ZIP Code 21065 is located in Hunt Valley Maryland. Portions of 21065 are also in Cockeysville. 21065 is entirely within Baltimore County. Regionally, 21065 is located in Metro Baltimore.
| ZIP Code Name | Hunt Valley |
| Primary County | Baltimore County |
| ZIP Code Type | Unique |
| Area Code(s) | 410 / 443 / 667 |
| Current Time | EST |
| Coordinates | 39.49323273,-76.65885925 |
| Adjacent ZIP Codes | |
| Cities/Towns in 21065 | |
| Region | Metro Baltimore |
| Metropolitan/Micropolitan Stat Area | Baltimore-Columbia-Towson, MD |
| Time Zone | Eastern Standard Time |
| IANA Timezone | America/New_York |
| Area | 0.01817874 Square Miles |
| School Districts in 21065 | |
| Elementary Schools in 21065 | |
| Middle Schools in 21065 | |
| High Schools in 21065 |