Mount Juliet, TN demographics:
population, income, and more

Total population
42,073
3.0% year-over-year change
Median household income
$107,068/yr
-0.7% year-over-year change
Housing units
16,952
3.3% year-over-year change

Mount Juliet population

How many people live in Mount Juliet

Mount Juliet is home to 42,073 residents, according to the most recent Census data. Gender-wise, 49.2% of Mount Juliet locals are male, and 50.8% are female.

Total population
42,073
3.0% year-over-year change
Gender ratio
Male
49.2%
20,685
Female
50.8%
21,388
Value Percent YoY change
Male 20,685 49.2% 2.3%
Female 21,388 50.8% 3.8%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Mount Juliet is 39, with the population distributed as follows: about 20.8% are children under 15, then 13% are in the 15 to 24 age group. Adults between 25 and 44 make up 27.5% of the population, while another 25.5% fall into the 45 to 64 bracket. Finally, around 13.2% are 65 or older.

Median age
39.3
Age breakdown
Under 15
20.8%
15 to 24
13%
25 to 44
27.5%
45 to 64
25.5%
Over 65
13.2%
Value Percent YoY change
Under 15 8,769 20.8% 2.2%
15 to 24 5,459 13% 2.2%
25 to 44 11,580 27.5% 7.1%
45 to 64 10,718 25.5% 2.6%
Over 65 5,547 13.2% -1.7%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Mount Juliet, 86.9% of the population are US-born citizens, while 6.3% have gained naturalized citizenship. At the same time, 6.8% of residents are non-citizens. As for race, 77.1% of locals are Caucasian, 7.4% are African American and 5% have Asian roots. There’s also a share of 6.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
86.9%
Non-U.S.-born citizens
6.3%
Non-citizens
6.8%
Value Percent YoY change
U.S.-born citizens 36,551 86.9% 0.5%
Non-U.S.-born citizens 2,666 6.3% 14.0%
Non-citizens 2,856 6.8% 34.0%
Racial breakdown
White
77.1%
Black or African American
7.4%
American Indian and Alaska Native
0.7%
Asian
5%
Native Hawaiian and other Pacific Islander
0%
Two or more races
6.4%
Other
3.5%
Value Percent
White 32,438 77.1%
Black or African American 3,091 7.4%
American Indian and Alaska Native 280 0.7%
Asian 2,087 5%
Two or more races 2,688 6.4%
Other 1,489 3.5%

Households in Mount Juliet

A peek inside Mount Juliet households

Mount Juliet has 15,960 households, with an average of 3 members in each. Of these, 72.4% are families, while the remaining 27.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
15,960
5.2% year-over-year change
Average people per household
3
Non-family households
4,411
Family households
11,549
Value Percent YoY change
Non-family households 4,411 27.6% 18.4%
Family households 11,549 72.4% 0.9%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Mount Juliet

The housing landscape of Mount Juliet

Mount Juliet's housing consists of 16,952 units, with 73.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 7.3% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 1.5% of the housing landscape.

Housing units
16,952
3.3% year-over-year change
Housing types
Value Percent
1 unit, detached 12,485 73.6%
1 unit, attached 1,243 7.3%
2 units 170 1%
5 to 9 units 783 4.6%
10 to 19 units 617 3.6%
20 to 49 units 912 5.4%
50 or more units 490 2.9%
Mobile home 252 1.5%
Homes built since 2020
1,244
63.0% year-over-year change

The age of buildings in Mount Juliet

In Mount Juliet, the median construction year is 2006. About 0.4% of homes were built before the 1940s, with another 0.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 25.8% of homes were added from 2000 to 2009, 32.4% between 2010 and 2019, and 7.3% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 59 0.4% 9.3%
Built between 1940 and 1949 78 0.5% 9.9%
Built between 1950 and 1959 50 0.3% -26.5%
Built between 1960 and 1969 382 2.2% -10.5%
Built between 1970 and 1979 934 5.5% -10.0%
Built between 1980 and 1989 2,104 12.4% 1.1%
Built between 1990 and 1999 2,240 13.2% 6.4%
Built between 2000 and 2009 4,370 25.8% -5.2%
Built between 2010 and 2019 5,491 32.4% 5.8%
Built in 2020 or later 1,244 7.3% 63.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Mount Juliet occupancy rates

Out of the 15,960 occupied housing units in Mount Juliet, 72.1% are owner-occupied, while 27.9% are lived in by tenants. Meanwhile, 5.9% of all homes on the local market sit vacant.

Occupied housing units
15,960
5.2% year-over-year change
Occupancy breakdown
Renter occupied
4,455
Owner occupied
11,505
Value Percent YoY
change
Renter occupied 4,455 27.9% 16.8%
Owner occupied 11,505 72.1% 1.3%
Unoccupied housing units
5.9%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Mount Juliet housing costs

Housing costs in Mount Juliet come to a median of $1,843 per month, while tenants specifically pay a median gross rent of $2,011.

Median housing costs per month
$1,843/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Mount Juliet
$2,011/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Mount Juliet

Mount Juliet education at a glance

About 24.4% of the population in Mount Juliet went to high school, while 18.6% pursued college studies. Another 9.1% earned an associate degree and 32.1% hold a bachelor’s. Meanwhile, 14.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 369 1.2% -12.6%
High school diploma 7,541 24.4% 5.9%
College diploma 5,767 18.6% -5.9%
Associate degree 2,811 9.1% 12.5%
Bachelor's degree 9,945 32.1% 8.0%
Graduate degree 4,525 14.6% -3.0%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Mount Juliet

How much people earn in Mount Juliet

The average annual household income in Mount Juliet was $144,231 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -1.1% change from the previous year. At the same time, the median income stood at $107,068, reflecting a -0.7% shift over the same period.

Average household income in Mount Juliet
$144,231/year
-1.1% year-over-year change
Median household income in Mount Juliet
$107,068/year
-0.7% year-over-year change

Mount Juliet income by age

In Mount Juliet, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $129,375. Those with someone between 45 and 64 in charge, often well established professionally, earn $118,111 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $66,141, while those led by someone over 65, many of whom may be retired, have about $70,713 in earnings. Overall, 94% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $66,141 9.0%
25 - 44 $129,375 -0.5%
45 - 64 $118,111 0.8%
Over 65 $70,713 -2.1%
Above poverty level
38,815
Below poverty level
2,492
Value Percent YoY
change
Above poverty level 38,815 94% 0.9%
Below poverty level 2,492 6% 52.4%

Average renter income in Mount Juliet

To get a better sense of what renters earn on average in Mount Juliet, their median household income was $80,086 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 30.1%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$80,086
Rent-to-income ratio
30.1%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Mount Juliet

Workforce and job types in Mount Juliet

The job market in Mount Juliet is powered by 21,781 working residents, spread across a range of industries and roles. 83.3% of the working population are employed in professional or administrative positions, while 16.7% are in hands-on or service-based jobs. Also, 9% run their own businesses, 69.8% are employed by private companies, and 13.5% work in the public sector.

Workforce demographics

Working population
21,781
2.7% year-over-year change
White collar
18,147
Blue collar
3,634
Value Percent YoY change
White collar 18,147 83.3% 1.9%
Blue collar 3,634 16.7% 7.1%
Employer type
Self employees
9%
Private companies
69.8%
Governmental workers
13.5%
Not for profit companies
7.7%
Value Percent YoY change
Self employees 1,964 9% 6.9%
Private companies 15,212 69.8% 2.1%
Governmental workers 2,932 13.5% 7.8%
Not for profit companies 1,673 7.7% -4.4%
Unemployment rate
3.8%
11.3% year-over-year change

Available workforce

The unemployment rate in Mount Juliet stands at 3.8%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Mount Juliet

How people get around in Mount Juliet

Means of transportation
Value Percent YoY change
Car 16,371 75.9% -0.6%
Taxicab 106 0.5% 278.6%
Bus or trolleybus 9 0% N/A
Subway or elevated 49 0.2% N/A
Railroad 41 0.2% -73.7%
Motorcycle 21 0.1% 90.9%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Mount Juliet by zipcode?

Zipcode Population Number of households Median income Average income
37122 68,492 24,785 $112,967 $149,121

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FAQs about Mount Juliet demographics 

What is the total population of Mount Juliet?

Mount Juliet has a total population of 42,073 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +3.0% compared to a year ago.

What is the gender ratio in Mount Juliet?

The gender ratio in Mount Juliet is as follows:
  • 49.2% males (20,685 residents)
  • 50.8% females (21,388 residents)

What is the median age in Mount Juliet?

The median age in Mount Juliet is 39.3.

What is the age distribution of the population in Mount Juliet?

The age distribution in Mount Juliet is as follows:
  • Under 15: 20.8% (8,769 residents)
  • Ages 15-24: 13% (5,459 residents)
  • Ages 25-44: 27.5% (11,580 residents)
  • Ages 45-64: 25.5% (10,718 residents)
  • Over 65: 13.2% (5,547 residents)

What is the racial and ethnic makeup of Mount Juliet?

The racial and ethnic makeup of Mount Juliet is as follows:
  • White: 77.1% (32,438 residents)
  • Black or African American: 7.4% (3,091 residents)
  • American Indian and Alaska Native: 0.7% (280 residents)
  • Asian: 5% (2,087 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 6.4% (2,688 residents)
  • Other: 3.5% (1,489 residents)

What percentage of the population in Mount Juliet are U.S.-born citizens?

U.S.-born citizens represent 86.9% of the population in Mount Juliet.

How many housing units are there in Mount Juliet?

There are 16,952 housing units in Mount Juliet, reflecting a +3.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Mount Juliet and what is the average household size?

Mount Juliet has a total of 15,960 households, with an average of 3 people in each.

What is the median household income in Mount Juliet?

Mount Juliet has a median household income of $107,068, representing a -0.7% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Mount Juliet?

The employment rate is 96.2% in Mount Juliet, with a workforce of 21,781 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 83.3% (18,147 residents)
  • Blue-collar workers: 16.7% (3,634 residents)

Places of employment:
  • Self-employed: 9% (1,964 residents)
  • Private companies: 69.8% (15,212 residents)
  • Governmental workers: 13.5% (2,932 residents)
  • Not-for-profit companies: 7.7% (1,673 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025