| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Valley | County | 8,239 | 7,673 | 7,369 | o |
| Montana | Federal State | 799,065 | 902,200 | 989,415 |
| Name | Status | County | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|---|
| Fort Peck | Town | Valley | 226 | 240 | 233 | o |
| Frazer | Census-Designated Place | Valley | 403 | 452 | 362 | o |
| Glasgow | City | Valley | 3,784 | 3,259 | 3,250 | o |
| Hinsdale | Census-Designated Place | Valley | ... | ... | 217 | o |
| Nashua | Town | Valley | 379 | 323 | 290 | o |
| Opheim | Town | Valley | 145 | 107 | 85 | o |
| St. Marie | Census-Designated Place | Valley | ... | 183 | 264 | o |
Source: US Census Bureau (web).
2000 and 2010 population of incorporated places in the boundaries of 2010.
2011-04-03WWW.CITYPOPULATION.DE