Summerville ZIP Code List — Dorchester County, SC

There are 4 unique ZIP codes in Summerville, South Carolina. Area code: 843/854.

ZIP codes

164.22

sq mi land

0.79

sq mi water

843/854

area code

Summerville, SC ZIP code map

About Summerville, SC

Summerville, South Carolina, is a charming town located in Dorchester County. Known for its historic charm and beautiful gardens, Summerville is often referred to as the 'Flower Town in the Pines.' The town combines Southern hospitality with modern conveniences, making it an appealing place for both residents and visitors.

Location & geography

Summerville is situated in the southeastern part of South Carolina, approximately 24 miles northwest of Charleston. It is bordered by several nearby cities, including North Charleston to the southeast, Goose Creek to the southwest, and Ladson to the northeast, all within a short distance. The town encompasses a land area of 150.48 square miles and a water area of 1.43 square miles, providing a mix of residential, commercial, and natural landscapes.

Community & economy

The character of Summerville embodies a small-town feel with a close-knit community atmosphere. Its economy is diverse, with industries such as retail, healthcare, and manufacturing playing significant roles in the local economy. Daily life in Summerville is enriched by numerous parks, recreation areas, and cultural events that reflect the town's commitment to maintaining a vibrant community.

Transportation

Transportation in Summerville is facilitated by major highways such as Interstate 26, which provides easy access to Charleston and other surrounding areas. The nearest major airport is the Charleston International Airport, located roughly 20 miles to the southeast. Public transit options are available, primarily through local bus services that connect residents to neighboring areas.

History

Summerville was founded in the 18th century and quickly became a desirable summer retreat due to its cool pine forests and natural beauty. In the early years, the town was known for its production of lumber and cotton, which played key roles in its economy. Notable events in Summerville's history include the establishment of the Summerville Historic District, showcasing its rich architectural heritage.

Did you know?

A surprising fact about Summerville is that it hosts the annual Flowertown Festival, which celebrates the blooming of the town’s azaleas and draws thousands of visitors each spring. Additionally, the town has a unique history as a popular vacation spot for wealthy Charleston residents in the 19th century, thanks to its temperate climate and scenic beauty.

ZIP codes for Summerville, SC (4)

ZIP code	City	County	Map
29483	Summerville	Dorchester	View map
29484	Summerville	Dorchester	View map
29485	Summerville	Dorchester	View map
29486	Summerville	Berkeley	View map

Demographics & statistics

159,217

Population

37.1

Median age

$78,947

Median household income

$36,485

Per capita income

$286,267

Median home value

$1,321

Median monthly rent

75.9%

Home ownership

12.8%

Poverty rate

5.4%

Unemployment

48,917

Housing units

30.9%

Bachelor's or higher

Age distribution

Male Female

4,986

Under 5

5,217

5,368

5–9

5,618

5,721

10–14

5,987

5,131

15–19

5,369

4,681

20–24

4,898

10,430

25–34

10,914

10,800

35–44

11,300

9,746

45–54

10,198

4,623

55–59

4,838

5,189

60–64

5,429

7,166

65–74

7,499

2,910

75–84

3,045

1,053

85+

1,101

← Male

Female →

Age summary

Group	Count	%
Under 18	39,805	24.9%
18 and over	119,412	75.1%
65 and over	22,774	14.2%
Median age	37.1 years

Race & ethnicity

White 65.7%

Black or African American 19.2%

Two or more races 6.3%

Hispanic or Latino 4.4%

Other race 2.1%

Asian 2%

Native Hawaiian / Pacific Islander 0.2%

American Indian / Alaska Native 0.2%

Group	Count	%
White	109,412	65.7%
Black or African American	32,037	19.2%
Two or more races	10,451	6.3%
Hispanic or Latino	7,267	4.4%
Other race	3,441	2.1%
Asian	3,298	2%
Native Hawaiian / Pacific Islander	298	0.2%
American Indian / Alaska Native	280	0.2%

Household income

Under $10k 3.8%

$10k–$15k 2.8%

$15k–$25k 4.3%

$25k–$35k 8.9%

$35k–$50k 9.9%

$50k–$75k 17.7%

$75k–$100k 14.6%

$100k–$150k 19.9%

$150k–$200k 10.8%

$200k+ 7.3%

Range	% of households
Under $10k	3.8%
$10k–$15k	2.8%
$15k–$25k	4.3%
$25k–$35k	8.9%
$35k–$50k	9.9%
$50k–$75k	17.7%
$75k–$100k	14.6%
$100k–$150k	19.9%
$150k–$200k	10.8%
$200k+	7.3%
Median income	$78,947

Housing

Home values

Under $50k 4.9%

$50k–$100k 2.5%

$100k–$150k 5.0%

$150k–$200k 9.5%

$200k–$300k 32.3%

$300k–$500k 36.7%

$500k–$1M 8.2%

$1M+ 1.0%

Housing overview

Metric	Value
Median home value	$286,267
Median rent / month	$1,321
Owner occupied	75.9%
Renter occupied	24.1%
Vacant	7.2%
Single-family detached	69.4%
Large apartment buildings	4.1%
Mobile homes	10.2%
Median rooms	6.1
Avg household size (owned)	2.74

Year built

Era	%
2020 or later	3.1%
2010–2019	25.3%
2000–2009	27.7%
1990–1999	11.4%
1980–1989	16.0%
1970–1979	11.2%
1960–1969	3.2%
1950–1959	1.1%
1940–1949	0.5%
1939 or earlier	0.7%

Bedrooms

Size	% of units
No bedroom (studio)	1.1%
1 bedroom	4.9%
2 bedrooms	18.0%
3 bedrooms	46.0%
4 bedrooms	23.0%
5+ bedrooms	7.0%

Vehicles per household

Vehicles	% of households
No vehicle	3.8%
1 vehicle	29.7%
2 vehicles	41.5%
3 or more	25.0%

Heating fuel

Fuel type	%
Utility gas	24.8%
Electricity	73.2%
Propane / LP gas	0.9%
Fuel oil	0.1%
Solar	0.3%
No fuel used	0.7%

Households & families

Household type	Count	%
Married-couple family	31,550	54.0%
Cohabiting couple	3,262	5.7%
Male householder, no spouse	8,836	15.0%
Female householder, no spouse	14,912	25.3%
Households with children under 18	21,064	35.9%
Households with seniors (65+)	15,591	26.6%
Average household size	2.70

Marital status

Status	Male	Female
Never married	32.2%	27.3%
Married	56.5%	49.4%
Separated	1.2%	3.2%
Widowed	2.1%	7.3%
Divorced	8.2%	13.0%

Education

Less than 9th grade 2.8%

Some HS, no diploma 5.7%

HS graduate 24.9%

Some college, no degree 24.5%

Associate's degree 11.3%

Bachelor's degree 19.7%

Graduate / professional 11.2%

Metric	%
HS diploma or higher	91.5%
Bachelor's or higher	30.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	1,609	3.9%
Kindergarten	1,929	4.9%
Elementary school	18,103	45.2%
High school	9,273	23.4%
College / grad school	8,818	22.5%

Employment

Industry of employment

Education & healthcare 21.5%

Manufacturing 12.5%

Retail trade 12.1%

Professional & management 11.6%

Arts, food & hospitality 8.7%

Public administration 7.1%

Transportation & utilities 6.8%

Construction 6.7%

Other services 4.7%

Finance & real estate 4.5%

Information 1.8%

Wholesale trade 1.5%

Agriculture & mining 0.5%

Occupation

Category	%
Management, business & arts	39.5%
Service	15.0%
Sales & office	21.4%
Natural resources & construction	9.7%
Production & transportation	14.5%

Employment type

Type	%
Private sector	76.6%
Government	18.0%
Self-employed	5.3%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	83.8%
Carpool	6.3%
Public transit	0.1%
Walk	0.4%
Other means	1.6%
Avg commute (minutes)	30.9

Poverty

All people 12.8%

Under 18 years 21.2%

18 and over 10.0%

Married-couple families 3.5%

Female-led households 27.8%

Income support

Source	% of households
Social Security	29.4%
Retirement income	28.8%
Supplemental Security	2.5%
Cash public assistance	1.4%
Food stamps / SNAP	7.0%

Health indicators

Condition	%
High blood pressure	22.5%
High cholesterol	22.5%
Heart disease	3.6%
Stroke	1.8%
Asthma	6.7%
Arthritis	16.4%
Kidney disease	1.7%
Pulmonary disease	4.2%
Cancer	3.8%

Behavior / access	%
Binge drinking	12.7%
No physical activity	15.1%
Less than 7 hrs sleep	24.8%
Fair or poor health	9.1%
Poor mental health	10.2%
Poor physical health	6.9%
No health insurance	10.3%
Visited doctor (checkup)	50.7%
Visited dentist	45.9%
Cholesterol screening	59.2%
Teeth loss	8.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	15,900	13.5%

Disability	%
Any disability	13.3%
Under 18	4.7%
18–64 years	11.5%
65 and over	35.6%

Health insurance coverage

Type	%
Private insurance	70.5%
Public insurance	34.1%
Uninsured under 19	5.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	149,014	93.6%
Spanish	3,381	2.2%
Other Indo-European	1,847	1.3%
Asian & Pacific Islander	535	0.3%
Other languages	968	0.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	151,384	95.1%
Born in same state	148,519	93.3%
Born in different state	68,844	43.3%
Foreign born	2,865	1.8%
Naturalized citizen	7,833	4.9%
Not a US citizen	4,089	53.4%

Ancestry

Ancestry	Count	%
French	18,449	11.6%
Italian	17,387	10.9%
Arab	8,009	5%
Polish	1,045	0.7%
German	974	0.6%

Ancestry	Count	%
English	952	0.6%
Dutch	446	0.3%
Irish	398	0.2%
Norwegian	151	0.1%

Technology access

Metric	% of households
Computer access	36.8%
Internet access	96.2%

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

Frequently asked questions

What ZIP codes does Summerville, SC have?

Summerville, SC has 4 ZIP codes: 29483, 29485, 29485, 29486. Each ZIP code serves a distinct delivery area within the city and surrounding region.

What is the main ZIP code for Summerville, SC?

The primary ZIP code for Summerville, SC is 29486. The city uses area code 854 or 843 for phone service.

What county is Summerville, SC in?

Summerville is located in Berkeley County, South Carolina.

How many ZIP codes are in Summerville, SC?

Summerville, SC has 4 ZIP codes.

What ZIP code is Summerville's historic downtown area located in?

Summerville's historic downtown district, known for its charming shops and restaurants along Main Street, is primarily located in ZIP code 29483.

Which ZIP codes serve the Summerville area near Azalea Park and the town center?

The Summerville area near the famous Azalea Park and central town attractions is served by ZIP codes 29483 and 29485.