Rio
Informations
| Country : | United States of America |
|---|---|
| Region : | Midwest |
| Division : | East North Central |
| State : | Illinois - IL |
| County : | Knox County - KX |
| Municipality : | Village |
| Area code : | 309 |
| Land area : | 0.33 sq mi (1 km²) |
| Elevation : | 778 ft |
| Population : | 240 |
| Density : | 727.27/sq mi (280.80/km²) |
| Male : | 50.42% |
| Female : | 49.58% |
| Latitude : | 41.11 - 41° 1' N |
| Longitude : | -90.4 - 90° 0' W |
| Time : | Thursday, March 05, 2026 - 02:29 AM (UTC -6) |
| DB-City : | Rio |
Ancestrie
![]() | Swedish : | 42.1 % |
![]() | German : | 21.3 % |
![]() | Irish : | 12.5 % |
![]() | United States : | 6.3 % |
![]() | Italian : | 5.4 % |
![]() | Scotch-Irish : | 5.0 % |
ZIP Code
61472
In the same County : Knox County
Abingdon - Altona - East Galesburg - Galesburg - Henderson - Knoxville - Maquon - Oneida - Victoria - Wataga - Williamsfield - Yates City

















