ZIP Code 22230 is located in Arlington Virginia. 22230 is entirely within Arlington County. Regionally, 22230 is located in Metro DC.
| ZIP Code Name | Arlington |
| Primary County | Arlington County |
| ZIP Code Type | Unique |
| Current Time | EST |
| Coordinates | 38.88006210,-77.11096191 |
| Adjacent ZIP Codes | |
| Region | Metro DC |
| Metropolitan/Micropolitan Stat Area | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| Time Zone | Eastern Standard Time |
| IANA Timezone | America/New_York |
| School Districts in 22230 | |
| Elementary Schools in 22230 | |
| Middle Schools in 22230 | |
| High Schools in 22230 |