Cities, Villages, Census-designated places, Unincorporated communities
History Source: The History of Peoria County, Illinois, Johnson & Company, Chicago, 1880.
| Cities | History | Township |
|---|---|---|
| Chillicothe | History | Chillicothe |
| Elmwood | History | Elmwood |
| Peoria | History | City of Peoria |
| West Peoria | History | Peoria |
| Villages | History | Township |
|---|---|---|
| Bartonville | Limestone | |
| Bellevue | Limestone | |
| Brimfield | History | Brimfield |
| Dunlap | History | Radnor |
| Glasford | Timber | |
| Hanna City | Logan | |
| Hollis | History | Hollis |
| Kickapoo | Kickapoo | |
| Kingston Mines/Palmyra | Timber | |
| Mapleton | History | Hollis |
| Norwood | ||
| Peoria Heights | Richwoods | |
| Princeville | History | Princeville/Akron |
| Census Designated Places |
History | Township |
|---|---|---|
| Lake Camelot | ||
| Rome | History | Chillicothe |
| Unincorporated Communities |
History | Township |
|---|---|---|
| Alta | Medina | |
| Cramers | Trivoli | |
| Edelstein | Hallock | |
| Eden | Logan | |
| Edgewater | ||
| Edwards / Edwards Station | History | Kickapoo |
| El Vista | ||
| Elmore/Rochester | History | Millbrook |
| Galena Knolls | ||
| Hale's Mill | extinct | Kickapoo |
| Hallock | Hallock | |
| High Meadows | ||
| Holmes Center | ||
| Jubilee | Jubilee | |
| Kramm | Rosefield | |
| Lake of the Woods | ||
| Lancaster | Timber | |
| Laura | Millbrook | |
| Lawn Ridge | History | Hallock |
| Mardell Manor | ||
| Monica | History | Princeville |
| Mossville | Medina | |
| North Hampton | History | Hallock |
| Oak Hill | History | Rosefield |
| Olin | Rosefield | |
| Orange Prairie | Kickapoo | |
| Orchard Mines | Hollis | |
| Pottstown | Kickapoo | |
| Renchville | ||
| Rome Heights | ||
| Smithville | History | Logan |
| South Rome | ||
| Southport | Elmwood | |
| Trivoli | History | Trivoli |
| Tuscarora | Hollis | |
| Vets Row | ||
| Vonachen Knolls | ||
| West Hallock | History | Hallock/Akron |
For corrections or additions, please contact me: State Coordinator