ZIP Code 16366 is located in Warren Pennsylvania. 16366 is entirely within Warren County. Regionally, it is located in the Erie Area.
| ZIP Code Name | Warren |
| Primary County | Warren County |
| ZIP Code Type | Unique |
| Current Time | EDT |
| Coordinates | 41.84533310,-79.14944458 |
| Adjacent ZIP Codes | |
| Region | Erie Area |
| Metropolitan/Micropolitan Stat Area | Warren, PA |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |