DULLES, VA ZIP Code
| City | DULLES |
| State | Virginia |
| ZIP Codes count | 6 (see all) |
| Post offices count | 3 (see all) |
20101, 20102, 20103, 20104, 20166, 20189
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
List of DULLES, VA ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 20101 | UNIQUE | – |
| 20102 | UNIQUE | – |
| 20103 | UNIQUE | – |
| 20104 | UNIQUE | – |
| 20166 | STANDARD | 13,148 |
| 20189 | STANDARD | – |
Post offices
ASHBURN — Post Office™ 44715 PRENTICE DR DULLES, VA 20101-9996 |
DULLES — Post Office™ 45005 AVIATION DR STE 120 STERLING, VA 20166-7533 |
POTOMAC FALLS — Post Office™ 46164 WESTLAKE DR STERLING, VA 20165-9998 |
Envelope example
On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:
- Recipient's full name
- Full street address
- City, State, and ZIP Code
Using the same format, write the return address in the top left corner.
Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.
The recipient address information is provided for your reference.
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State for DULLES
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