Sullivan Gardens, TN Demographics

A map of Sullivan Gardens's Population by Race

Sullivan Gardens, Tennessee has an estimated population of 1,267, a less than 1% change from the 1,271 recorded in the 2020 Census. The population is 93.7% White, 5.8% Hispanic, 0.5% Multiracial, 0.0% Black, 0.0% Asian, and 0.0% Native American/Other. This demographic dot map shows the population of Sullivan Gardens, with one dot drawn for each person counted by the Census, color-coded by race.

Sullivan Gardens has become less racially diverse since the 2020 Census. It is considerably 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 Sullivan Gardens, that probability was 14.3% in 2020 and 11.9% in the most recent ACS estimates.

Sullivan Gardens is ranked the 275th 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). Sullivan Gardens was ranked the 267th most populous place in the 2020 Census.

Sullivan Gardens's White Population

1,187 residents of Sullivan Gardens, or 93.7% of the population, identify as White. The share of White residents in Sullivan Gardens is significantly higher than in Tennessee overall, where 71% of the population is White. Sullivan Gardens ranks 125th statewide in terms of White residents as a share of the population, out of 504 places.

Since the 2020 Census, Sullivan Gardens's White population has grown by an estimated 1.0%. White residents' share of Sullivan Gardens's population has increased from 92.4% to 93.7%.

Sullivan Gardens is more White than neighboring Kingsport (89.2% White), and Bloomingdale (90.6% White). Sullivan Gardens is less White than neighboring Fall Branch (98.7% White), Colonial Heights (98.8% White), and Mount Carmel (96.9% White).

Sullivan Gardens's Black Population

0 residents of Sullivan Gardens, or 0.0% of the population, identify as Black. The share of Black residents in Sullivan Gardens is significantly lower than in Tennessee overall, where 15.4% of the population is Black. Sullivan Gardens ranks 377th statewide in terms of Black residents as a share of the population, out of 504 places.

Since the 2020 Census, Sullivan Gardens's Black population has declined by an estimated 100.0%. Black residents' share of Sullivan Gardens's population has decreased from 0.6% to 0.0%.

Sullivan Gardens is less Black than neighboring Kingsport (2.7% Black), Colonial Heights (0.2% Black), and Bloomingdale (5.3% Black).

Sullivan Gardens's Asian Population

0 residents of Sullivan Gardens, or 0.0% of the population, identify as Asian. The share of Asian residents in Sullivan Gardens is comparable to the share in Tennessee overall, where 1.9% of the population is Asian. Sullivan Gardens ranks 326th statewide in terms of Asian residents as a share of the population, out of 504 places.

Since the 2020 Census, Sullivan Gardens's Asian population has declined by an estimated 100.0%. Asian residents' share of Sullivan Gardens's population has remained roughly unchanged at 0.0%.

Sullivan Gardens is less Asian than neighboring Kingsport (1% Asian), and Mount Carmel (0.3% Asian).

Sullivan Gardens's Hispanic Population

74 residents of Sullivan Gardens, or 5.8% of the population, identify as Hispanic. The share of Hispanic residents in Sullivan Gardens is comparable to the share in Tennessee overall, where 7.4% of the population is Hispanic. Sullivan Gardens ranks 370th statewide in terms of Hispanic residents as a share of the population, out of 504 places.

Since the 2020 Census, Sullivan Gardens's Hispanic population has grown by an estimated 221.7%. Hispanic residents' share of Sullivan Gardens's population has increased from 1.8% to 5.8%.

Sullivan Gardens is more Hispanic than neighboring Kingsport (3.7% Hispanic), Fall Branch (0% Hispanic), Colonial Heights (0.6% Hispanic), Mount Carmel (0.3% Hispanic), and Bloomingdale (2.6% Hispanic).

Sullivan Gardens's Native American/Other Population

0 residents of Sullivan Gardens, or 0.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Sullivan Gardens is comparable to the share in Tennessee overall, where 0.6% of the population is Native American/Other. Sullivan Gardens ranks 283rd statewide in terms of Native American/Other residents as a share of the population, out of 504 places.

Since the 2020 Census, Sullivan Gardens's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Sullivan Gardens's population has decreased from 0.5% to 0.0%.

Sullivan Gardens is less Native American/Other than neighboring Kingsport (0.2% Native American/Other).

Sullivan Gardens's Multiracial Population

6 residents of Sullivan Gardens, or 0.5% of the population, identify as Multiracial. The share of Multiracial residents in Sullivan Gardens is slightly lower than in Tennessee overall, where 3.7% of the population is Multiracial. Sullivan Gardens ranks 152nd statewide in terms of Multiracial residents as a share of the population, out of 504 places.

Since the 2020 Census, Sullivan Gardens's Multiracial population has declined by an estimated 89.3%. Multiracial residents' share of Sullivan Gardens's population has decreased from 4.4% to 0.5%.

Sullivan Gardens is more Multiracial than neighboring Colonial Heights (0.3% Multiracial). Sullivan Gardens is less Multiracial than neighboring Kingsport (3.2% Multiracial), Fall Branch (1.3% Multiracial), Mount Carmel (2.5% Multiracial), and Bloomingdale (1.5% 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.