PlainZIP

Woodlawn, TN · standard

ZIP Code 37191

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

4,020
37/sq mi
$91,455
Median income
$271,000
Median home value
22.4%
Bachelor's or higher

The verdict

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

Top 25%
household income, US ZIPs
Top 38%
home value, US ZIPs
37
people per sq mi
81%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 37191 against every reporting US ZIP.

ZIP code 37191 covers 107.5 square miles in Woodlawn, Montgomery County, Tennessee (a standard USPS delivery area), with a modest 4,020 residents on file, a density of 37 people per square mile, in the Chicago time zone.

ZIP 37191 lands in the middle-income range, with a median household income of $91,455 (38% above the Tennessee average), while per-capita income is $34,305. Poverty here runs at 8.3%, with unemployment measured at 1.3%. Median home value sits at $271,000 (10% above the state average), median rent at $1,180 a month, and owner-occupancy at 81.3%.

Educational attainment sits below the national norm: 22.4% of adults hold a bachelor's degree or higher, the median age is 36.8, and the average commute is -. Beyond these figures, 6 nearby ZIP codes within about 10 miles are surfaced below, along with 6 more sharing Montgomery County, letting you compare 37191 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 37191

Top 5 sectors by establishment count in Woodlawn, TN

Which industries have the most business establishments in ZIP 37191.

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 37191, Woodlawn, 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

4,020

Population

107.5

Area (sq mi)

37

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 37191?

36.8

Median Age

50.7%

Male

49.3%

Female

3.2%

Foreign-Born

White 89.3%
African American 1.2%
Asian 2.3%
American Indian or Alaska Native 0.6%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 6.2%
Hispanic or Latino 5.5%

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?

$91,455

Median Household Income

+38% vs state

$34,305

Per Capita Income

8.3%

Poverty Rate

1.3%

Unemployment Rate

How ZIP 37191 ranks nationally

Woodlawn, TN household income vs. every US ZIP code

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

$91,455 Top 25% higher than 75% 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 55.0%
Bachelor's Degree or Higher 22.4%

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

What does housing look like?

1,645

Total Housing Units

1,342

Occupied Units

303

Vacant Units

2.88

Avg Household Size

Occupancy Type

Owner 81.3%
Renter 18.7%

$271,000

Median Home Value

+10% vs state

$1,180

Median Rent

1991

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

-4.6%

YoY Change (2024)

328

HPI Index (2000 = 100)

+228%

Total Change Since 2000

Home values in ZIP 37191 have decreased 4.6% over the past year (2024). Since 2000, this ZIP has seen +228% cumulative appreciation.

Year Annual Change HPI Index
2020 +7.4% 183
2021 +15.9% 212
2022 +30.9% 278
2023 +23.9% 344
2024 -4.6% 328

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 42 business establishments in ZIP 37191, employing approximately 407 people with a combined annual payroll of $24,178,000.

42

Businesses

407

Employees

$24.2M

Annual Payroll

5

Industry Sectors

Industry Establishments % of Total
Construction 12 28.6%
Other services (except public administration) 9 21.4%
Administrative and support and waste management and remediation services 7 16.7%
Health care and social assistance 4 9.5%
Retail trade 3 7.1%

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 37191 vs 37142 →

ZIP 37191 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 37191 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 37191 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 37191 ranks the highest of 7 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
37142 Palmyra, TN 1,902 6.3 mi
37079 Indian Mound, TN 2,578 7.2 mi
37042 Clarksville, TN 66,916 8.0 mi
42223 Fort Campbell, KY 19,837 9.7 mi
37050 Cumberland City, TN 1,699 10.4 mi
37052 Cunningham, TN 2,656 11.4 mi

More ZIP Codes in Montgomery County

37042 standard
Clarksville, TN
Pop: 66,916
37040 standard
Clarksville, TN
Pop: 44,924
37043 standard
Clarksville, TN
Pop: 39,945
37010 standard
Adams, TN
Pop: 4,679
37052 standard
Cunningham, TN
Pop: 2,656
37142 standard
Palmyra, TN
Pop: 1,902

Related Areas

Montgomery County Woodlawn, TN Tennessee

Frequently Asked Questions

What county is ZIP code 37191 in? ▼
ZIP code 37191 (Woodlawn) is located in Montgomery County, Tennessee. Montgomery County contains multiple ZIP codes, see the full list at /counties/montgomery-tn.
What is the population of ZIP code 37191? ▼
ZIP code 37191 in Woodlawn, TN has a population of 4,020 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 37191? ▼
The median household income in ZIP 37191 is $91,455, which is 20% above the national average of $76,288.
What is the average home value in ZIP 37191? ▼
The median home value in ZIP 37191 is $271,000, which is 3% below the national average of $278,155.
What is the demographic makeup of ZIP 37191? ▼
The largest racial group in ZIP 37191 is White at 89.3%. Hispanic or Latino residents make up 5.5% of the population.
How many businesses are in ZIP code 37191? ▼
ZIP code 37191 has 42 business establishments employing approximately 407 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 37191? ▼
The top industries by establishment count in ZIP 37191 are: Construction (12), Other services (except public administration) (9), Administrative and support and waste management and remediation services (7). There are 5 industry sectors represented in total.
How have home values changed in ZIP code 37191? ▼
According to the FHFA House Price Index, home values in ZIP 37191 decreased by 4.6% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 228%. 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 37191? ▼
In ZIP code 37191, 55.0% of residents aged 25+ have a high school diploma or higher, and 22.4% 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 37191? ▼
In ZIP code 37191, approximately 81.3% of occupied housing units are owner-occupied and 18.7% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 37191? ▼
The poverty rate in ZIP code 37191 is 8.3% 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.