Today, tonight and tomorrow in Swansea
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About Swansea
Swansea is a city in Township of Saint Clair, Saint Clair County, Illinois, United States.
| Population | 13543 |
| Time zone | America/Chicago |
| Elevation | 166 |
| Open Swansea in Google Maps | |
| #data | latitude | longitude |
|---|---|---|
| Geographic coordinates | 38.5339400 | -89.9889900 |