Troy, NH Demographics

A map of Troy's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	1,068	1,025	98.8%	92.5%
Multiracial	8	34	0.7%	3.1%
Hispanic	5	17	0.5%	1.5%
Black	0	16	0.0%	1.4%
Asian	0	14	0.0%	1.3%
Native American/Other	0	2	0.0%	0.2%

Troy, New Hampshire has an estimated population of 1,081, a slight decrease from the 1,108 recorded in the 2020 Census. The population is 98.8% White, 0.7% Multiracial, 0.5% Hispanic, 0.0% Black, 0.0% Asian, and 0.0% Native American/Other. 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 New Hampshire 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 14.3% in 2020 and 2.4% in the most recent ACS estimates.

Troy is ranked the 62nd most populous place in New Hampshire, out of 100 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 61st most populous place in the 2020 Census.

Troy's White Population

1,068 residents of Troy, or 98.8% of the population, identify as White. The share of White residents in Troy is considerably higher than in New Hampshire overall, where 86.9% of the population is White. Troy ranks 34th statewide in terms of White residents as a share of the population, out of 100 places.

Since the 2020 Census, Troy's White population has grown by an estimated 4.2%. White residents' share of Troy's population has increased from 92.5% to 98.8%.

Troy is more White than neighboring Marlborough (95.1% White), Jaffrey (90.9% White), Keene (91.4% White), and Winchendon (88.5% White). Troy is less White than neighboring West Swanzey (99.8% 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 New Hampshire overall, where 1.3% of the population is Black. Troy ranks 19th statewide in terms of Black residents as a share of the population, out of 100 places.

Since the 2020 Census, Troy's Black population has declined by an estimated 100.0%. Black residents' share of Troy's population has decreased from 1.4% to 0.0%.

Troy is less Black than neighboring Marlborough (1.9% Black), Jaffrey (0.9% Black), Keene (1.7% Black), and Winchendon (0.5% 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 slightly lower than in New Hampshire overall, where 2.6% of the population is Asian. Troy ranks 41st statewide in terms of Asian residents as a share of the population, out of 100 places.

Since the 2020 Census, Troy's Asian population has declined by an estimated 100.0%. Asian residents' share of Troy's population has decreased from 1.3% to 0.0%.

Troy is less Asian than neighboring Jaffrey (1.4% Asian), Keene (0.7% Asian), and Winchendon (0.8% Asian).

Troy's Hispanic Population

5 residents of Troy, or 0.5% of the population, identify as Hispanic. The share of Hispanic residents in Troy is slightly lower than in New Hampshire overall, where 4.7% of the population is Hispanic. Troy ranks 76th statewide in terms of Hispanic residents as a share of the population, out of 100 places.

Since the 2020 Census, Troy's Hispanic population has declined by an estimated 70.6%. Hispanic residents' share of Troy's population has decreased from 1.5% to 0.5%.

Troy is more Hispanic than neighboring West Swanzey (0% Hispanic). Troy is less Hispanic than neighboring Marlborough (1.6% Hispanic), Jaffrey (1.6% Hispanic), Keene (1.9% Hispanic), and Winchendon (5.8% Hispanic).

Troy's Native American/Other Population

0 residents of Troy, 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 Troy is comparable to the share in New Hampshire overall, where 0.5% of the population is Native American/Other. Troy ranks 88th statewide in terms of Native American/Other residents as a share of the population, out of 100 places.

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

Troy is less Native American/Other than neighboring Keene (0.4% Native American/Other).

Troy's Multiracial Population

8 residents of Troy, or 0.7% of the population, identify as Multiracial. The share of Multiracial residents in Troy is slightly lower than in New Hampshire overall, where 4% of the population is Multiracial. Troy ranks 79th statewide in terms of Multiracial residents as a share of the population, out of 100 places.

Since the 2020 Census, Troy's Multiracial population has declined by an estimated 76.5%. Multiracial residents' share of Troy's population has decreased from 3.1% to 0.7%.

Troy is more Multiracial than neighboring West Swanzey (0.2% Multiracial). Troy is less Multiracial than neighboring Marlborough (1.3% Multiracial), Jaffrey (5.2% Multiracial), Keene (4% Multiracial), and Winchendon (4.4% 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.