ZIP Code 21556 is located in Pinto Maryland. 21556 is entirely within Allegany County. Regionally, it is located in the Hagerstown Area.
| ZIP Code Name | Pinto |
| Primary County | Allegany County |
| ZIP Code Type | PO Box |
| Current Time | EDT |
| Coordinates | 39.55266190,-78.86589050 |
| Adjacent ZIP Codes | |
| Region | Hagerstown Area |
| Metropolitan/Micropolitan Stat Area | Cumberland, MD-WV |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| US Congressional Districts in 21556 | |
| Maryland State Senate Districts in 21556 | |
| Maryland State House of Delegates Districts in 21556 |
| School Districts in 21556 | |
| Elementary Schools in 21556 | |
| High Schools in 21556 |