| City | Region | Country | Time Zone | Population | |
|---|---|---|---|---|---|
| Forest Park | Ohio | United States | Eastern Daylight Time | 18,676 | |
| Westminster | Maryland | United States | Eastern Daylight Time | 18,670 | |
| Frankfort | Illinois | United States | Central Daylight Time | 18,653 | |
| Niles | Ohio | United States | Eastern Daylight Time | 18,651 | |
| Marshfield | Wisconsin | United States | Central Daylight Time | 18,620 | |
| Lorton | Virginia | United States | Eastern Daylight Time | 18,610 | |
| Morristown | New Jersey | United States | Eastern Daylight Time | 18,594 | |
| Gautier | Mississippi | United States | Central Daylight Time | 18,570 | |
| Bourbonnais | Illinois | United States | Central Daylight Time | 18,569 | |
| Goodings Grove | Illinois | United States | Central Daylight Time | 18,569 | |
| Macomb | Illinois | United States | Central Daylight Time | 18,547 | |
| Point Pleasant | New Jersey | United States | Eastern Daylight Time | 18,523 | |
| Bellaire | Texas | United States | Central Daylight Time | 18,518 | |
| El Reno | Oklahoma | United States | Central Daylight Time | 18,516 | |
| Chowchilla | California | United States | Pacific Daylight Time | 18,510 | |
| Mead Valley | California | United States | Pacific Daylight Time | 18,510 | |
| Hyattsville | Maryland | United States | Eastern Daylight Time | 18,501 | |
| Happy Valley | Oregon | United States | Pacific Daylight Time | 18,493 | |
| Augusta | Maine | United States | Eastern Daylight Time | 18,471 | |
| Onalaska | Wisconsin | United States | Central Daylight Time | 18,468 |

