Montana · United States
Boulder population
1,207people · latest figure
Boulder has a population of 1,207, making it the 8227th largest place we list in United States. It is in Montana.
Boulder 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 7294 times its size.
1,207
population
#8,227
Boulder is in Montana, which has 156 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Canyon Day | Arizona | 1,209 |
| Mikoma | Mississippi | 1,209 |
| Sandia Knolls | New Mexico | 1,208 |
| Tsaile | Arizona | 1,205 |
| Wauregan | Connecticut | 1,205 |
| Chapmanville | West Virginia | 1,205 |
All places in United States → · Montana →
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.