Zip Code 30080
Smyrna, Georgia — Cobb County
📍 ZIP code 30080 is in Smyrna, Cobb County, Georgia.
ZIP code 30080 is located in Smyrna, Cobb County, Georgia. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 53,334. The area code for ZIP code 30080 is 404.
Quick Answer
Zip code 30080 is in Smyrna, Georgia (Cobb County). It has a population of 53,334, median household income of $87,949, and median home value of $409,700.
Population
53,334
Income
$87,949
Home Value
$409,700
Climate
84°F / 32°F
About Zip Code 30080
Zip code 30080 is located in Smyrna, Georgia, within Cobb County. Home to approximately 53,334 residents, this area sits at an elevation of 1048 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 404.
The median household income is $87,949 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $409,700, and the cost of living index is 127 (27% above the national average of 100).
Summers average a high of 84°F while winters drop to 32°F. The area receives about 56 in of rain and 1 in of snow annually. The zip code covers 13.6 square miles of land area and 0.1 square miles of water.
Key Statistics
53,334
$87,949
$409,700
Eastern (EST/EDT)
404
1048 ft
13.6 sq mi
35.1
27,081
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Compare With Nearby Zip Codes
| Metric | 30080 | 30339 | 30082 | 30060 | 30327 | 30067 |
|---|---|---|---|---|---|---|
| City | Smyrna, GA | Atlanta, GA | Smyrna, GA | Marietta, GA | Atlanta, GA | Marietta, GA |
| Population | 53,334 | 34,872 | 26,786 | 39,313 | 23,307 | 46,436 |
| Median Income | $87,949 | $101,049 | $114,093 | $62,180 | $182,317 | $76,537 |
| Home Value | $409,700 | $437,300 | $393,400 | $282,200 | $1,067,200 | $430,700 |
| Cost of Living | 127 | 142 | 130 | 87 | 250 | 124 |
| Median Age | 35.1 | 33.7 | 37 | 30.7 | 46.6 | 33.7 |
Cost of Living
100 = National Average. Smyrna's cost of living is 27% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
4.7x
Demographics
Zip code 30080 has a population of 53,334 people with a median age of 35.1. There are 27,081 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Smyrna (30080) population trend from 2010 to 2024
↓ -45.8%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
84°F
32°F
56 in
1 in
Smyrna experiences warm summers with average highs around 84°F. Winters are cool with lows averaging 32°F. The area receives about 1 in of snow per year.
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Housing & Economy
Median Home Value
$409,700
Median Household Income
$87,949
With 27,081 housing units across 13.6 square miles, 30080 has a housing density of 1,991 units per square mile. The home price-to-income ratio is 4.7x.
Location & Geography
Latitude
33.8694°
Longitude
-84.4964°
Land Area
13.6 sq mi
Water Area
0.1 sq mi
Nearby Zip Codes
Zip codes closest to 30080 (Smyrna, GA) with distances:
All Zip Codes in Smyrna, GA
Other zip codes serving Smyrna:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 30080's $87,949. A way to compare Smyrna to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 30080 (Smyrna, GA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Smyrna, Georgia?
Smyrna, Georgia uses zip code 30080 along with 1 other zip codes.
What county is zip code 30080 in?
Zip code 30080 is located in Cobb County, Georgia.
What is the population of zip code 30080?
The population of zip code 30080 is 53,334 with a median age of 35.1.
Is 30080 in Smyrna, Georgia?
Yes, zip code 30080 is in Smyrna, Cobb County, Georgia. The area code is 404.
Frequently Asked Questions
What city is zip code 30080 in?
Zip code 30080 is in Smyrna, Georgia. It is part of Cobb County and uses the Eastern (EST/EDT) timezone.
What is zip code 30080?
Zip code 30080 is a U.S. postal code in Smyrna, Georgia (Cobb County). It has a population of 53,334 and covers 13.6 square miles.
What is the population of zip code 30080?
The population of zip code 30080 (Smyrna, GA) is 53,334 with a median age of 35.1. There are approximately 27,081 housing units in this area.
What is the median income in zip code 30080?
The median household income in zip code 30080 (Smyrna, GA) is $87,949 per year. The cost of living index is 127 (100 = national average).
What is the average home price in zip code 30080?
The median home value in zip code 30080 (Smyrna, GA) is $409,700. The cost of living index is 127 compared to the national average of 100.
What county is zip code 30080 in?
Zip code 30080 is located in Cobb County, Georgia. The primary city is Smyrna.
What is the area code for zip code 30080?
Zip code 30080 in Smyrna, GA uses area code 404. It is located in the Eastern (EST/EDT) timezone.
Is zip code 30080 a good place to live?
Zip code 30080 (Smyrna, GA) has a cost of living index of 127 (100 = national average), a median household income of $87,949, and median home values of $409,700. The median age is 35.1. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 30080?
The cost of living index for zip code 30080 (Smyrna, GA) is 127, where 100 represents the national average. This area is above the national average. Median home value: $409,700.
What schools serve zip code 30080?
Zip code 30080 in Smyrna, Georgia is served by the local school district of Cobb County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.