Lewis and Clark
County in Montana (USA)
Contents: Population
The population development of Lewis and Clark as well as related information and services (Wikipedia, Google, images).
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Estimate 2018-07-01 | |
|---|---|---|---|---|---|---|
| Lewis and Clark | County | 47,495 | 55,716 | 63,395 | 68,700 | |
| USA [United States of America] | Federal Republic | 248,709,873 | 281,421,906 | 308,758,105 | 327,167,434 |
Source: U.S. Census Bureau (web).
Explanation: 2000 population in the boundaries of 2010. 2010 and 2018 population in the boundaries of 2018.
Further information about the population structure:
| Gender (E 2018) | |
|---|---|
| Males | 33,960 |
| Females | 34,740 |
| Age Groups (E 2018) | |
|---|---|
| 0-14 years | 12,257 |
| 15-64 years | 43,540 |
| 65+ years | 12,903 |
| Age Distribution (E 2018) | |
|---|---|
| 0-9 years | 8,095 |
| 10-19 years | 8,270 |
| 20-29 years | 7,951 |
| 30-39 years | 8,921 |
| 40-49 years | 7,800 |
| 50-59 years | 9,505 |
| 60-69 years | 10,047 |
| 70-79 years | 5,359 |
| 80+ years | 2,752 |
| »Race« (E 2018) | |
|---|---|
| White | 64,500 |
| Black/African American | 329 |
| Indigenous | 1,552 |
| Asian | 526 |
| Pacific Islander | 56 |
| 2 or more | 1,737 |
| Ethnicity (E 2018) | |
|---|---|
| Hispanic or Latino | 2,340 |
| Other | 66,360 |