Willoughby
in Lake (Ohio)
Contents: City
The population development of Willoughby as well as related information and services (weather, Wikipedia, Google, images).
| Name | County | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | |
|---|---|---|---|---|---|---|
| Willoughby | Lake | 20,945 | 22,212 | 22,242 | 23,959 | → |
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 2010) | |
|---|---|
| Males | 10,430 |
| Females | 11,838 |
| Age Groups (C 2010) | |
|---|---|
| 0-17 years | 4,260 |
| 18-64 years | 13,762 |
| 65+ years | 4,246 |
| Age Distribution (C 2010) | |
|---|---|
| 0-9 years | 2,171 |
| 10-19 years | 2,524 |
| 20-29 years | 2,777 |
| 30-39 years | 2,614 |
| 40-49 years | 3,121 |
| 50-59 years | 3,485 |
| 60-69 years | 2,383 |
| 70-79 years | 1,543 |
| 80+ years | 1,650 |
| »Race« (C 2020) | |
|---|---|
| White | 20,504 |
| Black/African American | 1,699 |
| Indigenous | 34 |
| Asian | 469 |
| Pacific Islander | 14 |
| Some other | 167 |
| 2 or more | 1,072 |
| Ethnicity (C 2020) | |
|---|---|
| Hispanic or Latino | 531 |
| Other | 23,428 |