100 Smallest ZIP Codes in the United States by Population in Morrow County, Ohio
Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Morrow County, Ohio.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 43325 | IBERIA | OH | 80 |
| 2 | 43317 | CHESTERVILLE | OH | 179 |
| 3 | 43350 | SPARTA | OH | 184 |
| 4 | 43321 | FULTON | OH | 374 |
| 5 | 43320 | EDISON | OH | 1,370 |
| 6 | 43334 | MARENGO | OH | 6,229 |
| 7 | 43315 | CARDINGTON | OH | 7,013 |
| 8 | 43338 | MOUNT GILEAD | OH | 10,033 |