Stone Mountain ZIP Codes — Dekalb County, GA

There are 4 unique ZIP codes in Stone Mountain, Georgia. Area code: 770/678/404.

ZIP codes

48.32

sq mi land

1.24

sq mi water

770/678/404

area code

Stone Mountain, GA ZIP code map

About Stone Mountain, GA

Stone Mountain, Georgia, is a vibrant city located in Dekalb County. This charming area is known for its rich history and the iconic Stone Mountain Park, which attracts millions of visitors each year. With a mix of suburban living and recreational opportunities, Stone Mountain offers a unique blend of natural beauty and community spirit.

Location & geography

Stone Mountain is situated approximately 15 miles east of downtown Atlanta and is bordered by several neighboring cities, including Decatur to the northwest, Tucker to the north, and Lithonia to the southeast. The city covers a land area of 48.32 square miles, along with a water area of 1.24 square miles, providing a mix of urban and natural landscapes. The terrain is characterized by the impressive Stone Mountain, which features hiking trails and scenic views.

Community & economy

The community in Stone Mountain is known for its friendly atmosphere and diverse population, contributing to a sense of belonging among residents. The city hosts various industries, including retail, healthcare, and education, fostering a local economy that supports daily life. Residents enjoy a range of recreational activities, from exploring parks to attending cultural events, adding to the vibrant community spirit.

Transportation

Transportation in Stone Mountain is facilitated by major highways, including U.S. Route 78 and Interstate 285, connecting residents to surrounding areas. The nearest named airports are Hartsfield-Jackson Atlanta International Airport, located about 30 minutes away, and DeKalb-Peachtree Airport, which serves general aviation. Public transit options are available through MARTA, providing access to the broader Atlanta metropolitan area.

History

Stone Mountain was originally inhabited by Native Americans and later founded as a small settlement in the 19th century, gradually developing into a notable community. The area became famous for Stone Mountain itself, which has hosted various events and served as a significant site for civil rights activities. Over the years, the city has grown and adapted, transitioning from its historical roots into a modern center for tourism and recreation.

Did you know?

One surprising fact about Stone Mountain is that it features the largest exposed granite monolith in the world, attracting both tourists and outdoor enthusiasts. Additionally, the city is home to the Stone Mountain Park, which offers a variety of family-friendly attractions and events throughout the year.

ZIP codes for Stone Mountain, GA (4)

ZIP code	City	County	Map
30083	Stone Mountain	Dekalb	View map
30086	Stone Mountain	Dekalb	View map
30087	Stone Mountain	Dekalb	View map
30088	Stone Mountain	Dekalb	View map

Demographics & statistics

130,081

Population

37.6

Median age

$65,444

Median household income

$31,597

Per capita income

$211,800

Median home value

$1,432

Median monthly rent

63.9%

Home ownership

13.8%

Poverty rate

8.0%

Unemployment

33,217

Housing units

33.4%

Bachelor's or higher

Age distribution

Male Female

4,079

Under 5

4,516

3,765

5–9

4,167

4,024

10–14

4,455

3,823

15–19

4,233

3,974

20–24

4,400

9,317

25–34

10,313

8,317

35–44

9,208

7,756

45–54

8,585

4,228

55–59

4,681

4,143

60–64

4,587

5,398

65–74

5,976

2,024

75–84

2,240

888

85+

984

← Male

Female →

Age summary

Group	Count	%
Under 18	29,848	22.5%
18 and over	100,233	77.5%
65 and over	17,510	14.3%
Median age	37.6 years

Race & ethnicity

Black or African American 73.3%

White 12.6%

Asian 4.9%

Two or more races 3.7%

Hispanic or Latino 3.3%

Other race 2.1%

American Indian / Alaska Native 0.2%

Group	Count	%
Black or African American	98,572	73.3%
White	16,970	12.6%
Asian	6,565	4.9%
Two or more races	4,926	3.7%
Hispanic or Latino	4,446	3.3%
Other race	2,818	2.1%
American Indian / Alaska Native	210	0.2%

Household income

Under $10k 3.9%

$10k–$15k 3.4%

$15k–$25k 7.1%

$25k–$35k 9.4%

$35k–$50k 14.1%

$50k–$75k 18.4%

$75k–$100k 13.2%

$100k–$150k 16.4%

$150k–$200k 7.1%

$200k+ 6.9%

Range	% of households
Under $10k	3.9%
$10k–$15k	3.4%
$15k–$25k	7.1%
$25k–$35k	9.4%
$35k–$50k	14.1%
$50k–$75k	18.4%
$75k–$100k	13.2%
$100k–$150k	16.4%
$150k–$200k	7.1%
$200k+	6.9%
Median income	$65,444

Housing

Home values

Under $50k 4.3%

$50k–$100k 5.3%

$100k–$150k 14.9%

$150k–$200k 23.2%

$200k–$300k 31.3%

$300k–$500k 16.9%

$500k–$1M 3.5%

$1M+ 0.6%

Housing overview

Metric	Value
Median home value	$211,800
Median rent / month	$1,432
Owner occupied	63.9%
Renter occupied	36.1%
Vacant	10.7%
Single-family detached	69.4%
Large apartment buildings	4.7%
Mobile homes	1.0%
Median rooms	6.6
Avg household size (owned)	3.08

Year built

Era	%
2020 or later	0.3%
2010–2019	2.1%
2000–2009	9.8%
1990–1999	14.3%
1980–1989	28.7%
1970–1979	29.5%
1960–1969	11.2%
1950–1959	2.8%
1940–1949	0.8%
1939 or earlier	0.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.9%
1 bedroom	6.5%
2 bedrooms	18.4%
3 bedrooms	38.2%
4 bedrooms	26.5%
5+ bedrooms	9.5%

Vehicles per household

Vehicles	% of households
No vehicle	7.5%
1 vehicle	37.1%
2 vehicles	33.3%
3 or more	22.0%

Heating fuel

Fuel type	%
Utility gas	72.9%
Electricity	24.6%
Propane / LP gas	1.7%
Fuel oil	0.2%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	15,875	37.1%
Cohabiting couple	2,614	5.6%
Male householder, no spouse	8,432	18.6%
Female householder, no spouse	17,029	38.7%
Households with children under 18	13,140	29.1%
Households with seniors (65+)	12,582	30.1%
Average household size	2.94

Marital status

Status	Male	Female
Never married	44.4%	40.1%
Married	39.0%	33.0%
Separated	3.8%	3.0%
Widowed	2.4%	7.8%
Divorced	10.4%	16.1%

Education

Less than 9th grade 3.6%

Some HS, no diploma 5.6%

HS graduate 24.6%

Some college, no degree 21.6%

Associate's degree 11.1%

Bachelor's degree 20.7%

Graduate / professional 12.7%

Metric	%
HS diploma or higher	90.7%
Bachelor's or higher	33.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	1,527	5.0%
Kindergarten	1,480	4.8%
Elementary school	13,343	40.8%
High school	6,975	22.3%
College / grad school	8,297	27.2%

Employment

Industry of employment

Education & healthcare 22.5%

Professional & management 13.2%

Retail trade 12.2%

Transportation & utilities 11.8%

Arts, food & hospitality 9.0%

Manufacturing 7.4%

Finance & real estate 5.8%

Public administration 5.1%

Other services 4.3%

Construction 3.6%

Information 2.9%

Wholesale trade 2.1%

Agriculture & mining 0.2%

Occupation

Category	%
Management, business & arts	35.5%
Service	17.4%
Sales & office	23.0%
Natural resources & construction	4.6%
Production & transportation	19.5%

Employment type

Type	%
Private sector	80.5%
Government	15.0%
Self-employed	4.4%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	69.9%
Carpool	10.6%
Public transit	4.9%
Walk	0.5%
Other means	1.6%
Avg commute (minutes)	34.5

Poverty

All people 13.8%

Under 18 years 23.9%

18 and over 10.8%

Married-couple families 6.5%

Female-led households 17.4%

Income support

Source	% of households
Social Security	28.4%
Retirement income	23.5%
Supplemental Security	6.4%
Cash public assistance	2.0%
Food stamps / SNAP	17.4%

Health indicators

Condition	%
High blood pressure	39.0%
High cholesterol	29.5%
Heart disease	5.5%
Stroke	3.6%
Asthma	10.7%
Arthritis	22.9%
Kidney disease	3.2%
Pulmonary disease	5.8%
Cancer	4.9%

Behavior / access	%
Binge drinking	12.9%
No physical activity	27.6%
Less than 7 hrs sleep	43.6%
Fair or poor health	17.8%
Poor mental health	15.5%
Poor physical health	10.9%
No health insurance	21.9%
Visited doctor (checkup)	79.1%
Visited dentist	57.1%
Cholesterol screening	91.5%
Teeth loss	16.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	6,955	7.1%

Disability	%
Any disability	14.4%
Under 18	5.7%
18–64 years	13.4%
65 and over	32.5%

Health insurance coverage

Type	%
Private insurance	58.4%
Public insurance	35.7%
Uninsured under 19	7.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	121,486	93.5%
Spanish	8,945	6.4%
Other Indo-European	1,771	1.5%
Asian & Pacific Islander	1,983	1.4%
Other languages	2,119	1.5%

Place of birth & citizenship

Origin	Count	%
Native born (US)	108,243	84.7%
Born in same state	105,764	82.8%
Born in different state	56,749	44.6%
Foreign born	2,479	1.9%
Naturalized citizen	21,838	15.3%
Not a US citizen	13,241	64.2%

Ancestry

Ancestry	Count	%
Arab	4,014	3.1%
Italian	3,229	2.5%
French	2,975	2.3%
English	463	0.4%
German	194	0.1%

Ancestry	Count	%
Polish	113	0.1%
Irish	54	0%
Dutch	53	0%
Norwegian	33	0%

Technology access

Metric	% of households
Computer access	33.9%
Internet access	96.7%

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

Frequently asked questions

What ZIP codes does Stone Mountain, GA have?

Stone Mountain, GA has 3 ZIP codes: 30083, 30087, and 30088. Each ZIP code serves a distinct delivery area within the city and surrounding region.