Kingsport ZIP Codes — Sullivan County, TN

There are 6 unique ZIP codes in Kingsport, Tennessee. Area code: 423.

ZIP codes

128.43

sq mi land

2.18

sq mi water

423

area code

Kingsport, TN ZIP code map

About Kingsport, TN

Kingsport, Tennessee, is a vibrant city located in Sullivan County. Known for its rich history and beautiful landscapes, Kingsport has become a charming destination for both residents and visitors alike. With a variety of outdoor activities and cultural attractions, the city offers something for everyone.

Location & geography

Kingsport is situated in the northeastern part of Tennessee, nestled in the Appalachian Mountains. It is approximately 20 miles from Johnson City to the northwest and about 30 miles from Bristol to the east. The city's land area covers 154.18 square miles, with an additional 3.16 square miles of water, contributing to its scenic beauty.

Community & economy

The character of Kingsport is defined by its strong sense of community and Southern hospitality. The local economy is diverse, with significant contributions from industries such as manufacturing, healthcare, and retail. Daily life in Kingsport often revolves around community events, local festivals, and activities that celebrate the city's rich cultural heritage.

Transportation

Kingsport is conveniently located along Interstate 26, providing easy access to major cities in the region. The nearest airport is Tri-Cities Airport, which is located about 10 miles away, offering regional flights to various destinations. Public transportation options include local bus services, making it easier for residents to navigate the area.

History

Founded in 1779, Kingsport has a long and storied past shaped by its role in the development of the Tennessee frontier. The city grew significantly during the 20th century, driven by key industries such as textiles and manufacturing. Important events in its history include the construction of significant infrastructure that facilitated its growth and development.

Did you know?

One surprising fact about Kingsport is that it was once home to the largest tobacco market in Tennessee. Additionally, the city's name is derived from the confluence of the Holston and North Fork Rivers, which create a natural and picturesque setting.

ZIP codes for Kingsport, TN (6)

ZIP code	City	County	Map
37660	Kingsport	Sullivan	View map
37662	Kingsport	Sullivan	View map
37663	Kingsport	Sullivan	View map
37664	Kingsport	Sullivan	View map
37665	Kingsport	Sullivan	View map
37669	Kingsport	Sullivan	View map

Demographics & statistics

87,483

Population

45.4

Median age

$54,458

Median household income

$34,527

Per capita income

$164,800

Median home value

$767

Median monthly rent

71.3%

Home ownership

16.3%

Poverty rate

6.2%

Unemployment

31,708

Housing units

25.9%

Bachelor's or higher

Age distribution

Male Female

2,041

Under 5

2,100

2,211

5–9

2,275

2,393

10–14

2,463

2,410

15–19

2,481

2,519

20–24

2,592

4,814

25–34

4,954

4,905

35–44

5,048

5,847

45–54

6,017

2,697

55–59

2,776

3,096

60–64

3,186

5,628

65–74

5,792

3,421

75–84

3,520

1,132

85+

1,165

← Male

Female →

Age summary

Group	Count	%
Under 18	16,749	19.4%
18 and over	70,734	80.6%
65 and over	20,658	22.6%
Median age	45.4 years

Race & ethnicity

White 90.7%

Two or more races 3.2%

Black or African American 2.4%

Hispanic or Latino 1.9%

Asian 0.9%

Other race 0.8%

American Indian / Alaska Native 0.1%

Group	Count	%
White	80,899	90.7%
Two or more races	2,847	3.2%
Black or African American	2,098	2.4%
Hispanic or Latino	1,664	1.9%
Asian	827	0.9%
Other race	756	0.8%
American Indian / Alaska Native	56	0.1%

Household income

Under $10k 4.7%

$10k–$15k 6.0%

$15k–$25k 11.3%

$25k–$35k 10.3%

$35k–$50k 15.7%

$50k–$75k 16.0%

$75k–$100k 11.9%

$100k–$150k 13.7%

$150k–$200k 5.9%

$200k+ 4.5%

Range	% of households
Under $10k	4.7%
$10k–$15k	6.0%
$15k–$25k	11.3%
$25k–$35k	10.3%
$35k–$50k	15.7%
$50k–$75k	16.0%
$75k–$100k	11.9%
$100k–$150k	13.7%
$150k–$200k	5.9%
$200k+	4.5%
Median income	$54,458

Housing

Home values

Under $50k 7.7%

$50k–$100k 17.6%

$100k–$150k 18.5%

$150k–$200k 19.3%

$200k–$300k 18.5%

$300k–$500k 14.2%

$500k–$1M 3.9%

$1M+ 0.4%

Housing overview

Metric	Value
Median home value	$164,800
Median rent / month	$767
Owner occupied	71.3%
Renter occupied	28.7%
Vacant	11.4%
Single-family detached	75.5%
Large apartment buildings	1.8%
Mobile homes	7.0%
Median rooms	5.8
Avg household size (owned)	2.39

Year built

Era	%
2020 or later	0.1%
2010–2019	4.6%
2000–2009	8.5%
1990–1999	12.4%
1980–1989	12.4%
1970–1979	13.5%
1960–1969	13.2%
1950–1959	17.0%
1940–1949	11.3%
1939 or earlier	7.3%

Bedrooms

Size	% of units
No bedroom (studio)	0.8%
1 bedroom	6.4%
2 bedrooms	27.0%
3 bedrooms	44.3%
4 bedrooms	16.9%
5+ bedrooms	4.6%

Vehicles per household

Vehicles	% of households
No vehicle	5.3%
1 vehicle	31.9%
2 vehicles	36.8%
3 or more	26.1%

Heating fuel

Fuel type	%
Utility gas	8.3%
Electricity	88.9%
Propane / LP gas	1.1%
Fuel oil	0.4%
Wood	0.5%
No fuel used	0.8%

Households & families

Household type	Count	%
Married-couple family	16,793	48.5%
Cohabiting couple	2,546	6.6%
Male householder, no spouse	7,311	18.2%
Female householder, no spouse	11,708	26.7%
Households with children under 18	9,994	26.8%
Households with seniors (65+)	14,929	38.2%
Average household size	2.31

Marital status

Status	Male	Female
Never married	28.5%	21.4%
Married	52.4%	50.6%
Separated	1.2%	1.9%
Widowed	4.2%	11.8%
Divorced	13.8%	14.3%

Education

Less than 9th grade 3.8%

Some HS, no diploma 6.9%

HS graduate 33.8%

Some college, no degree 20.5%

Associate's degree 9.2%

Bachelor's degree 17.1%

Graduate / professional 8.9%

Metric	%
HS diploma or higher	89.3%
Bachelor's or higher	25.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	661	4.5%
Kindergarten	827	4.9%
Elementary school	7,196	43.2%
High school	4,213	24.7%
College / grad school	3,786	22.8%

Employment

Industry of employment

Education & healthcare 23.8%

Manufacturing 15.6%

Retail trade 12.9%

Professional & management 9.0%

Arts, food & hospitality 8.8%

Construction 6.6%

Finance & real estate 5.8%

Other services 5.7%

Transportation & utilities 5.1%

Wholesale trade 2.8%

Public administration 2.3%

Information 1.4%

Agriculture & mining 0.3%

Occupation

Category	%
Management, business & arts	35.9%
Service	16.5%
Sales & office	21.6%
Natural resources & construction	9.2%
Production & transportation	16.7%

Employment type

Type	%
Private sector	82.3%
Government	12.0%
Self-employed	5.6%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	80.2%
Carpool	7.3%
Public transit	0.0%
Walk	1.2%
Other means	3.1%
Avg commute (minutes)	20.4

Poverty

All people 16.3%

Under 18 years 25.3%

18 and over 14.1%

Married-couple families 4.9%

Female-led households 36.5%

Income support

Source	% of households
Social Security	42.0%
Retirement income	28.2%
Supplemental Security	7.6%
Cash public assistance	1.7%
Food stamps / SNAP	13.6%

Health indicators

Condition	%
High blood pressure	41.2%
High cholesterol	41.1%
Heart disease	8.4%
Stroke	3.9%
Asthma	11.0%
Arthritis	33.9%
Kidney disease	3.5%
Pulmonary disease	10.2%
Cancer	8.0%

Behavior / access	%
Binge drinking	13.2%
No physical activity	26.6%
Less than 7 hrs sleep	36.8%
Fair or poor health	18.3%
Poor mental health	16.8%
Poor physical health	12.9%
No health insurance	16.6%
Visited doctor (checkup)	76.6%
Visited dentist	55.3%
Cholesterol screening	90.6%
Teeth loss	20.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	6,805	10.0%

Disability	%
Any disability	20.5%
Under 18	5.5%
18–64 years	17.2%
65 and over	42.9%

Health insurance coverage

Type	%
Private insurance	63.3%
Public insurance	43.4%
Uninsured under 19	1.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	83,342	94.9%
Spanish	517	0.6%
Other Indo-European	271	0.4%
Asian & Pacific Islander	132	0.2%
Other languages	100	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	85,796	98.0%
Born in same state	85,200	97.5%
Born in different state	56,360	65.1%
Foreign born	596	0.5%
Naturalized citizen	1,687	2.0%
Not a US citizen	884	48.4%

Ancestry

Ancestry	Count	%
French	17,472	20%
Arab	14,650	16.7%
Italian	11,480	13.1%
English	842	1%
Polish	366	0.4%

Ancestry	Count	%
Irish	74	0.1%
Dutch	57	0.1%
German	55	0.1%
Norwegian	8	0%

Technology access

Metric	% of households
Computer access	43.0%
Internet access	90.0%

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

Frequently asked questions

What ZIP codes does Kingsport, TN have?

Kingsport, TN has 5 ZIP codes: 37660, 37663, 37664, 37665, and 37669. Each ZIP code serves a distinct delivery area within the city and surrounding region.