ZIP Code 20122 is located in Centreville Virginia. 20122 is entirely within Fairfax County. Regionally, 20122 is located in Metro DC.
| ZIP Code Name | Centreville |
| Primary County | Fairfax County |
| ZIP Code Type | PO Box |
| Current Time | EST |
| Coordinates | 38.83877563,-77.43356323 |
| 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 20122 | |
| Elementary Schools in 20122 | |
| Middle Schools in 20122 | |
| High Schools in 20122 |