Big Rock ZIP Codes — Stewart County, TN

There is one unique ZIP code in Big Rock, Tennessee and it is 37023. Area code: 931.

ZIP codes

17.52

sq mi land

0.01

sq mi water

931

area code

Big Rock, TN ZIP code map

About Big Rock, TN

Big Rock is a small and charming city located in Stewart County, Tennessee. It boasts a close-knit community that embraces its tranquil and rural lifestyle. With its serene environment and manageable size, Big Rock offers a unique blend of natural beauty and small-town charm.

Location & geography

Situated in the northwestern part of Stewart County, Big Rock lies approximately 20 miles northwest of the larger city of Dover and about 30 miles from Clarksville. The city encompasses a land area of 17.52 square miles, along with a small water area of just 0.01 square miles. The terrain is characterized by its lush green landscapes and scenic views typical of Tennessee's rural regions.

Community & economy

The character of Big Rock is marked by friendly locals who partake in a range of community activities and gatherings. The local economy is primarily centered around agriculture and small businesses, contributing to a laid-back lifestyle for residents. Daily life in Big Rock typically revolves around community events, local schools, and enjoying the outdoors.

Transportation

Big Rock is accessible via several highways, including Highway 79, which connects it to nearby towns and cities. The nearest airports are located in Clarksville, providing residents with travel options while maintaining the peaceful atmosphere of their small town. Public transit options are minimal, emphasizing personal vehicles for transportation.

History

Big Rock was founded during the early 20th century, with its development reflecting the typical growth patterns seen in small Tennessee towns. Historically, the area had a strong agricultural presence, which continues to influence the local economy today. Over the years, Big Rock has closely knit its community through various local events and traditions.

Did you know?

One surprising fact about Big Rock is that it is home to a tight-knit community that values both tradition and a welcoming spirit. Despite its small size, the town offers beautiful views and opportunities for outdoor recreation, making it a hidden treasure in Tennessee.

ZIP codes for Big Rock, TN (1)

ZIP code	City	County	Map
37023	Big Rock	Stewart	View map

Demographics & statistics

1,569

Population

42.8

Median age

$72,768

Median household income

$25,980

Per capita income

$159,900

Median home value

$994

Median monthly rent

75.6%

Home ownership

7.6%

Poverty rate

0.0%

Unemployment

463

Housing units

4.0%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

120

15–19

20–24

25–34

101

35–44

154

45–54

120

55–59

101

60–64

65–74

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	501	31.9%
18 and over	1,068	68.1%
65 and over	126	8.0%
Median age	42.8 years

Race & ethnicity

White 96.7%

Two or more races 2.7%

Black or African American 0.6%

Group	Count	%
White	1,517	96.7%
Two or more races	43	2.7%
Black or African American	9	0.6%

Household income

Under $10k 9.0%

$10k–$15k 8.8%

$15k–$25k 2.8%

$25k–$35k 2.8%

$35k–$50k 14.0%

$50k–$75k 15.2%

$75k–$100k 25.0%

$100k–$150k 14.4%

$150k–$200k 7.2%

$200k+ 1.0%

Range	% of households
Under $10k	9.0%
$10k–$15k	8.8%
$15k–$25k	2.8%
$25k–$35k	2.8%
$35k–$50k	14.0%
$50k–$75k	15.2%
$75k–$100k	25.0%
$100k–$150k	14.4%
$150k–$200k	7.2%
$200k+	1.0%
Median income	$72,768

Housing

Home values

Under $50k 12.4%

$50k–$100k 17.9%

$100k–$150k 16.6%

$150k–$200k 12.9%

$200k–$300k 16.9%

$300k–$500k 19.3%

$1M+ 4.0%

Housing overview

Metric	Value
Median home value	$159,900
Median rent / month	$994
Owner occupied	75.6%
Renter occupied	24.4%
Vacant	14.4%
Single-family detached	69.9%
Large apartment buildings	0.0%
Mobile homes	27.7%
Median rooms	5.3
Avg household size (owned)	3.03

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	28.7%
1990–1999	42.7%
1980–1989	11.3%
1970–1979	8.7%
1960–1969	2.9%
1950–1959	1.4%
1940–1949	0.0%
1939 or earlier	4.3%

Bedrooms

Size	% of units
No bedroom (studio)	2.4%
1 bedroom	0.0%
2 bedrooms	22.2%
3 bedrooms	64.8%
4 bedrooms	9.7%
5+ bedrooms	0.9%

Vehicles per household

Vehicles	% of households
No vehicle	2.8%
1 vehicle	25.0%
2 vehicles	40.7%
3 or more	31.5%

Heating fuel

Fuel type	%
Utility gas	4.0%
Electricity	64.5%
Propane / LP gas	21.2%
Wood	10.4%

Households & families

Household type	Count	%
Married-couple family	284	56.7%
Cohabiting couple	0	0.0%
Male householder, no spouse	148	29.5%
Female householder, no spouse	69	13.8%
Households with children under 18	173	34.5%
Households with seniors (65+)	91	18.2%
Average household size	3.13

Marital status

Status	Male	Female
Never married	25.5%	36.5%
Married	42.3%	56.0%
Separated	4.1%	0.0%
Widowed	6.4%	2.2%
Divorced	21.7%	5.2%

Education

Less than 9th grade 2.9%

Some HS, no diploma 6.7%

HS graduate 55.1%

Some college, no degree 24.1%

Associate's degree 7.2%

Bachelor's degree 4.0%

Graduate / professional 0.0%

Metric	%
HS diploma or higher	90.5%
Bachelor's or higher	4.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	8	1.6%
Kindergarten	19	3.8%
Elementary school	175	35.0%
High school	213	42.6%
College / grad school	85	17.0%

Employment

Industry of employment

Education & healthcare 22.6%

Manufacturing 16.3%

Construction 13.9%

Retail trade 13.3%

Public administration 9.2%

Transportation & utilities 7.4%

Arts, food & hospitality 6.9%

Professional & management 4.7%

Information 3.0%

Other services 2.7%

Occupation

Category	%
Management, business & arts	16.7%
Service	11.0%
Sales & office	36.0%
Natural resources & construction	18.7%
Production & transportation	17.5%

Employment type

Type	%
Private sector	74.8%
Government	17.5%
Self-employed	5.4%
Unpaid family workers	2.3%

Commute

Method	%
Drive alone	90.0%
Carpool	2.4%
Public transit	5.3%
Walk	0.0%
Other means	0.0%
Avg commute (minutes)	30.4

Poverty

All people 7.6%

Under 18 years 0.0%

18 and over 11.1%

Married-couple families 4.9%

Female-led households 0.0%

Income support

Source	% of households
Social Security	45.9%
Retirement income	25.7%
Supplemental Security	4.0%
Cash public assistance	1.0%
Food stamps / SNAP	15.2%

Health indicators

Condition	%
High blood pressure	34.8%
High cholesterol	33.6%
Heart disease	6.3%
Stroke	2.9%
Asthma	10.2%
Arthritis	27.4%
Kidney disease	2.6%
Pulmonary disease	8.1%
Cancer	6.0%

Behavior / access	%
Binge drinking	15.7%
No physical activity	24.4%
Less than 7 hrs sleep	35.6%
Fair or poor health	15.4%
Poor mental health	17.4%
Poor physical health	11.1%
No health insurance	16.6%
Visited doctor (checkup)	72.6%
Visited dentist	56.9%
Cholesterol screening	89.1%
Teeth loss	16.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	182	17.0%

Disability	%
Any disability	13.1%
Under 18	0.0%
18–64 years	17.3%
65 and over	34.1%

Health insurance coverage

Type	%
Private insurance	74.3%
Public insurance	25.2%
Uninsured under 19	8.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,475	94.0%
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)	1,569	100.0%
Born in same state	1,569	100.0%
Born in different state	771	49.1%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Arab	298	19%
Italian	233	14.9%

Ancestry	Count	%
French	205	13.1%
English	101	6.4%

Technology access

Metric	% of households
Computer access	31.9%
Internet access	82.8%

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

Frequently asked questions

What ZIP codes does Big Rock, TN have?

Big Rock, TN has one ZIP code: 37023. Each ZIP code serves a distinct delivery area within the city and surrounding region.