Del Rio ZIP Codes — Cocke County, TN

There is one unique ZIP code in Del Rio, Tennessee and it is 37727. Area code: 423/865.
1
ZIP codes
110.89
sq mi land
0.88
sq mi water
423/865
area code
Del Rio, TN ZIP code map

About Del Rio, TN

Del Rio, Tennessee, is a charming small community located in Cocke County. Known for its scenic beauty, it offers a tranquil environment with a strong sense of community. Visitors and residents alike appreciate its peaceful surroundings and friendly atmosphere.

Location & geography

Del Rio is situated in the eastern part of Tennessee, roughly 19 miles from the city of Newport and about 30 miles from the popular tourist destination of Gatlinburg. The area encompasses a total land area of 110.89 square miles, with a small amount of water covering 0.88 square miles. The terrain features rolling hills and lush greenery, characteristic of the beautiful landscape found in this region.

Community & economy

The community of Del Rio is characterized by its close-knit relationships among residents, who enjoy a rural lifestyle. The primary industries include agriculture and tourism, with a focus on outdoor activities, drawing visitors seeking adventure in nature. Daily life in Del Rio often involves community events and opportunities for outdoor recreation, such as hiking, fishing, and exploring the Great Smoky Mountains.

Transportation

Del Rio is accessible via several highways, including Highway 107, which connects to other parts of Cocke County. The nearest major airport is McGhee Tyson Airport, located approximately 50 miles away in Knoxville. Public transport options may be limited, making personal vehicle travel the most convenient way to navigate the area.

History

Del Rio was established in a region rich in natural resources, attracting early settlers drawn to farming and commerce. Throughout its history, the community has seen transformations, influenced by the local economy mostly revolving around agriculture and tourism. Notable events in Del Rio's history include its development as a gateway to outdoor recreational spots in the nearby Smoky Mountains.

Did you know?

A little-known fact about Del Rio is that it boasts scenic overlooks that offer breathtaking views of the Appalachian Mountains. The town's serene environment has made it an appealing retreat for those seeking peace away from the busier tourist areas.

ZIP codes for Del Rio, TN (1)
ZIP code City County Map
37727 Del Rio Cocke View map

Demographics & statistics

1,994
Population
50.6
Median age
$50,872
Median household income
$27,496
Per capita income
$138,400
Median home value
$905
Median monthly rent
88.9%
Home ownership
12.8%
Poverty rate
4.4%
Unemployment
927
Housing units
8.7%
Bachelor's or higher

Age distribution

Male Female
65
Under 5
66
35
5–9
36
27
10–14
28
30
15–19
30
59
20–24
59
107
25–34
108
75
35–44
76
145
45–54
147
65
55–59
66
80
60–64
81
171
65–74
173
86
75–84
88
45
85+
46
← Male
Female →

Age summary

GroupCount%
Under 1829214.6%
18 and over1,70285.4%
65 and over60930.5%
Median age50.6 years

Race & ethnicity

White 97.8%
Two or more races 2.2%
GroupCount%
White1,95197.8%
Two or more races432.2%

Household income

Under $10k 7.1%
$10k–$15k 2.4%
$15k–$25k 21.6%
$25k–$35k 10.6%
$35k–$50k 6.4%
$50k–$75k 26.5%
$75k–$100k 9.0%
$100k–$150k 5.9%
$150k–$200k 7.2%
$200k+ 3.3%
Range% of households
Under $10k7.1%
$10k–$15k2.4%
$15k–$25k21.6%
$25k–$35k10.6%
$35k–$50k6.4%
$50k–$75k26.5%
$75k–$100k9.0%
$100k–$150k5.9%
$150k–$200k7.2%
$200k+3.3%
Median income$50,872

Housing

Home values

Under $50k 12.1%
$50k–$100k 29.0%
$100k–$150k 12.6%
$150k–$200k 8.5%
$200k–$300k 11.1%
$300k–$500k 17.9%
$500k–$1M 6.4%
$1M+ 2.4%

Housing overview

MetricValue
Median home value$138,400
Median rent / month$905
Owner occupied88.9%
Renter occupied11.1%
Vacant22.0%
Single-family detached73.8%
Large apartment buildings0.0%
Mobile homes26.2%
Median rooms5.2
Avg household size (owned)2.59

Year built

Era%
2020 or later0.0%
2010–201912.9%
2000–200918.9%
1990–199914.9%
1980–198912.3%
1970–19798.1%
1960–196915.3%
1950–19593.0%
1940–19496.1%
1939 or earlier8.6%

Bedrooms

Size% of units
No bedroom (studio)1.9%
1 bedroom6.1%
2 bedrooms37.8%
3 bedrooms45.3%
4 bedrooms8.5%
5+ bedrooms0.4%

Vehicles per household

Vehicles% of households
No vehicle6.8%
1 vehicle30.1%
2 vehicles37.8%
3 or more25.4%

Heating fuel

Fuel type%
Utility gas2.5%
Electricity50.8%
Propane / LP gas18.8%
Fuel oil7.6%
Wood18.6%
Solar1.8%

Households & families

Household typeCount%
Married-couple family42954.2%
Cohabiting couple273.4%
Male householder, no spouse21527.1%
Female householder, no spouse12115.3%
Households with children under 1818423.2%
Households with seniors (65+)42854.0%
Average household size2.52

Marital status

StatusMaleFemale
Never married25.3%24.4%
Married52.2%52.8%
Separated3.9%7.1%
Widowed8.4%13.3%
Divorced10.1%2.4%

Education

Less than 9th grade 11.9%
Some HS, no diploma 6.0%
HS graduate 47.1%
Some college, no degree 16.4%
Associate's degree 9.9%
Bachelor's degree 4.2%
Graduate / professional 4.5%
Metric%
HS diploma or higher82.1%
Bachelor's or higher8.7%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool3313.4%
Kindergarten00.0%
Elementary school10743.5%
High school4417.9%
College / grad school6225.2%

Employment

Industry of employment

Manufacturing 25.7%
Education & healthcare 13.0%
Information 11.9%
Arts, food & hospitality 11.0%
Construction 10.0%
Professional & management 7.1%
Transportation & utilities 6.8%
Finance & real estate 5.3%
Other services 5.0%
Agriculture & mining 2.7%
Retail trade 0.6%
Public administration 0.6%
Wholesale trade 0.3%

Occupation

Category%
Management, business & arts23.6%
Service19.4%
Sales & office16.7%
Natural resources & construction14.2%
Production & transportation26.1%

Employment type

Type%
Private sector84.7%
Government6.5%
Self-employed8.7%
Unpaid family workers0.0%

Commute

Method%
Drive alone78.6%
Carpool6.1%
Public transit0.0%
Walk0.0%
Other means2.3%
Avg commute (minutes)45.8

Poverty

All people 12.8%
Under 18 years 15.2%
18 and over 12.5%
Married-couple families 11.2%
Female-led households 10.2%

Income support

Source% of households
Social Security57.2%
Retirement income25.6%
Supplemental Security6.3%
Cash public assistance1.1%
Food stamps / SNAP11.0%

Health indicators

Condition%
High blood pressure45.7%
High cholesterol41.5%
Heart disease9.9%
Stroke4.8%
Asthma11.2%
Arthritis36.9%
Kidney disease3.9%
Pulmonary disease13.5%
Cancer7.7%
Behavior / access%
Binge drinking13.0%
No physical activity31.3%
Less than 7 hrs sleep34.8%
Fair or poor health23.4%
Poor mental health18.2%
Poor physical health16.1%
No health insurance19.0%
Visited doctor (checkup)76.0%
Visited dentist50.7%
Cholesterol screening90.3%
Teeth loss23.9%

Veterans & disability

VeteransCount%
Civilian veterans1267.4%
Disability%
Any disability27.2%
Under 1813.7%
18–64 years15.9%
65 and over53.9%

Health insurance coverage

Type%
Private insurance47.1%
Public insurance53.6%
Uninsured under 1915.3%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,86393.4%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,994100.0%
Born in same state1,95498.0%
Born in different state1,23361.8%
Foreign born402.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
French28914.5%
Arab23511.8%
Italian21510.8%
AncestryCount%
Irish50.3%
Dutch40.2%

Technology access

Metric% of households
Computer access39.7%
Internet access68.1%

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

Frequently asked questions
What ZIP codes does Del Rio, TN have?
Del Rio, TN has one ZIP code: 37727. Each ZIP code serves a distinct delivery area within the city and surrounding region.
Need the complete Tennessee ZIP code database? Download all TN ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →