Rock Island
County in Illinois (USA)
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 Estimate 2018-07-01 | |
|---|---|---|---|---|---|---|
| Rock Island | County | 148,723 | 149,390 | 147,546 | 143,477 | |
| 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 | 70,680 |
| Females | 72,797 |
| Age Groups (E 2018) | |
|---|---|
| 0-14 years | 26,763 |
| 15-64 years | 89,042 |
| 65+ years | 27,672 |
| Age Distribution (E 2018) | |
|---|---|
| 0-9 years | 17,875 |
| 10-19 years | 17,747 |
| 20-29 years | 17,842 |
| 30-39 years | 17,649 |
| 40-49 years | 16,428 |
| 50-59 years | 18,198 |
| 60-69 years | 18,700 |
| 70-79 years | 11,827 |
| 80+ years | 7,211 |
| »Race« (E 2018) | |
|---|---|
| White | 118,639 |
| Black/African American | 15,775 |
| Indigenous | 881 |
| Asian | 3,945 |
| Pacific Islander | 70 |
| 2 or more | 4,167 |
| Ethnicity (E 2018) | |
|---|---|
| Hispanic or Latino | 18,801 |
| Other | 124,676 |