Cottontown ZIP Codes — Sumner County, TN

There is one unique ZIP code in Cottontown, Tennessee and it is 37048. Area code: 615.

ZIP codes

46.44

sq mi land

0.00

sq mi water

615

area code

Cottontown, TN ZIP code map

About Cottontown, TN

Cottontown, Tennessee, is a quaint and charming community located in Sumner County. This small town reflects the serene lifestyle of rural Tennessee while remaining close to the amenities of larger cities. With a rich history and vibrant local culture, Cottontown is a hidden gem in the heart of the Volunteer State.

Location & geography

Cottontown is situated approximately 30 miles northeast of Nashville and is bordered by several other towns, including Gallatin, Hendersonville, andWhite House. The area encompasses a total land area of 46.44 square miles, with no water areas, allowing for expansive land use and agricultural opportunities. The terrain is primarily rural, characterized by open spaces and scenic landscapes.

Community & economy

The community of Cottontown is known for its friendly atmosphere and small-town charm. With a mix of residential areas and farmlands, the local economy is supported largely by agriculture and small businesses. Daily life here revolves around community events, with residents often participating in local gatherings and family-oriented activities.

Transportation

Cottontown is conveniently located near major highways, with Interstate 65 providing easy access to Nashville and beyond. The nearest major airport is Nashville International Airport, located about 35 miles southwest of Cottontown, facilitating air travel for residents. While public transit options are limited, many residents rely on personal vehicles for commuting.

History

Cottontown was founded in the 19th century and quickly became known for its agricultural production, particularly in cotton farming. Over the years, the town has maintained its rural roots while experiencing gradual development. Key events in the area's history reflect the growth of agriculture and the community's resilience through changing economic times.

Did you know?

A little-known fact about Cottontown is that it was named for the cotton production that once thrived in the region. Additionally, the town has a strong sense of community, hosting local fairs and events that celebrate its agricultural heritage.

ZIP codes for Cottontown, TN (1)

ZIP code	City	County	Map
37048	Cottontown	Sumner	View map

Demographics & statistics

6,613

Population

42.9

Median age

$90,652

Median household income

$46,917

Per capita income

$343,900

Median home value

$963

Median monthly rent

89.3%

Home ownership

5.8%

Poverty rate

1.8%

Unemployment

2,298

Housing units

26.2%

Bachelor's or higher

Age distribution

Male Female

123

Under 5

122

264

5–9

261

235

10–14

233

254

15–19

251

118

20–24

117

244

25–34

242

502

35–44

496

472

45–54

467

241

55–59

238

256

60–64

253

396

65–74

392

204

75–84

202

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,591	24.1%
18 and over	5,022	75.9%
65 and over	1,224	18.5%
Median age	42.9 years

Race & ethnicity

White 89.8%

Two or more races 5.2%

Hispanic or Latino 2.8%

Other race 1.4%

Asian 0.6%

Black or African American 0.4%

Group	Count	%
White	6,105	89.8%
Two or more races	351	5.2%
Hispanic or Latino	187	2.8%
Other race	93	1.4%
Asian	40	0.6%
Black or African American	24	0.4%

Household income

Under $10k 2.6%

$10k–$15k 0.6%

$15k–$25k 3.5%

$25k–$35k 5.3%

$35k–$50k 8.3%

$50k–$75k 20.3%

$75k–$100k 15.6%

$100k–$150k 22.2%

$150k–$200k 6.3%

$200k+ 15.3%

Range	% of households
Under $10k	2.6%
$10k–$15k	0.6%
$15k–$25k	3.5%
$25k–$35k	5.3%
$35k–$50k	8.3%
$50k–$75k	20.3%
$75k–$100k	15.6%
$100k–$150k	22.2%
$150k–$200k	6.3%
$200k+	15.3%
Median income	$90,652

Housing

Home values

Under $50k 2.0%

$50k–$100k 1.9%

$100k–$150k 4.1%

$150k–$200k 9.0%

$200k–$300k 22.0%

$300k–$500k 40.4%

$500k–$1M 16.8%

$1M+ 3.9%

Housing overview

Metric	Value
Median home value	$343,900
Median rent / month	$963
Owner occupied	89.3%
Renter occupied	10.7%
Vacant	5.9%
Single-family detached	91.2%
Large apartment buildings	0.0%
Mobile homes	8.1%
Median rooms	6.8
Avg household size (owned)	2.75

Year built

Era	%
2020 or later	0.6%
2010–2019	14.4%
2000–2009	18.9%
1990–1999	14.4%
1980–1989	24.3%
1970–1979	14.4%
1960–1969	4.3%
1950–1959	2.3%
1940–1949	4.0%
1939 or earlier	2.4%

Bedrooms

Size	% of units
No bedroom (studio)	0.2%
1 bedroom	3.4%
2 bedrooms	14.3%
3 bedrooms	57.4%
4 bedrooms	23.1%
5+ bedrooms	1.5%

Vehicles per household

Vehicles	% of households
No vehicle	1.9%
1 vehicle	15.1%
2 vehicles	35.9%
3 or more	47.1%

Heating fuel

Fuel type	%
Utility gas	23.7%
Electricity	66.7%
Propane / LP gas	5.9%
Wood	1.3%
No fuel used	1.2%

Households & families

Household type	Count	%
Married-couple family	1,636	68.1%
Cohabiting couple	49	2.0%
Male householder, no spouse	225	9.4%
Female householder, no spouse	494	20.5%
Households with children under 18	916	38.1%
Households with seniors (65+)	761	31.7%
Average household size	2.75

Marital status

Status	Male	Female
Never married	21.8%	13.0%
Married	66.1%	64.7%
Separated	1.5%	0.4%
Widowed	4.3%	8.2%
Divorced	6.4%	13.6%

Education

Less than 9th grade 2.8%

Some HS, no diploma 6.2%

HS graduate 35.0%

Some college, no degree 21.0%

Associate's degree 8.7%

Bachelor's degree 17.4%

Graduate / professional 8.9%

Metric	%
HS diploma or higher	91.0%
Bachelor's or higher	26.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	47	3.1%
Kindergarten	96	6.2%
Elementary school	725	47.1%
High school	500	32.5%
College / grad school	172	11.2%

Employment

Industry of employment

Education & healthcare 21.9%

Professional & management 10.9%

Manufacturing 9.8%

Retail trade 9.7%

Construction 9.1%

Transportation & utilities 8.5%

Arts, food & hospitality 8.5%

Other services 7.4%

Finance & real estate 5.8%

Public administration 4.8%

Wholesale trade 2.0%

Information 0.9%

Agriculture & mining 0.8%

Occupation

Category	%
Management, business & arts	36.8%
Service	15.5%
Sales & office	21.5%
Natural resources & construction	13.1%
Production & transportation	13.1%

Employment type

Type	%
Private sector	72.8%
Government	14.5%
Self-employed	12.4%
Unpaid family workers	0.4%

Commute

Method	%
Drive alone	79.2%
Carpool	5.9%
Public transit	0.0%
Walk	0.5%
Other means	3.4%
Avg commute (minutes)	31.2

Poverty

All people 5.8%

Under 18 years 4.9%

18 and over 6.0%

Married-couple families 4.2%

Female-led households 9.2%

Income support

Source	% of households
Social Security	32.1%
Retirement income	26.7%
Supplemental Security	5.7%
Cash public assistance	0.5%
Food stamps / SNAP	4.7%

Health indicators

Condition	%
High blood pressure	36.0%
High cholesterol	35.1%
Heart disease	6.5%
Stroke	2.9%
Asthma	9.9%
Arthritis	28.3%
Kidney disease	2.7%
Pulmonary disease	7.7%
Cancer	6.8%

Behavior / access	%
Binge drinking	15.2%
No physical activity	23.8%
Less than 7 hrs sleep	31.8%
Fair or poor health	14.0%
Poor mental health	15.9%
Poor physical health	10.6%
No health insurance	14.1%
Visited doctor (checkup)	73.6%
Visited dentist	63.1%
Cholesterol screening	91.6%
Teeth loss	14.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	474	9.5%

Disability	%
Any disability	11.0%
Under 18	4.0%
18–64 years	8.2%
65 and over	29.0%

Health insurance coverage

Type	%
Private insurance	76.3%
Public insurance	32.7%
Uninsured under 19	2.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	6,368	96.3%
Spanish	17	0.3%
Other Indo-European	17	0.3%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,530	98.7%
Born in same state	6,489	98.1%
Born in different state	4,097	62.0%
Foreign born	41	0.6%
Naturalized citizen	83	1.3%
Not a US citizen	65	78.3%

Ancestry

Ancestry	Count	%
Arab	1,189	18%
French	833	12.6%
Italian	584	8.8%
Dutch	22	0.3%

Ancestry	Count	%
Polish	6	0.1%
Irish	4	0.1%
English	4	0.1%
German	2	0%

Technology access

Metric	% of households
Computer access	36.4%
Internet access	96.3%

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

Frequently asked questions

What ZIP codes does Cottontown, TN have?

Cottontown, TN has one ZIP code: 37048. Each ZIP code serves a distinct delivery area within the city and surrounding region.