WESTLAKE, MD ZIP Code
| City | WESTLAKE |
| State | Maryland |
| ZIP Codes count | 2 (see all) |
| Post offices count | 1 (see all) |
20817, 20827
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 WESTLAKE, MD ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 20817 | STANDARD | 38,286 |
| 20827 | PO BOX | – |
Post offices
WESTLAKE — Post Office™ 10421 MOTOR CITY DR BETHESDA, MD 20817-9996 |
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