Mount Juliet, TN Demographics

A map of Mount Juliet's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	31,668	29,711	75.3%	75.6%
Hispanic	3,117	2,406	7.4%	6.1%
Black	3,076	3,188	7.3%	8.1%
Asian	2,056	2,008	4.9%	5.1%
Multiracial	1,313	1,686	3.1%	4.3%
Native American/Other	843	290	2.0%	0.7%

Mount Juliet, Tennessee has an estimated population of 42,073, an increase from the 39,289 recorded in the 2020 Census. The population is 75.3% White, 7.4% Hispanic, 7.3% Black, 4.9% Asian, 3.1% Multiracial, and 2.0% Native American/Other. This demographic dot map shows the population of Mount Juliet, with one dot drawn for each person counted by the Census, color-coded by race.

Mount Juliet has become slightly more racially diverse since the 2020 Census. It is less diverse than Tennessee overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Mount Juliet, that probability was 41.3% in 2020 and 41.9% in the most recent ACS estimates.

Mount Juliet is ranked the 21st most populous place in Tennessee, out of 504 places. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs). Mount Juliet was ranked the 21st most populous place in the 2020 Census.

Mount Juliet's White Population

31,668 residents of Mount Juliet, or 75.3% of the population, identify as White. The share of White residents in Mount Juliet is slightly higher than in Tennessee overall, where 71% of the population is White. Mount Juliet ranks 420th statewide in terms of White residents as a share of the population, out of 504 places.

Since the 2020 Census, Mount Juliet's White population has grown by an estimated 6.6%. White residents' share of Mount Juliet's population has remained roughly unchanged at 75.3%.

Mount Juliet is more White than neighboring Lebanon (69.7% White). Mount Juliet is less White than neighboring Green Hill (89.5% White), Rural Hill (89.8% White), Gladeville (94.2% White), and Hendersonville (78.6% White).

Mount Juliet's Black Population

3,076 residents of Mount Juliet, or 7.3% of the population, identify as Black. The share of Black residents in Mount Juliet is lower than in Tennessee overall, where 15.4% of the population is Black. Mount Juliet ranks 105th statewide in terms of Black residents as a share of the population, out of 504 places.

Since the 2020 Census, Mount Juliet's Black population has declined by an estimated 3.5%. Black residents' share of Mount Juliet's population has decreased from 8.1% to 7.3%.

Mount Juliet is more Black than neighboring Green Hill (5.9% Black), Rural Hill (0% Black), and Gladeville (0% Black). Mount Juliet is less Black than neighboring Hendersonville (9.1% Black), and Lebanon (12% Black).

Mount Juliet's Asian Population

2,056 residents of Mount Juliet, or 4.9% of the population, identify as Asian. The share of Asian residents in Mount Juliet is slightly higher than in Tennessee overall, where 1.9% of the population is Asian. Mount Juliet ranks 10th statewide in terms of Asian residents as a share of the population, out of 504 places.

Since the 2020 Census, Mount Juliet's Asian population has grown by an estimated 2.4%. Asian residents' share of Mount Juliet's population has remained roughly unchanged at 4.9%.

Mount Juliet is more Asian than neighboring Green Hill (0% Asian), Rural Hill (0% Asian), Gladeville (0% Asian), Hendersonville (2.2% Asian), and Lebanon (2% Asian).

Mount Juliet's Hispanic Population

3,117 residents of Mount Juliet, or 7.4% of the population, identify as Hispanic. The share of Hispanic residents in Mount Juliet is comparable to the share in Tennessee overall, where 7.4% of the population is Hispanic. Mount Juliet ranks 83rd statewide in terms of Hispanic residents as a share of the population, out of 504 places.

Since the 2020 Census, Mount Juliet's Hispanic population has grown by an estimated 29.6%. Hispanic residents' share of Mount Juliet's population has increased from 6.1% to 7.4%.

Mount Juliet is more Hispanic than neighboring Green Hill (1.8% Hispanic), Rural Hill (2.1% Hispanic), Gladeville (5.8% Hispanic), and Hendersonville (7.2% Hispanic). Mount Juliet is less Hispanic than neighboring Lebanon (10.7% Hispanic).

Mount Juliet's Native American/Other Population

843 residents of Mount Juliet, or 2.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Mount Juliet is comparable to the share in Tennessee overall, where 0.6% of the population is Native American/Other. Mount Juliet ranks 136th statewide in terms of Native American/Other residents as a share of the population, out of 504 places.

Since the 2020 Census, Mount Juliet's Native American/Other population has grown by an estimated 190.7%. Native American/Other residents' share of Mount Juliet's population has increased from 0.7% to 2.0%.

Mount Juliet is more Native American/Other than neighboring Green Hill (0% Native American/Other), Rural Hill (1.8% Native American/Other), Gladeville (0% Native American/Other), Hendersonville (0.2% Native American/Other), and Lebanon (1.2% Native American/Other).

Mount Juliet's Multiracial Population

1,313 residents of Mount Juliet, or 3.1% of the population, identify as Multiracial. The share of Multiracial residents in Mount Juliet is comparable to the share in Tennessee overall, where 3.7% of the population is Multiracial. Mount Juliet ranks 174th statewide in terms of Multiracial residents as a share of the population, out of 504 places.

Since the 2020 Census, Mount Juliet's Multiracial population has declined by an estimated 22.1%. Multiracial residents' share of Mount Juliet's population has decreased from 4.3% to 3.1%.

Mount Juliet is more Multiracial than neighboring Green Hill (2.8% Multiracial), Gladeville (0% Multiracial), and Hendersonville (2.6% Multiracial). Mount Juliet is less Multiracial than neighboring Rural Hill (6.3% Multiracial), and Lebanon (4.5% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.