45123 vs 45681 ZIP Codes
Greenfield, OH · South Salem, OH
| Metric | 45123 | 45681 |
|---|---|---|
| City | Greenfield | South Salem |
| County | Highland | Ross |
| State | Ohio | Ohio |
| Time zone | Eastern Time | Eastern Time |
| Population | 8,671 | 1,689 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.