the resident population of the United States more»
| City: | Martinsdale |
| State: | Montana |
| Area Code: | 406 |
| Latitude: | 46.544926 |
| Longitude: | -110.463738 |
| Time Zone: | Eastern GMT -7 |
| City Alias(es): | Lennep |
| Population: | 101 |
| 2000 Population: | 378 |
| White Population: | 372 |
| Hispanic Population: | 4 |
| Hawaiian Population: | 1 |
| Other Population: | 4 |
| Male Population: | 199 |
| Female Population: | 179 |
| Median Age: | 35.70 |
| Male Median Age: | 36.50 |
| Female Median Age: | 35.50 |
| Households: | 283 |
| Average Household Size: | 2.19 |
| Average House Value: | $64,100 |
| Average Household Income: | $24,500 |
| Number of Businesses: | 6 |
| Number of Employees: | 767 |
| Annual Payroll: | $1 |