and education data from the Census Bureau.
Understanding ZIP Code Data
What ZIP codes are, how ZCTAs differ, and what the data reveals.
Best ZIP Codes for Families
Key factors to evaluate when choosing a family-friendly neighborhood.
ZIP Codes for Relocation
Data-driven tips for evaluating ZIP codes before a move.

Official Data Resources for Smyrna, GA

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

U.S. Census Bureau
Official demographic, economic, and housing data from the American Community Survey.
HUD Fair Market Rents
Department of Housing and Urban Development rental cost estimates by metropolitan area.
FBI Uniform Crime Reports
Official crime statistics compiled from law enforcement agencies nationwide.
FHFA House Price Index
Federal Housing Finance Agency home value trends based on repeat sales and appraisals.

Read our methodology to see how this data is sourced, computed, and verified.