| | Aledo city | 1700646 | Mercer County 17131 | IL | Davenport-Moline-Rock
Island, IA-IL 19340 | Davenport-Moline, IA-IL 209 | | https://maps.google.com/?q=Aledocity+IL |
| | Alexis village (part) | 1700672 | Mercer County 17131 | IL | Davenport-Moline-Rock
Island, IA-IL 19340 | Davenport-Moline, IA-IL 209 | | https://maps.google.com/?q=Alexisvillage+IL |
| | Joy village | 1738739 | Mercer County 17131 | IL | Davenport-Moline-Rock
Island, IA-IL 19340 | Davenport-Moline, IA-IL 209 | | https://maps.google.com/?q=Joyvillage+IL |
| | Keithsburg city | 1739298 | Mercer County 17131 | IL | Davenport-Moline-Rock
Island, IA-IL 19340 | Davenport-Moline, IA-IL 209 | | https://maps.google.com/?q=Keithsburgcity+IL |
| | Matherville village | 1747527 | Mercer County 17131 | IL | Davenport-Moline-Rock
Island, IA-IL 19340 | Davenport-Moline, IA-IL 209 | | https://maps.google.com/?q=Mathervillevillage+IL |
| | New Boston city | 1752220 | Mercer County 17131 | IL | Davenport-Moline-Rock
Island, IA-IL 19340 | Davenport-Moline, IA-IL 209 | | https://maps.google.com/?q=NewBostoncity+IL |
| | North Henderson village | 1753793 | Mercer County 17131 | IL | Davenport-Moline-Rock
Island, IA-IL 19340 | Davenport-Moline, IA-IL 209 | | https://maps.google.com/?q=NorthHendersonvillage+IL |
| | Reynolds village (part) | 1763420 | Mercer County 17131 | IL | Davenport-Moline-Rock
Island, IA-IL 19340 | Davenport-Moline, IA-IL 209 | | https://maps.google.com/?q=Reynoldsvillage+IL |
| | Seaton village | 1768458 | Mercer County 17131 | IL | Davenport-Moline-Rock
Island, IA-IL 19340 | Davenport-Moline, IA-IL 209 | | https://maps.google.com/?q=Seatonvillage+IL |
| | Sherrard village | 1769368 | Mercer County 17131 | IL | Davenport-Moline-Rock
Island, IA-IL 19340 | Davenport-Moline, IA-IL 209 | | https://maps.google.com/?q=Sherrardvillage+IL |