State
County
Land Area (mi²)
0.8 sq mi
Density (mi²)
1,133.80/sq mi
2020 Growth Rate
0.11%
Growth Since 2010
4.06%
Rank in State
Rank in Country
According to the most recent ACS, the racial composition of Troy was:
| Race | Population | Percentage |
|---|---|---|
| White | 729 | 98.65% |
| Two or More Races | 10 | 1.35% |
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 275 | 2.69 | 82.2 |
| Married | 181 | 3.12 | 91.7 |
| Non Family | 61 | 1.18 | 44.3 |
| Mujer | 20 | 3 | 100 |
| Masculino | 13 | 3.23 | 100 |
3.11
Average Family Size
2.69
Average Household Size
| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 0.00% | |
| 9th to 12th Grade | 6 | 1.24% |
| High School Graduate | 146 | 30.17% |
| Some College | 151 | 31.20% |
| Associates Degree | 19 | 3.93% |
| Bachelors Degree | 114 | 23.55% |
| Graduate Degree | 48 | 9.92% |
| Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 474 | 468 | 162 |
| 2+ Races | 10 | 10 |
The highest rate of high school graduation is among 2+ races people with a rate of 100.00%.
The highest rate of bachelors degrees is among white people with a rate of 34.18%.
99.39% of Troy residents speak only English, while 0.61% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.61% of the population.
4.74%
Overall Poverty Rate
5.56%
Male Poverty Rate
3.88%
Female Poverty Rate
The race most likely to be in poverty in Troy is White, with 4.83% below the poverty level.
The race least likely to be in poverty in Troy is White, with 4.83% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.07%. Among those working part-time, it was 2.74%, and for those that did not work, the poverty rate was 8.87%.
71.3%
Overall Marriage Rate
77.4%
Male Marriage Rate
66.0%
Female Marriage Rate
The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 45-54.
| Name | Veterans | % of Total |
|---|---|---|
| White | 53 | 10.62% |
0.00%
Veteran Poverty Rate
9.43%
Veteran Disability Rate
69.5%
Labor Force Participation
68%
Employment Rate
2.2%
Unemployment Rate
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
98.38%
Native Born
1.62%
Foreign Born
0.27%
Non Citizen
1.35%
Naturalized
98.38% of Troy residents were born in the United States, with 42.35% having been born in Idaho. 0.27% of residents are not US citizens. Of those not born in the United States, the largest percentage are from North America.
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2021 | 897 | 1 | 0.11% |
| 2020 | 896 | 1 | 0.11% |
| 2019 | 895 | 1 | 0.11% |
| 2018 | 894 | -6 | -0.67% |
| 2017 | 900 | 9 | 1.01% |
| 2016 | 891 | 11 | 1.25% |
| 2015 | 880 | 1 | 0.11% |
| 2014 | 879 | -1 | -0.11% |
| 2013 | 880 | -3 | -0.34% |
| 2012 | 883 | 9 | 1.03% |
| 2011 | 874 | 17 | 1.98% |
| 2010 | 857 | 0.00% |