Sequatchie ZIP Codes — Marion County, TN

There is one unique ZIP code in Sequatchie, Tennessee and it is 37374. Area code: 423.

ZIP codes

57.68

sq mi land

0.01

sq mi water

423

area code

Sequatchie, TN ZIP code map

About Sequatchie, TN

Sequatchie, Tennessee is a quaint city located within Marion County. Known for its natural beauty and mountainous terrain, this small town offers a glimpse into the serene lifestyle found in the heart of Tennessee. With a ZIP code of 37374, Sequatchie embodies the charm of rural living while providing access to larger urban areas nearby.

Location & geography

Sequatchie is situated in the southeastern part of Tennessee, with neighboring cities such as Dunlap located approximately 12 miles to the north and Jasper about 15 miles to the southwest. The area covers a total land area of 57.68 square miles, complemented by a minimal water area of just 0.01 square miles. The region's landscape is marked by the scenic Sequatchie Valley, nestled between the Cumberland Plateau and the Appalachian Mountains.

Community & economy

The community in Sequatchie is characterized by a close-knit, friendly atmosphere where residents take pride in their town's heritage. Industries in this area predominantly focus on agriculture and small businesses, reflecting the economic activities typical of rural Tennessee. Daily life here is laid-back, with many residents participating in local events and enjoying the natural surroundings through outdoor activities.

Transportation

Sequatchie is accessible via U.S. Route 127, making it convenient for travel to neighboring towns and cities. The nearest significant airport is the Chattanooga Metropolitan Airport, located about 35 miles to the south. Public transit options may be limited, but residents often rely on personal vehicles for transportation.

History

Sequatchie was founded in the 19th century, drawing settlers to its fertile land and abundant resources. The area has historically been linked to agriculture, with farming being a key component of its economic foundation. Over the years, Sequatchie has maintained its rural charm while gradually developing its community amenities.

Did you know?

One surprising fact about Sequatchie is that it is located in the stunning Sequatchie Valley, which is renowned for its picturesque landscapes. Additionally, the town serves as a gateway for outdoor enthusiasts looking to explore the numerous hiking and recreational opportunities in the nearby mountains.

ZIP codes for Sequatchie, TN (1)

ZIP code	City	County	Map
37374	Sequatchie	Marion	View map

Demographics & statistics

1,971

Population

30.1

Median age

$56,307

Median household income

$21,305

Per capita income

$234,100

Median home value

$835

Median monthly rent

89.3%

Home ownership

25.0%

Poverty rate

7.4%

Unemployment

685

Housing units

20.5%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

169

20–24

161

106

25–34

100

131

35–44

124

115

45–54

109

55–59

60–64

65–74

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	449	22.8%
18 and over	1,522	77.2%
65 and over	171	8.7%
Median age	30.1 years

Race & ethnicity

White 96.9%

Two or more races 2.9%

Black or African American 0.2%

Group	Count	%
White	1,909	96.9%
Two or more races	58	2.9%
Black or African American	4	0.2%

Household income

$15k–$25k 19.0%

$25k–$35k 14.2%

$35k–$50k 15.0%

$50k–$75k 9.7%

$75k–$100k 30.5%

$100k–$150k 6.1%

$150k–$200k 5.6%

Range	% of households
$15k–$25k	19.0%
$25k–$35k	14.2%
$35k–$50k	15.0%
$50k–$75k	9.7%
$75k–$100k	30.5%
$100k–$150k	6.1%
$150k–$200k	5.6%
Median income	$56,307

Housing

Home values

$50k–$100k 11.3%

$100k–$150k 8.2%

$150k–$200k 12.5%

$200k–$300k 33.2%

$300k–$500k 18.0%

$500k–$1M 13.4%

$1M+ 3.4%

Housing overview

Metric	Value
Median home value	$234,100
Median rent / month	$835
Owner occupied	89.3%
Renter occupied	10.7%
Vacant	16.6%
Single-family detached	66.4%
Large apartment buildings	0.0%
Mobile homes	31.3%
Median rooms	6.2
Avg household size (owned)	3.32

Year built

Era	%
2020 or later	0.0%
2010–2019	10.9%
2000–2009	42.4%
1990–1999	13.7%
1980–1989	11.7%
1970–1979	17.0%
1960–1969	2.5%
1950–1959	0.0%
1940–1949	1.7%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	11.0%
2 bedrooms	8.6%
3 bedrooms	52.5%
4 bedrooms	5.3%
5+ bedrooms	22.5%

Vehicles per household

Vehicles	% of households
No vehicle	4.9%
1 vehicle	12.0%
2 vehicles	17.7%
3 or more	65.4%

Heating fuel

Fuel type	%
Electricity	72.9%
Propane / LP gas	27.1%

Households & families

Household type	Count	%
Married-couple family	382	60.9%
Cohabiting couple	82	13.1%
Male householder, no spouse	117	18.7%
Female householder, no spouse	46	7.3%
Households with children under 18	251	40.0%
Households with seniors (65+)	108	17.2%
Average household size	3.14

Marital status

Status	Male	Female
Never married	33.4%	36.9%
Married	42.3%	48.8%
Separated	6.8%	0.0%
Widowed	8.0%	8.8%
Divorced	9.5%	5.5%

Education

Less than 9th grade 5.2%

Some HS, no diploma 8.5%

HS graduate 36.3%

Some college, no degree 26.1%

Associate's degree 3.4%

Bachelor's degree 13.1%

Graduate / professional 7.5%

Metric	%
HS diploma or higher	86.3%
Bachelor's or higher	20.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	78	11.8%
Kindergarten	41	6.2%
Elementary school	167	25.3%
High school	173	26.2%
College / grad school	201	30.5%

Employment

Industry of employment

Construction 17.1%

Arts, food & hospitality 16.1%

Education & healthcare 15.4%

Manufacturing 14.2%

Retail trade 11.7%

Professional & management 10.3%

Other services 8.7%

Transportation & utilities 3.7%

Public administration 2.8%

Occupation

Category	%
Management, business & arts	10.5%
Service	31.6%
Sales & office	6.3%
Natural resources & construction	28.8%
Production & transportation	22.8%

Employment type

Type	%
Private sector	88.5%
Government	2.8%
Self-employed	8.7%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	69.1%
Carpool	11.4%
Public transit	0.0%
Walk	8.8%
Other means	0.0%
Avg commute (minutes)	32.8

Poverty

All people 25.0%

Under 18 years 26.7%

18 and over 24.5%

Married-couple families 19.1%

Female-led households 0.0%

Income support

Source	% of households
Social Security	22.3%
Retirement income	21.9%
Supplemental Security	0.6%
Cash public assistance	0.6%
Food stamps / SNAP	5.6%

Health indicators

Condition	%
High blood pressure	39.1%
High cholesterol	38.0%
Heart disease	7.8%
Stroke	3.7%
Asthma	10.9%
Arthritis	31.0%
Kidney disease	3.2%
Pulmonary disease	10.2%
Cancer	7.0%

Behavior / access	%
Binge drinking	14.6%
No physical activity	26.9%
Less than 7 hrs sleep	34.9%
Fair or poor health	18.4%
Poor mental health	18.0%
Poor physical health	13.2%
No health insurance	17.0%
Visited doctor (checkup)	73.7%
Visited dentist	52.5%
Cholesterol screening	89.5%
Teeth loss	19.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	15	1.0%

Disability	%
Any disability	14.8%
Under 18	2.7%
18–64 years	16.1%
65 and over	35.7%

Health insurance coverage

Type	%
Private insurance	56.3%
Public insurance	43.3%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,834	93.0%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,971	100.0%
Born in same state	1,971	100.0%
Born in different state	1,395	70.8%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Arab	631	32%
French	260	13.2%

Ancestry	Count	%
Norwegian	29	1.5%
Italian	20	1%

Technology access

Metric	% of households
Computer access	31.8%
Internet access	94.9%

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

Frequently asked questions

What ZIP codes does Sequatchie, TN have?

Sequatchie, TN has one ZIP code: 37374. Each ZIP code serves a distinct delivery area within the city and surrounding region.