Troy, MT Demographics

A map of Troy's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	836	707	96.0%	88.7%
Multiracial	29	40	3.3%	5.0%
Native American/Other	6	15	0.7%	1.9%
Black	0	0	0.0%	0.0%
Asian	0	1	0.0%	0.1%
Hispanic	0	34	0.0%	4.3%

Troy, Montana has an estimated population of 871, an increase from the 797 recorded in the 2020 Census. The population is 96.0% White, 3.3% Multiracial, 0.7% Native American/Other, 0.0% Black, 0.0% Asian, and 0.0% Hispanic. This demographic dot map shows the population of Troy, with one dot drawn for each person counted by the Census, color-coded by race.

Troy has become considerably less racially diverse since the 2020 Census. It is considerably less diverse than Montana overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Troy, that probability was 20.8% in 2020 and 7.8% in the most recent ACS estimates.

Troy is ranked the 109th most populous place in Montana, out of 497 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). Troy was ranked the 111th most populous place in the 2020 Census.

Troy's White Population

836 residents of Troy, or 96.0% of the population, identify as White. The share of White residents in Troy is considerably higher than in Montana overall, where 83.6% of the population is White. Troy ranks 252nd statewide in terms of White residents as a share of the population, out of 497 places.

Since the 2020 Census, Troy's White population has grown by an estimated 18.2%. White residents' share of Troy's population has increased from 88.7% to 96.0%.

Troy is more White than neighboring Bull Lake (83% White), Sylvanite (81.4% White), Libby (89.5% White), and White Haven (90.8% White). Troy is less White than neighboring Pioneer Junction (98.2% White).

Troy's Black Population

0 residents of Troy, or 0.0% of the population, identify as Black. The share of Black residents in Troy is comparable to the share in Montana overall, where 0.4% of the population is Black. Troy ranks 179th statewide in terms of Black residents as a share of the population, out of 497 places.

Since the 2020 Census, Troy's Black population has grown from 0 to an estimated 0. Black residents' share of Troy's population has remained roughly unchanged at 0.0%.

Troy is less Black than neighboring Libby (0.2% Black).

Troy's Asian Population

0 residents of Troy, or 0.0% of the population, identify as Asian. The share of Asian residents in Troy is comparable to the share in Montana overall, where 0.8% of the population is Asian. Troy ranks 206th statewide in terms of Asian residents as a share of the population, out of 497 places.

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

Troy is less Asian than neighboring Libby (0.4% Asian).

Troy's Hispanic Population

0 residents of Troy, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Troy is slightly lower than in Montana overall, where 4.6% of the population is Hispanic. Troy ranks 123rd statewide in terms of Hispanic residents as a share of the population, out of 497 places.

Since the 2020 Census, Troy's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Troy's population has decreased from 4.3% to 0.0%.

Troy is less Hispanic than neighboring Sylvanite (2.1% Hispanic), Libby (0.3% Hispanic), White Haven (1.9% Hispanic), and Pioneer Junction (1% Hispanic).

Troy's Native American/Other Population

6 residents of Troy, or 0.7% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Troy is lower than in Montana overall, where 5.9% of the population is Native American/Other. Troy ranks 227th statewide in terms of Native American/Other residents as a share of the population, out of 497 places.

Since the 2020 Census, Troy's Native American/Other population has declined by an estimated 60.0%. Native American/Other residents' share of Troy's population has decreased from 1.9% to 0.7%.

Troy is more Native American/Other than neighboring Bull Lake (0% Native American/Other), White Haven (0% Native American/Other), and Pioneer Junction (0% Native American/Other). Troy is less Native American/Other than neighboring Sylvanite (1.4% Native American/Other), and Libby (3.4% Native American/Other).

Troy's Multiracial Population

29 residents of Troy, or 3.3% of the population, identify as Multiracial. The share of Multiracial residents in Troy is comparable to the share in Montana overall, where 4.7% of the population is Multiracial. Troy ranks 197th statewide in terms of Multiracial residents as a share of the population, out of 497 places.

Since the 2020 Census, Troy's Multiracial population has declined by an estimated 27.5%. Multiracial residents' share of Troy's population has decreased from 5.0% to 3.3%.

Troy is more Multiracial than neighboring Pioneer Junction (0.8% Multiracial). Troy is less Multiracial than neighboring Bull Lake (17% Multiracial), Sylvanite (15.2% Multiracial), Libby (6.3% Multiracial), and White Haven (7.3% 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.