Founded in 1825, Schuyler County is one of 102 counties in the state of Illinois. Historically, Schuyler County was formed from Pike and Fulton County. The city of Rushville is the county seat. With FIPS code of 169, Schuyler County has a population of 6,843 and area of 437 square miles (1,132 km2).
List of all cities in Schuyler County, IL alphabetically
| City/Town | Postal Code | Area Code |
| Bader, IL | 62624 | 217 |
| Bluff City, IL | 62624 | 217 |
| Browning, IL | 62624 | 217 |
| Camden, IL | 62319 | 217 |
| Doddsville, IL | 61452 | 309 |
| Frederick, IL | 62639 | 217 |
| Huntsville, IL | 62344 | 217 |
| Littleton, IL | 61452 | 309 |
| Pleasant View, IL | 62681 | 217 |
| Ray, IL | 62681 | 217 |
| Rushville, IL | 62681 | 217 |
| Sheldons Grove, IL | 62624 | 217 |