30339 ZIP Code — Atlanta, GA

Cobb County, Georgia

ZIP code 30339 is located in Atlanta, Georgia, within Cobb County. It covers approximately 9.87 square miles and serves a population of 34,292 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 770/678/470/404.

About ZIP code 30339

The housing stock consists of a significant share of large multi-unit buildings. Most homes were built in the 2000s, giving the area an established character. Median home value is $421,500. Renters make up the majority at 68%, typical of denser urban areas.

The gap between median ($97,106) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 5% is below the national average.

The dominant occupation class is management, business, and professional, with professional and management as the leading industry. The average commute of 25 minutes is near the national average. Remote work is prevalent — 26% of workers work from home.

Educational attainment is high — 68% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 30339 reflects a community defined by a highly educated population and a high rate of remote workers.

34,292

population

9.87

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

30339 ZIP code map

Cities in ZIP code 30339

Below are the cities the US Postal Service accepts for ZIP code 30339. Using any city not on this list may result in mail delivery delays.

City	Status
Atlanta	Acceptable
Atlanta	Acceptable
Atlanta	Preferred

Nearby ZIP codes

30327 Atlanta (1.9 mi) 30080 Smyrna (2.6 mi) 30067 Marietta (4 mi) 30342 Atlanta (4.4 mi) 30082 Smyrna (4.5 mi) 30069 Marietta (4.6 mi) 30305 Atlanta (4.7 mi) 30328 Atlanta (5.3 mi) 30326 Atlanta (5.7 mi) 30318 Atlanta (5.7 mi) 30060 Marietta (6.1 mi) 30309 Atlanta (6.6 mi)

Demographics updated 06/2026

Population
Total population	34,292
Population density	3,474 / sq mi
State FIPS	13
County FIPS	067

Geography
Land area	9.87 sq mi
Water area	0.42 sq mi
Latitude	33.8759
Longitude	-84.4546
Timezone	Eastern (ET)
Area code	770/678/470/404

Total population by age

Gender

Race & ethnicity

Economics updated 06/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	20.0%	29.6%	41.5%
$50k – $100k	37.5%	30.9%	30.3%
$100k – $200k	26.9%	27.8%	21.2%
Over $200k	15.6%	11.7%	7.1%

Demographics & statistics

34,292

Population

3,474

People per sq mi

33.5

Median age

$97,106

Median household income

$74,351

Per capita income

$421,500

Median home value

$1,737

Median monthly rent

32.0%

Home ownership

5.3%

Poverty rate

3.4%

Unemployment

7,884

Housing units

68.4%

Bachelor's or higher

Age distribution

Male Female

968

Under 5

886

352

5–9

323

416

10–14

381

516

15–19

473

1,727

20–24

1,581

5,863

25–34

5,365

2,475

35–44

2,265

2,203

45–54

2,015

916

55–59

838

787

60–64

720

995

65–74

911

600

75–84

549

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	3,882	11.3%
18 and over	30,410	88.7%
65 and over	3,222	9.4%
Median age	33.5 years

Race & ethnicity

White 46%

Black or African American 28.2%

Asian 8.7%

Two or more races 8.5%

Hispanic or Latino 6.6%

Other race 2%

Group	Count	%
White	16,865	46%
Black or African American	10,332	28.2%
Asian	3,200	8.7%
Two or more races	3,130	8.5%
Hispanic or Latino	2,404	6.6%
Other race	751	2%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	20.0%	29.6%	41.5%
$50k – $100k	37.5%	30.9%	30.3%
$100k – $200k	26.9%	27.8%	21.2%
Over $200k	15.6%	11.7%	7.1%

Under $10k 1.2%

$10k–$15k 0.7%

$15k–$25k 2.8%

$25k–$35k 3.8%

$35k–$50k 7.8%

$50k–$75k 17.7%

$75k–$100k 17.6%

$100k–$150k 22.1%

$150k–$200k 9.8%

$200k+ 16.6%

Range	% of households
Under $10k	1.2%
$10k–$15k	0.7%
$15k–$25k	2.8%
$25k–$35k	3.8%
$35k–$50k	7.8%
$50k–$75k	17.7%
$75k–$100k	17.6%
$100k–$150k	22.1%
$150k–$200k	9.8%
$200k+	16.6%
Median income	$97,106

Housing

Home values

Under $50k 1.7%

$50k–$100k 0.3%

$100k–$150k 1.5%

$150k–$200k 2.6%

$200k–$300k 19.1%

$300k–$500k 38.6%

$500k–$1M 21.6%

$1M+ 14.7%

Housing overview

Metric	Value
Median home value	$421,500
Median rent / month	$1,737
Owner occupied	32.0%
Renter occupied	68.0%
Vacant	9.5%
Single-family detached	10.4%
Large apartment buildings	40.0%
Mobile homes	0.1%
Median rooms	3.9
Avg household size (owned)	1.98

Year built

Era	%
2020 or later	1.6%
2010–2019	21.6%
2000–2009	24.1%
1990–1999	13.8%
1980–1989	19.0%
1970–1979	14.4%
1960–1969	3.0%
1950–1959	1.7%
1940–1949	0.6%
1939 or earlier	0.1%

Bedrooms

Size	% of units
No bedroom (studio)	3.5%
1 bedroom	26.4%
2 bedrooms	43.8%
3 bedrooms	16.6%
4 bedrooms	6.6%
5+ bedrooms	3.0%

Vehicles per household

Vehicles	% of households
No vehicle	2.5%
1 vehicle	49.1%
2 vehicles	41.3%
3 or more	7.2%

Heating fuel

Fuel type	%
Utility gas	38.6%
Electricity	59.8%
Propane / LP gas	1.3%
Solar	0.1%
No fuel used	0.1%

Households & families

Household type	Count	%
Married-couple family	4,471	24.1%
Cohabiting couple	2,088	11.3%
Male householder, no spouse	6,165	33.2%
Female householder, no spouse	5,828	31.4%
Households with children under 18	2,319	12.5%
Households with seniors (65+)	2,206	11.9%
Average household size	1.85

Marital status

Status	Male	Female
Never married	55.1%	48.5%
Married	29.9%	31.2%
Separated	1.3%	0.7%
Widowed	0.5%	4.0%
Divorced	13.3%	15.7%

Education

Less than 9th grade 0.1%

Some HS, no diploma 0.7%

HS graduate 9.1%

Some college, no degree 15.0%

Associate's degree 6.8%

Bachelor's degree 42.3%

Graduate / professional 26.1%

Metric	%
HS diploma or higher	99.2%
Bachelor's or higher	68.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	390	6.9%
Kindergarten	262	4.6%
Elementary school	1,091	19.2%
High school	795	14.0%
College / grad school	3,135	55.3%

Employment

Industry of employment

Professional & management 22.5%

Education & healthcare 15.0%

Finance & real estate 12.2%

Retail trade 11.4%

Arts, food & hospitality 10.1%

Manufacturing 6.0%

Transportation & utilities 5.9%

Wholesale trade 4.7%

Information 3.7%

Construction 3.3%

Public administration 2.7%

Other services 2.5%

Occupation

Category	%
Management, business & arts	64.0%
Service	8.2%
Sales & office	20.8%
Natural resources & construction	1.8%
Production & transportation	5.2%

Employment type

Type	%
Private sector	89.6%
Government	7.8%
Self-employed	2.5%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	68.5%
Carpool	2.4%
Public transit	0.1%
Walk	1.9%
Work from home	25.6%
Other means	1.5%
Avg commute (minutes)	25.0

Poverty

All people 5.3%

Under 18 years 9.7%

18 and over 4.8%

Married-couple families 1.6%

Female-led households 7.4%

Income support

Source	% of households
Social Security	10.8%
Retirement income	10.6%
Supplemental Security	0.8%
Cash public assistance	0.6%
Food stamps / SNAP	1.6%

Health indicators

Condition	%
Obesity	28.3%
High blood pressure	21.5%
High cholesterol	22.9%
Diabetes	5.2%
Heart disease	2.7%
Stroke	1.3%
Asthma	7.9%
Arthritis	13.7%
Kidney disease	1.5%
Pulmonary disease	2.5%
Cancer	3.8%

Behavior / access	%
Smoking	9.8%
Binge drinking	19.4%
No physical activity	14.6%
Less than 7 hrs sleep	32.1%
Depression	17.2%
Fair or poor health	7.0%
Poor mental health	13.5%
Poor physical health	5.2%
No health insurance	14.0%
Visited doctor (checkup)	71.7%
Visited dentist	71.1%
Cholesterol screening	90.1%
Teeth loss	5.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,465	4.8%

Disability	%
Any disability	5.4%
Under 18	3.3%
18–64 years	4.0%
65 and over	19.5%

Health insurance coverage

Type	%
Private insurance	84.7%
Public insurance	12.6%
No insurance	8.6%
Uninsured under 19	12.5%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	32,438	94.6%
Spanish	1,335	4.1%
Other Indo-European	717	2.2%
Asian & Pacific Islander	138	0.4%
Other languages	393	1.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	28,764	83.9%
Born in same state	28,163	82.1%
Born in different state	11,083	32.3%
Foreign born	601	1.8%
Naturalized citizen	5,528	16.1%
Not a US citizen	1,953	35.3%

Ancestry

Ancestry	Count	%
Italian	3,544	10.3%
French	3,433	10%
Arab	1,116	3.3%
English	166	0.5%
Polish	153	0.4%

Ancestry	Count	%
Irish	89	0.3%
Dutch	65	0.2%
German	36	0.1%
Norwegian	35	0.1%

Technology access

Metric	% of households
Computer access	54.1%
Internet access	98.9%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 30339

What city is ZIP code 30339 in?

ZIP code 30339 is primarily assigned to Atlanta, Georgia.

What county is ZIP code 30339 in?

ZIP code 30339 falls within Cobb County, Georgia.

How educated is the population of ZIP code 30339?

68% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

Is ZIP code 30339 mostly rentals?

68% of occupied units in ZIP code 30339 are renter-occupied.

What is the typical home value in ZIP code 30339?

The median home value in ZIP code 30339 is $421,500.

What is the population of ZIP code 30339?

ZIP code 30339 has an estimated population of 34,292 residents, with a density of 3,474 people per square mile.

What timezone is ZIP code 30339 in?

ZIP code 30339 observes the EST timezone.