73503 vs 73557 ZIP Codes
Fort Sill, OK · Medicine Park, OK
| Metric | 73503 | 73557 |
|---|---|---|
| City | Fort Sill | Medicine Park |
| County | Comanche | Comanche |
| State | Oklahoma | Oklahoma |
| Time zone | Central Time | Central Time |
| Population | 10,996 | 427 |
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.