Rock Island
Township in North Dakota
Contents: Population
The population development of Rock Island 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 Census 2020-04-01 | Population Estimate 2022-07-01 | |
|---|---|---|---|---|---|---|---|
| Rock Island | Township | 8 | 4 | 0 | 5 | 5 | |
| North Dakota | State | 638,800 | 642,200 | 672,591 | 779,094 | 779,261 |
Source: U.S. Census Bureau (web).
Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.
Further information about the population structure:
| Gender (C 2020) | |
|---|---|
| Males | 5 |
| Females | 3 |
| Age Groups (C 2020) | |
|---|---|
| 0-17 years | 4 |
| 18-64 years | 3 |
| 65+ years | 1 |
| Age Distribution (C 2020) | |
|---|---|
| 60-69 years | 3 |
| 50-59 years | 1 |
| 10-19 years | 2 |
| 0-9 years | 2 |
| Urbanization (C 2020) | |
|---|---|
| Rural | 8 |
| »Race« (C 2020) | |
|---|---|
| White | 8 |
| Ethnicity (C 2020) | |
|---|---|
| Other | 8 |