PlainZIP

Culleoka, TN · standard

ZIP Code 38451

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

4,814
23/sq mi
$90,163
Median income
$341,600
Median home value
23.3%
Bachelor's or higher

The verdict

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

Top 27%
household income, US ZIPs
Top 28%
home value, US ZIPs
23
people per sq mi
94%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 38451 against every reporting US ZIP.

ZIP code 38451 covers 209.3 square miles in Culleoka, Marshall County, Tennessee (a standard USPS delivery area), with a modest 4,814 residents on file, a density of 23 people per square mile, in the Chicago time zone.

ZIP 38451 lands in the middle-income range, with a median household income of $90,163 (36% above the Tennessee average), while per-capita income is $37,693. Poverty here runs at 8.1%, with unemployment measured at 2.7%. Median home value sits at $341,600 (38% above the state average), median rent at $1,099 a month, and owner-occupancy at 93.9%.

Educational attainment sits below the national norm: 23.3% of adults hold a bachelor's degree or higher, the median age is 49.7, and the average commute is -. Beyond these figures, 1 nearby ZIP codes within about 10 miles are surfaced below, along with 4 more sharing Marshall County, letting you compare 38451 to its immediate surroundings rather than a national baseline alone.

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 →

Top industries in ZIP 38451

Top 5 sectors by establishment count in Culleoka, TN

Which industries have the most business establishments in ZIP 38451.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

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 38451, Culleoka, 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

4,814

Population

209.3

Area (sq mi)

23

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 38451?

49.7

Median Age

55.5%

Male

44.5%

Female

4.2%

Foreign-Born

White 93.9%
African American 0.0%
Asian 1.2%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 4.0%
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?

$90,163

Median Household Income

+36% vs state

$37,693

Per Capita Income

8.1%

Poverty Rate

2.7%

Unemployment Rate

How ZIP 38451 ranks nationally

Culleoka, TN household income vs. every US ZIP code

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

$90,163 Top 27% higher than 73% 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%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). This entry sits in this band. $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 53.9%
Bachelor's Degree or Higher 23.3%

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

What does housing look like?

1,844

Total Housing Units

1,718

Occupied Units

126

Vacant Units

2.41

Avg Household Size

Occupancy Type

Owner 93.9%
Renter 6.1%

$341,600

Median Home Value

+38% vs state

$1,099

Median Rent

1988

Median Year Built

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

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

+8.9%

YoY Change (2024)

356

HPI Index (2000 = 100)

+256%

Total Change Since 2000

Home values in ZIP 38451 have increased 8.9% over the past year (2024). Since 2000, this ZIP has seen +256% cumulative appreciation.

Year Annual Change HPI Index
2020 +8.8% 219
2021 +16.7% 255
2022 +23.4% 315
2023 +3.8% 327
2024 +8.9% 356

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 33 business establishments in ZIP 38451, employing approximately 141 people with a combined annual payroll of $6,172,000.

33

Businesses

141

Employees

$6.2M

Annual Payroll

3

Industry Sectors

Industry Establishments % of Total
Construction 13 39.4%
Administrative and support and waste management and remediation services 6 18.2%
Other services (except public administration) 5 15.2%

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 38451 vs 38472 →

ZIP Code City Population Distance
38472 Lynnville, TN 2,656 6.7 mi

More ZIP Codes in Marshall County

37091 standard
Lewisburg, TN
Pop: 21,005
37034 standard
Chapel Hill, TN
Pop: 6,591
37047 standard
Cornersville, TN
Pop: 2,345
37019 standard
Belfast, TN
Pop: 694

Related Areas

Marshall County Culleoka, TN Tennessee

Frequently Asked Questions

What county is ZIP code 38451 in? ▼
ZIP code 38451 (Culleoka) is located in Marshall County, Tennessee. Marshall County contains multiple ZIP codes, see the full list at /counties/marshall-tn.
What is the population of ZIP code 38451? ▼
ZIP code 38451 in Culleoka, TN has a population of 4,814 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 38451? ▼
The median household income in ZIP 38451 is $90,163, which is 18% above the national average of $76,288.
What is the average home value in ZIP 38451? ▼
The median home value in ZIP 38451 is $341,600, which is 23% above the national average of $278,155.
What is the demographic makeup of ZIP 38451? ▼
The largest racial group in ZIP 38451 is White at 93.9%.
How many businesses are in ZIP code 38451? ▼
ZIP code 38451 has 33 business establishments employing approximately 141 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 38451? ▼
The top industries by establishment count in ZIP 38451 are: Construction (13), Administrative and support and waste management and remediation services (6), Other services (except public administration) (5). There are 3 industry sectors represented in total.
How have home values changed in ZIP code 38451? ▼
According to the FHFA House Price Index, home values in ZIP 38451 increased by 8.9% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 256%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 38451? ▼
In ZIP code 38451, 53.9% of residents aged 25+ have a high school diploma or higher, and 23.3% 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 38451? ▼
In ZIP code 38451, approximately 93.9% of occupied housing units are owner-occupied and 6.1% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 38451? ▼
The poverty rate in ZIP code 38451 is 8.1% 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.