Roan Mountain ZIP Codes — Carter County, TN

There is one unique ZIP code in Roan Mountain, Tennessee and it is 37687. Area code: 423.

ZIP codes

95.26

sq mi land

0.11

sq mi water

423

area code

Roan Mountain, TN ZIP code map

About Roan Mountain, TN

Roan Mountain, Tennessee, is a quaint, rural community nestled in the heart of Carter County. Known for its stunning natural beauty, it is a beloved destination for outdoor enthusiasts and nature lovers alike. The area draws visitors with its picturesque scenery and a tranquil atmosphere, making it a perfect getaway spot.

Location & geography

Roan Mountain is situated in northeastern Tennessee, surrounded by breathtaking mountain ranges and dense forests. The nearest cities include Elizabethton, approximately 18 miles away, Johnson City, about 24 miles away, and Boone, North Carolina, around 29 miles to the east. The community spans a land area of 95.26 square miles, with a modest water area of 0.11 square miles, showcasing a variety of terrains.

Community & economy

The character of Roan Mountain is defined by its close-knit community, where residents take pride in their natural surroundings and local traditions. The economy is largely supported by tourism, agriculture, and small local businesses that cater to visitors exploring the scenic landscapes. Daily life is relaxed and focused on outdoor activities, family gatherings, and community events.

Transportation

Roan Mountain is accessed primarily via U.S. Route 19E, which connects to major highways leading to larger cities in the region. The nearest commercial airport is Tri-Cities Regional Airport, located about 41 miles southwest in Blountville, which provides flight services for travelers. Public transportation options are limited due to the rural nature of the area.

History

Roan Mountain was originally inhabited by Native American tribes before becoming a settlement for European settlers in the 1800s. The area has historically been known for its rich agricultural resources and beautiful landscapes, attracting those looking for a peaceful rural life. Significant events in its history include the establishment of local trails and parks that honor its natural heritage and promote tourism.

Did you know?

A surprising fact about Roan Mountain is that it is home to the Roan Mountain State Park, which features the largest rhododendron gardens in the United States. This annual bloom draws thousands of visitors who come to witness the dazzling display of flowers each spring.

ZIP codes for Roan Mountain, TN (1)

ZIP code	City	County	Map
37687	Roan Mountain	Carter	View map

Demographics & statistics

4,159

Population

48.9

Median age

$47,629

Median household income

$32,756

Per capita income

$135,400

Median home value

Median monthly rent

87.7%

Home ownership

14.6%

Poverty rate

7.5%

Unemployment

2,148

Housing units

16.8%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

137

10–14

116

153

15–19

128

120

20–24

101

176

25–34

148

370

35–44

311

297

45–54

249

202

55–59

169

157

60–64

132

325

65–74

273

158

75–84

133

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	622	15.0%
18 and over	3,537	85.0%
65 and over	1,027	24.7%
Median age	48.9 years

Race & ethnicity

White 97.8%

Two or more races 0.8%

Hispanic or Latino 0.6%

Black or African American 0.6%

Other race 0.2%

Group	Count	%
White	4,094	97.8%
Two or more races	34	0.8%
Hispanic or Latino	25	0.6%
Black or African American	24	0.6%
Other race	7	0.2%

Household income

Under $10k 6.0%

$10k–$15k 7.4%

$15k–$25k 12.1%

$25k–$35k 12.4%

$35k–$50k 13.7%

$50k–$75k 18.7%

$75k–$100k 10.9%

$100k–$150k 10.9%

$150k–$200k 3.3%

$200k+ 4.6%

Range	% of households
Under $10k	6.0%
$10k–$15k	7.4%
$15k–$25k	12.1%
$25k–$35k	12.4%
$35k–$50k	13.7%
$50k–$75k	18.7%
$75k–$100k	10.9%
$100k–$150k	10.9%
$150k–$200k	3.3%
$200k+	4.6%
Median income	$47,629

Housing

Home values

Under $50k 14.2%

$50k–$100k 22.8%

$100k–$150k 21.1%

$150k–$200k 12.1%

$200k–$300k 18.6%

$300k–$500k 6.4%

$500k–$1M 2.9%

$1M+ 1.8%

Housing overview

Metric	Value
Median home value	$135,400
Median rent / month	$0
Owner occupied	87.7%
Renter occupied	12.3%
Vacant	28.6%
Single-family detached	73.7%
Large apartment buildings	1.1%
Mobile homes	22.7%
Median rooms	5.7
Avg household size (owned)	2.44

Year built

Era	%
2020 or later	0.0%
2010–2019	1.9%
2000–2009	16.9%
1990–1999	23.3%
1980–1989	12.2%
1970–1979	11.9%
1960–1969	8.2%
1950–1959	6.5%
1940–1949	2.1%
1939 or earlier	17.0%

Bedrooms

Size	% of units
No bedroom (studio)	3.8%
1 bedroom	6.2%
2 bedrooms	31.9%
3 bedrooms	47.7%
4 bedrooms	9.0%
5+ bedrooms	1.4%

Vehicles per household

Vehicles	% of households
No vehicle	7.1%
1 vehicle	22.3%
2 vehicles	33.5%
3 or more	37.1%

Heating fuel

Fuel type	%
Utility gas	5.3%
Electricity	49.4%
Propane / LP gas	11.3%
Fuel oil	15.9%
Wood	17.4%

Households & families

Household type	Count	%
Married-couple family	984	58.5%
Cohabiting couple	36	2.1%
Male householder, no spouse	314	18.7%
Female householder, no spouse	347	20.6%
Households with children under 18	379	22.5%
Households with seniors (65+)	672	40.0%
Average household size	2.37

Marital status

Status	Male	Female
Never married	25.8%	19.9%
Married	54.3%	57.2%
Separated	1.5%	1.9%
Widowed	5.8%	11.0%
Divorced	12.6%	10.0%

Education

Less than 9th grade 8.3%

Some HS, no diploma 13.3%

HS graduate 40.2%

Some college, no degree 16.4%

Associate's degree 5.1%

Bachelor's degree 10.9%

Graduate / professional 5.9%

Metric	%
HS diploma or higher	78.4%
Bachelor's or higher	16.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	17	3.0%
Elementary school	229	40.6%
High school	196	34.8%
College / grad school	122	21.6%

Employment

Industry of employment

Education & healthcare 23.0%

Retail trade 16.8%

Arts, food & hospitality 12.0%

Construction 10.2%

Finance & real estate 7.4%

Manufacturing 6.7%

Public administration 6.6%

Other services 5.9%

Professional & management 4.1%

Transportation & utilities 4.0%

Agriculture & mining 1.8%

Information 1.5%

Occupation

Category	%
Management, business & arts	34.1%
Service	24.4%
Sales & office	12.3%
Natural resources & construction	15.6%
Production & transportation	13.6%

Employment type

Type	%
Private sector	71.9%
Government	20.5%
Self-employed	7.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	86.3%
Carpool	8.8%
Public transit	0.0%
Walk	0.9%
Other means	0.9%
Avg commute (minutes)	25.8

Poverty

All people 14.6%

Under 18 years 11.8%

18 and over 15.2%

Married-couple families 13.4%

Female-led households 0.0%

Income support

Source	% of households
Social Security	49.3%
Retirement income	26.3%
Supplemental Security	11.8%
Cash public assistance	1.8%
Food stamps / SNAP	14.9%

Health indicators

Condition	%
High blood pressure	41.7%
High cholesterol	38.8%
Heart disease	8.7%
Stroke	4.1%
Asthma	10.8%
Arthritis	32.5%
Kidney disease	3.5%
Pulmonary disease	11.4%
Cancer	7.1%

Behavior / access	%
Binge drinking	14.2%
No physical activity	30.4%
Less than 7 hrs sleep	36.3%
Fair or poor health	20.9%
Poor mental health	17.8%
Poor physical health	14.1%
No health insurance	19.0%
Visited doctor (checkup)	75.2%
Visited dentist	49.2%
Cholesterol screening	89.1%
Teeth loss	21.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	387	10.9%

Disability	%
Any disability	23.4%
Under 18	4.2%
18–64 years	23.9%
65 and over	34.6%

Health insurance coverage

Type	%
Private insurance	53.9%
Public insurance	47.7%
Uninsured under 19	2.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	4,045	97.3%
Spanish	11	0.3%
Other Indo-European	11	0.3%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	4,134	99.4%
Born in same state	4,089	98.3%
Born in different state	2,231	53.6%
Foreign born	45	1.1%
Naturalized citizen	25	0.6%
Not a US citizen	7	28.0%

Ancestry

Ancestry	Count	%
Arab	1,009	24.3%
French	327	7.9%
Italian	188	4.5%

Ancestry	Count	%
English	64	1.5%
German	21	0.5%

Technology access

Metric	% of households
Computer access	40.4%
Internet access	81.6%

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

Frequently asked questions

What ZIP codes does Roan Mountain, TN have?

Roan Mountain, TN has one ZIP code: 37687. Each ZIP code serves a distinct delivery area within the city and surrounding region.