Missouri · United States
Troy population
11,542people · latest figure
Troy has a population of 11,542, making it the 3498th largest place we list in United States. It is in Missouri.
Troy holds under a tenth of one per cent of United States's 349,035,494 people. New York City, the largest place we list there, is 763 times its size.
11,542
population
#3,498
Troy is in Missouri, which has 518 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Urbana | Ohio | 11,547 |
| Valley Falls | Rhode Island | 11,547 |
| North Bellport | New York | 11,545 |
| Destrehan | Louisiana | 11,535 |
| Cheney | Washington | 11,534 |
| Richfield | Wisconsin | 11,530 |
All places in United States → · Missouri →
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.