PlainZIP

Mount Juliet, TN · standard

ZIP Code 37122

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

46,463
160/sq mi
$112,967
Median income
$486,500
Median home value
47.5%
Bachelor's or higher

The verdict

Mount Juliet pairs an upper-quartile household income with upper-quartile home values, in a rural, homeowner-dominated area.

Top 12%
household income, US ZIPs
Top 14%
home value, US ZIPs
160
people per sq mi
80%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 37122 against every reporting US ZIP.

ZIP code 37122 is a densely settled ZIP (a standard USPS delivery area) in Mount Juliet, Wilson County, Tennessee, with 46,463 residents across 290.0 square miles, a density of 160 people per square mile, in the Chicago time zone.

ZIP 37122 skews affluent, with a median household income of $112,967 (70% above the Tennessee average), while per-capita income is $54,835. Poverty here runs at 4.5%, with unemployment measured at 4.1%. The typical home here is valued at $486,500 (97% above the state average); renters pay a median of $1,993 monthly, and 79.6% of units are owner-occupied.

A solid share of residents have a four-year degree: 47.5% of adults hold a bachelor's degree or higher, the median age is 40.4, and the average commute is 32 minutes. To put 37122 in local context, 3 ZIP codes within roughly 10 miles appear further down this page alongside 3 additional ZIPs in Wilson 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 →

Top industries in ZIP 37122

Top 5 sectors by establishment count in Mount Juliet, TN

Which industries have the most business establishments in ZIP 37122.

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 37122, Mount Juliet, 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

46,463

Population

290.0

Area (sq mi)

160

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 37122?

40.4

Median Age

50.3%

Male

49.7%

Female

8.5%

Foreign-Born

White 80.7%
African American 7.1%
Asian 3.3%
American Indian or Alaska Native 0.4%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 6.0%
Hispanic or Latino 6.2%

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?

$112,967

Median Household Income

+70% vs state

$54,835

Per Capita Income

4.5%

Poverty Rate

4.1%

Unemployment Rate

31.6 min

Mean Commute Time

How ZIP 37122 ranks nationally

Mount Juliet, TN household income vs. every US ZIP code

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

$112,967 Top 12% higher than 88% 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%). Below this entry. $100,000–$120,000: 2,855 US ZIPs (9%). This entry sits in this band. $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 68.7%
Bachelor's Degree or Higher 47.5%

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

What does housing look like?

26,565

Total Housing Units

24,785

Occupied Units

1,780

Vacant Units

2.76

Avg Household Size

Occupancy Type

Owner 79.6%
Renter 20.4%

$486,500

Median Home Value

+97% vs state

$1,993

Median Rent

2003

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

+5.2%

YoY Change (2024)

312

HPI Index (2000 = 100)

+212%

Total Change Since 2000

Home values in ZIP 37122 have increased 5.2% over the past year (2024). Since 2000, this ZIP has seen +212% cumulative appreciation.

Year Annual Change HPI Index
2020 +3.8% 199
2021 +13.1% 225
2022 +23.6% 278
2023 +6.8% 297
2024 +5.2% 312

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 1,399 business establishments in ZIP 37122, employing approximately 21,779 people with a combined annual payroll of $1,079,636,000.

1,399

Businesses

21,779

Employees

$1.1B

Annual Payroll

16

Industry Sectors

Industry Establishments % of Total
Retail trade 176 12.6%
Professional, scientific, and technical services 172 12.3%
Health care and social assistance 153 10.9%
Construction 152 10.9%
Other services (except public administration) 135 9.7%
Accommodation and food services 133 9.5%
Administrative and support and waste management and remediation services 91 6.5%
Finance and insurance 83 5.9%
Real estate and rental and leasing 83 5.9%
Transportation and warehousing 76 5.4%
Manufacturing 44 3.1%
Arts, entertainment, and recreation 29 2.1%
Wholesale trade 28 2.0%
Information 20 1.4%
Educational services 17 1.2%
Utilities 3 0.2%

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 37122 vs 37076 →

ZIP 37122 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 37122 ranks #2 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 37122 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 37122 ranks the highest of 4 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
37076 Hermitage, TN 35,230 5.5 mi
37138 Old Hickory, TN 22,191 8.7 mi
37013 Antioch, TN 78,406 12.1 mi

More ZIP Codes in Wilson County

37087 standard
Lebanon, TN
Pop: 41,132
37090 standard
Lebanon, TN
Pop: 12,922
37184 standard
Watertown, TN
Pop: 5,844

Related Areas

Wilson County Mount Juliet, TN Tennessee

Frequently Asked Questions

What county is ZIP code 37122 in? ▼
ZIP code 37122 (Mount Juliet) is located in Wilson County, Tennessee. Wilson County contains multiple ZIP codes, see the full list at /counties/wilson-tn.
What is the population of ZIP code 37122? ▼
ZIP code 37122 in Mount Juliet, TN has a population of 46,463 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 37122? ▼
The median household income in ZIP 37122 is $112,967, which is 48% above the national average of $76,288.
What is the average home value in ZIP 37122? ▼
The median home value in ZIP 37122 is $486,500, which is 75% above the national average of $278,155.
What is the demographic makeup of ZIP 37122? ▼
The largest racial group in ZIP 37122 is White at 80.7%. Hispanic or Latino residents make up 6.2% of the population.
How many businesses are in ZIP code 37122? ▼
ZIP code 37122 has 1,399 business establishments employing approximately 21,779 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 37122? ▼
The top industries by establishment count in ZIP 37122 are: Retail trade (176), Professional, scientific, and technical services (172), Health care and social assistance (153). There are 16 industry sectors represented in total.
How have home values changed in ZIP code 37122? ▼
According to the FHFA House Price Index, home values in ZIP 37122 increased by 5.2% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 212%. 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 37122? ▼
In ZIP code 37122, 68.7% of residents aged 25+ have a high school diploma or higher, and 47.5% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 37122? ▼
The mean commute time for workers in ZIP code 37122 is 31.6 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 37122? ▼
In ZIP code 37122, approximately 79.6% of occupied housing units are owner-occupied and 20.4% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 37122? ▼
The poverty rate in ZIP code 37122 is 4.5% 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.