ZIP Code 20189 is located in Dulles Virginia. Portions of 20189 are also in Ashburn. 20189 is entirely within Loudoun County. Regionally, 20189 is located in Metro DC.
ZIP Code Name | Dulles |
Primary County | Loudoun County |
ZIP Code Type | Standard |
Area Code(s) | 571 / 703 |
Current Time | EST |
Coordinates | 39.00091171,-77.45785522 |
Adjacent ZIP Codes | |
Cities/Towns in 20189 | |
Region | Metro DC |
Metropolitan/Micropolitan Stat Area | Washington-Arlington-Alexandria, DC-VA-MD-WV |
Time Zone | Eastern Standard Time |
IANA Timezone | America/New_York |
Area | 0.20447073 Square Miles |
School Districts in 20189 | |
Elementary Schools in 20189 | |
Middle Schools in 20189 | |
High Schools in 20189 |