Residential delivery area · Georgia
ZIP Code 30080: Smyrna, GA
ZIP code 30080 is in Smyrna, Georgia, entirely in Cobb County (Census 2020 ZIP-county file). About 53,000 people live there (Census Bureau, ACS 2020-2024), the more populous of Smyrna's 2 residential ZIP codes. Median household income is $91,957 (Census Bureau, ACS 2020-2024). By Census place, 63% of its land lies in Smyrna, and 4% in smaller places; 33% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Smyrna · 2 residential ZIPs
- County
- Cobb County
- Census places
- Smyrna
- Neighborhoods
- Country Park, Countryside at Cumberland, Cumberland Bridge, Farmstead, Rose Garden Hills, The Highlands GeoNames
- Metro area
- Atlanta-Sandy Springs-Roswell, GA
- House districts
- GA-6 (95%), GA-11 (5%) 119th Congress, by share of land
- State
- Georgia
- Time zone
- Eastern
- Land area
- 12.6 sq mi · 4,227 people per sq mi
- PO Box ZIPs
- 30081 also use the name Smyrna
Where is ZIP code 30080?
30080 centers on 33.878°, -84.502° and covers 12.6 square miles of land plus 0.0 of water. It borders 4 ZIP codes: 30339, 30082, 30060, 30067.
The map draws ZIP code areas only. For the streets inside 30080, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0); neighborhoods from the GeoNames gazetteer (CC BY 4.0), placed in this ZIP code by PlainZIP.
How does 30080 compare with the rest of Smyrna?
| Measure | 30080 | In Smyrna | In Cobb County | In GA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 53,316 | 1st of 2 | 7th of 21 | 39th of 751 |
| Median household income | $92k | 2nd of 2 | 13th of 19 | 104th of 476 |
| Median home value | $450k | 1st of 2 | 6th of 19 | 48th of 474 |
Its median household income is higher than in 75% of U.S. residential ZIP codes, and it is denser than 92% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 30080?
The 2020 Census counted 52,125 people in 30080; the ACS, which samples households over 2020-2024, estimates 53,316. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 53,316
- 2020 Census count
- 52,125
- Households
- 24,950
- Median age
- 35.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 30080?
Of the 53,316 people the ACS estimates in 30080, 19.6% are under 18 and 9.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (37.2%), then Black (not Hispanic) (33.3%).
- Under 1819.6%
- 18 to 6470.7%
- 65 and older9.7%
- White, not Hispanic37.2%
- Black, not Hispanic33.3%
- Hispanic or Latino15.0%
- Asian, not Hispanic8.6%
- Other or two or more5.9%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 30080 earn?
Median household income is $91,957 (ACS 2020-2024), the 13th highest of the 19 ranked ZIP codes in Cobb County.
- Median household income
- $91,957
- Income per person
- $60,037
- Below the poverty line
- 10.8%
- Unemployed (of the labor force)
- 3.6%
- Adults 25+ with a bachelor's degree
- 58.6%
- Adjusted gross income per tax return, 2022
- $107,31525,530 returns; wages 80% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 30080?
FHFA's house price index for 30080, built from repeat sales and appraisals of the same homes, rose 119% from 2015 to 2025 and rose 51% from 2020 to 2025, and moved −0.6% in 2025.
- Median home value (owners' estimate)
- $450,400
- Median gross rent
- $1,728
- Homes owned by their occupants
- 47.3%
- Housing units
- 27,206
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 30080?
1,616 business establishments had a location in this ZIP code in 2023, 101 more than in 2018; the most are in professional, scientific, and technical services (ZIP Code Business Patterns).
- Professional, scientific, and technical services238
- Health care and social assistance217
- Retail trade204
- Accommodation and food services171
- Other services (except public administration)166
- Real estate and rental and leasing128
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 30080?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 30339 | Atlanta | 35,372 | $103k | 2.2 mi |
| 30082 | Smyrna | 27,296 | $120k | 2.6 mi |
| 30060 | Marietta | 38,499 | $68k | 3.8 mi |
| 30067 | Marietta | 47,271 | $84k | 4.5 mi |
| 30327 | Atlanta | 23,673 | $189k | 4.9 mi (near) |
| 30126 | Mableton | 41,829 | $102k | 5.3 mi (near) |
| 30008 | Marietta | 35,547 | $75k | 5.4 mi (near) |
| 30090 | Marietta | 0 | – | 5.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.