PlainZIP

Big Rock, TN · standard

ZIP Code 37023

Stewart County, Tennessee - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

1,811
39/sq mi
$75,391
Median income
$216,100
Median home value
13.0%
Bachelor's or higher

The verdict

Big Rock pairs an above-median household income with below-median home values, in a rural, homeowner-dominated area.

Top 45%
household income, US ZIPs
48th pct
home value, US ZIPs
39
people per sq mi
80%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 37023 against every reporting US ZIP.

ZIP code 37023 covers 46.9 square miles in Big Rock, Stewart County, Tennessee (a standard USPS delivery area), with a modest 1,811 residents on file, a density of 39 people per square mile, in the Chicago time zone.

ZIP 37023 lands in the middle-income range, with a median household income of $75,391 (13% above the Tennessee average), while per-capita income is $28,527. Poverty here runs at 18.1%, with unemployment measured at 0.0%. The typical home here is valued at $216,100 (13% below the state average); renters pay a median of $1,261 monthly, and 80.2% of units are owner-occupied.

Formal educational attainment runs low here: just 13.0% of adults hold a bachelor's degree or higher, the median age is 42.7, and the average commute is -. To put 37023 in local context, 4 ZIP codes within roughly 10 miles appear further down this page alongside 4 additional ZIPs in Stewart County, for a geography-aware comparison.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 37023, Big Rock, TN · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

1,811

Population

46.9

Area (sq mi)

39

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 37023?

42.7

Median Age

53.0%

Male

47.0%

Female

0.0%

Foreign-Born

White 93.3%
African American 2.8%
Asian 0.0%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 3.9%
Hispanic or Latino 0.0%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$75,391

Median Household Income

+13% vs state

$28,527

Per Capita Income

18.1%

Poverty Rate

0.0%

Unemployment Rate

How ZIP 37023 ranks nationally

Big Rock, TN household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$75,391 Top 45% higher than 55% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). This entry sits in this band. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 57.4%
Bachelor's Degree or Higher 13.0%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

613

Total Housing Units

571

Occupied Units

42

Vacant Units

2.94

Avg Household Size

Occupancy Type

Owner 80.2%
Renter 19.8%

$216,100

Median Home Value

-13% vs state

$1,261

Median Rent

1996

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 14 business establishments in ZIP 37023, employing approximately 207 people with a combined annual payroll of $15,604,000.

14

Businesses

207

Employees

$15.6M

Annual Payroll

1

Industry Sectors

Industry Establishments % of Total
Construction 7 50.0%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 37023 vs 37028 →

ZIP 37023 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 37023 ranks #3 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 37023 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 37023 ranks #3 of 5 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
37028 Bumpus Mills, TN 676 5.2 mi
37058 Dover, TN 7,081 9.0 mi
42254 La Fayette, KY 209 9.7 mi
37079 Indian Mound, TN 2,578 9.9 mi

More ZIP Codes in Stewart County

37058 standard
Dover, TN
Pop: 7,081
37079 standard
Indian Mound, TN
Pop: 2,578
37050 standard
Cumberland City, TN
Pop: 1,699
37028 standard
Bumpus Mills, TN
Pop: 676

Related Areas

Stewart County Big Rock, TN Tennessee

Frequently Asked Questions

What county is ZIP code 37023 in? ▼
ZIP code 37023 (Big Rock) is located in Stewart County, Tennessee. Stewart County contains multiple ZIP codes, see the full list at /counties/stewart-tn.
What is the population of ZIP code 37023? ▼
ZIP code 37023 in Big Rock, TN has a population of 1,811 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 37023? ▼
The median household income in ZIP 37023 is $75,391, which is 1% below the national average of $76,288.
What is the average home value in ZIP 37023? ▼
The median home value in ZIP 37023 is $216,100, which is 22% below the national average of $278,155.
What is the demographic makeup of ZIP 37023? ▼
The largest racial group in ZIP 37023 is White at 93.3%.
How many businesses are in ZIP code 37023? ▼
ZIP code 37023 has 14 business establishments employing approximately 207 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 37023? ▼
In ZIP code 37023, 57.4% of residents aged 25+ have a high school diploma or higher, and 13.0% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 37023? ▼
In ZIP code 37023, approximately 80.2% of occupied housing units are owner-occupied and 19.8% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 37023? ▼
The poverty rate in ZIP code 37023 is 18.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.