North Charleston ZIP Codes — Charleston County, SC

There are 5 unique ZIP codes in North Charleston, South Carolina. Area code: 843.

ZIP codes

37.94

sq mi land

4.40

sq mi water

843

area code

North Charleston, SC ZIP code map

About North Charleston, SC

North Charleston, South Carolina, is a vibrant city located within Charleston County. As a significant urban center in the state, it boasts a rich tapestry of culture, community, and commerce. The city's growth has made it an essential player in the Charleston metropolitan area.

Location & geography

North Charleston is situated in the southeastern part of South Carolina, approximately 20 miles northwest of Mount Pleasant and about 10 miles northeast of downtown Charleston. The city encompasses a diverse terrain, with a total land area of 55.82 square miles and an additional 8.51 square miles covered by water. This unique geography enhances its appeal for residents and visitors alike, thanks to waterfront amenities and natural beauty.

Community & economy

The character of North Charleston is shaped by its diverse population and a strong sense of community. The city is home to various industries, including manufacturing, transportation, and retail, which contribute to its economic vitality. Daily life in North Charleston revolves around community events, recreational opportunities, and a blend of urban and suburban experiences.

Transportation

Key transportation routes in North Charleston include Interstate 26 and Interstate 526, providing easy access to surrounding areas and neighboring cities. Charleston International Airport is nearby, offering convenient air travel options for residents and visitors. Public transit services are available, enhancing local connectivity.

History

North Charleston was founded in the 1970s and has since evolved into a significant urban area in South Carolina. Historically, the city has been known for its booming industries, particularly in aviation and manufacturing, which have played pivotal roles in its development. Notable events in its history include the establishment of the North Charleston Coliseum, which has hosted numerous concerts and events.

Did you know?

One surprising fact about North Charleston is that it is home to the renowned North Charleston and American LaFrance Fire Museum, showcasing the history of firefighting in America. Additionally, the city is the largest municipality in Charleston County, highlighting its importance in the region.

ZIP codes for North Charleston, SC (5)

ZIP code	City	County	Map
29405	North Charleston	Charleston	View map
29415	North Charleston	Charleston	View map
29418	North Charleston	Charleston	View map
29419	North Charleston	Charleston	View map
29420	North Charleston	Dorchester	View map

Demographics & statistics

74,643

Population

37.5

Median age

$58,970

Median household income

$33,456

Per capita income

$235,033

Median home value

$1,235

Median monthly rent

54.9%

Home ownership

14.6%

Poverty rate

3.8%

Unemployment

20,229

Housing units

24.8%

Bachelor's or higher

Age distribution

Male Female

1,917

Under 5

1,951

1,963

5–9

1,999

2,382

10–14

2,425

2,256

15–19

2,297

2,169

20–24

2,207

6,457

25–34

6,573

5,339

35–44

5,436

4,367

45–54

4,446

2,500

55–59

2,545

2,548

60–64

2,593

3,416

65–74

3,478

1,212

75–84

1,233

463

85+

471

← Male

Female →

Age summary

Group	Count	%
Under 18	15,438	20.8%
18 and over	59,205	79.2%
65 and over	10,273	13.7%
Median age	37.5 years

Race & ethnicity

Black or African American 49.4%

White 35.5%

Hispanic or Latino 5.3%

Other race 4.5%

Two or more races 2.9%

Asian 2%

American Indian / Alaska Native 0.3%

Native Hawaiian / Pacific Islander 0.1%

Group	Count	%
Black or African American	38,954	49.4%
White	27,986	35.5%
Hispanic or Latino	4,164	5.3%
Other race	3,517	4.5%
Two or more races	2,246	2.9%
Asian	1,573	2%
American Indian / Alaska Native	255	0.3%
Native Hawaiian / Pacific Islander	112	0.1%

Household income

Under $10k 5.1%

$10k–$15k 3.2%

$15k–$25k 7.9%

$25k–$35k 11.4%

$35k–$50k 15.5%

$50k–$75k 18.3%

$75k–$100k 12.9%

$100k–$150k 13.6%

$150k–$200k 5.5%

$200k+ 6.5%

Range	% of households
Under $10k	5.1%
$10k–$15k	3.2%
$15k–$25k	7.9%
$25k–$35k	11.4%
$35k–$50k	15.5%
$50k–$75k	18.3%
$75k–$100k	12.9%
$100k–$150k	13.6%
$150k–$200k	5.5%
$200k+	6.5%
Median income	$58,970

Housing

Home values

Under $50k 7.7%

$50k–$100k 6.2%

$100k–$150k 12.4%

$150k–$200k 13.3%

$200k–$300k 27.6%

$300k–$500k 25.2%

$500k–$1M 6.6%

$1M+ 1.1%

Housing overview

Metric	Value
Median home value	$235,033
Median rent / month	$1,235
Owner occupied	54.9%
Renter occupied	45.1%
Vacant	10.7%
Single-family detached	58.4%
Large apartment buildings	4.9%
Mobile homes	8.0%
Median rooms	5.3
Avg household size (owned)	2.41

Year built

Era	%
2020 or later	0.4%
2010–2019	12.3%
2000–2009	17.0%
1990–1999	13.1%
1980–1989	15.6%
1970–1979	14.4%
1960–1969	10.2%
1950–1959	8.3%
1940–1949	7.5%
1939 or earlier	1.3%

Bedrooms

Size	% of units
No bedroom (studio)	2.5%
1 bedroom	9.1%
2 bedrooms	27.5%
3 bedrooms	45.1%
4 bedrooms	13.1%
5+ bedrooms	2.6%

Vehicles per household

Vehicles	% of households
No vehicle	6.5%
1 vehicle	41.4%
2 vehicles	35.2%
3 or more	16.9%

Heating fuel

Fuel type	%
Utility gas	18.4%
Electricity	79.9%
Propane / LP gas	0.4%
Fuel oil	0.2%
Solar	0.3%
No fuel used	0.7%

Households & families

Household type	Count	%
Married-couple family	10,528	35.8%
Cohabiting couple	2,348	7.6%
Male householder, no spouse	6,869	22.1%
Female householder, no spouse	10,528	34.5%
Households with children under 18	7,644	25.7%
Households with seniors (65+)	7,584	24.7%
Average household size	2.40

Marital status

Status	Male	Female
Never married	44.1%	39.8%
Married	40.6%	35.7%
Separated	1.8%	3.7%
Widowed	2.3%	7.3%
Divorced	11.1%	13.4%

Education

Less than 9th grade 4.2%

Some HS, no diploma 9.4%

HS graduate 29.5%

Some college, no degree 21.8%

Associate's degree 10.3%

Bachelor's degree 16.3%

Graduate / professional 8.5%

Metric	%
HS diploma or higher	86.4%
Bachelor's or higher	24.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	957	6.3%
Kindergarten	711	4.7%
Elementary school	7,036	45.3%
High school	3,752	23.9%
College / grad school	3,120	19.7%

Employment

Industry of employment

Education & healthcare 19.4%

Arts, food & hospitality 13.6%

Retail trade 13.2%

Professional & management 10.0%

Manufacturing 9.5%

Construction 9.4%

Transportation & utilities 6.2%

Public administration 6.1%

Finance & real estate 4.9%

Other services 4.3%

Wholesale trade 1.8%

Information 1.5%

Occupation

Category	%
Management, business & arts	33.7%
Service	19.4%
Sales & office	20.1%
Natural resources & construction	11.8%
Production & transportation	15.0%

Employment type

Type	%
Private sector	77.4%
Government	17.7%
Self-employed	4.9%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	77.7%
Carpool	9.9%
Public transit	2.4%
Walk	0.8%
Other means	2.0%
Avg commute (minutes)	24.5

Poverty

All people 14.6%

Under 18 years 25.2%

18 and over 11.9%

Married-couple families 3.5%

Female-led households 25.2%

Income support

Source	% of households
Social Security	26.6%
Retirement income	21.1%
Supplemental Security	4.5%
Cash public assistance	1.3%
Food stamps / SNAP	11.8%

Health indicators

Condition	%
High blood pressure	36.9%
High cholesterol	31.7%
Heart disease	5.7%
Stroke	3.7%
Asthma	11.1%
Arthritis	25.2%
Kidney disease	3.0%
Pulmonary disease	6.7%
Cancer	4.9%

Behavior / access	%
Binge drinking	18.6%
No physical activity	26.5%
Less than 7 hrs sleep	41.1%
Fair or poor health	18.6%
Poor mental health	16.0%
Poor physical health	11.9%
No health insurance	20.4%
Visited doctor (checkup)	78.3%
Visited dentist	60.5%
Cholesterol screening	88.0%
Teeth loss	18.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	6,616	11.4%

Disability	%
Any disability	12.9%
Under 18	2.8%
18–64 years	11.3%
65 and over	35.9%

Health insurance coverage

Type	%
Private insurance	61.3%
Public insurance	36.3%
Uninsured under 19	10.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	70,775	94.9%
Spanish	3,621	5.2%
Other Indo-European	3,033	4.4%
Asian & Pacific Islander	206	0.3%
Other languages	382	0.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	69,000	92.2%
Born in same state	67,993	90.8%
Born in different state	44,477	59.0%
Foreign born	1,007	1.4%
Naturalized citizen	5,643	7.8%
Not a US citizen	1,845	31.6%

Ancestry

Ancestry	Count	%
Arab	6,480	8.7%
French	4,385	5.9%
Italian	3,804	5.1%
English	292	0.4%
Polish	253	0.3%

Ancestry	Count	%
Irish	95	0.1%
German	68	0.1%
Dutch	60	0.1%
Norwegian	58	0.1%

Technology access

Metric	% of households
Computer access	40.5%
Internet access	95.2%

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

Frequently asked questions

What ZIP codes does North Charleston, SC have?

North Charleston, SC has two ZIP codes: 29405 and 29418. Each ZIP code serves a distinct delivery area within the city and surrounding region.