ZIP Codes in Maryland
Official U.S. Census Bureau and federal geographic directory listings.
Showing 478 total records.
| Entity Name | Classification | Location / State | GEOID | Land Area |
|---|---|---|---|---|
| ZIP Code | Delaware (DE) | 19973 | 83.99 sq mi | |
| ZIP Code | Maryland (MD) | 20601 | 47.83 sq mi | |
| ZIP Code | Maryland (MD) | 20602 | 14.47 sq mi | |
| ZIP Code | Maryland (MD) | 20603 | 16.20 sq mi | |
| ZIP Code | Maryland (MD) | 20606 | 0.91 sq mi | |
| ZIP Code | Maryland (MD) | 20607 | 19.64 sq mi | |
| ZIP Code | Maryland (MD) | 20608 | 17.67 sq mi | |
| ZIP Code | Maryland (MD) | 20609 | 10.02 sq mi | |
| ZIP Code | Maryland (MD) | 20611 | 8.31 sq mi | |
| ZIP Code | Maryland (MD) | 20612 | 0.23 sq mi | |
| ZIP Code | Maryland (MD) | 20613 | 72.41 sq mi | |
| ZIP Code | Maryland (MD) | 20615 | 0.73 sq mi | |
| ZIP Code | Maryland (MD) | 20616 | 9.69 sq mi | |
| ZIP Code | Maryland (MD) | 20617 | 6.00 sq mi | |
| ZIP Code | Maryland (MD) | 20618 | 7.58 sq mi | |
| ZIP Code | Maryland (MD) | 20619 | 16.09 sq mi | |
| ZIP Code | Maryland (MD) | 20620 | 4.29 sq mi | |
| ZIP Code | Maryland (MD) | 20621 | 13.86 sq mi | |
| ZIP Code | Maryland (MD) | 20622 | 36.53 sq mi | |
| ZIP Code | Maryland (MD) | 20623 | 1.92 sq mi | |
| ZIP Code | Maryland (MD) | 20624 | 10.39 sq mi | |
| ZIP Code | Maryland (MD) | 20625 | 0.49 sq mi | |
| ZIP Code | Maryland (MD) | 20626 | 1.53 sq mi | |
| ZIP Code | Maryland (MD) | 20628 | 6.49 sq mi | |
| ZIP Code | Maryland (MD) | 20629 | 0.84 sq mi | |
| ZIP Code | Maryland (MD) | 20630 | 6.94 sq mi | |
| ZIP Code | Maryland (MD) | 20632 | 6.57 sq mi | |
| ZIP Code | Maryland (MD) | 20634 | 6.99 sq mi | |
| ZIP Code | Maryland (MD) | 20636 | 34.36 sq mi | |
| ZIP Code | Maryland (MD) | 20637 | 32.72 sq mi | |
| ZIP Code | Maryland (MD) | 20639 | 41.59 sq mi | |
| ZIP Code | Maryland (MD) | 20640 | 41.72 sq mi | |
| ZIP Code | Maryland (MD) | 20645 | 1.38 sq mi | |
| ZIP Code | Maryland (MD) | 20646 | 79.77 sq mi | |
| ZIP Code | Maryland (MD) | 20650 | 61.42 sq mi | |
| ZIP Code | Maryland (MD) | 20653 | 33.18 sq mi | |
| ZIP Code | Maryland (MD) | 20656 | 0.58 sq mi | |
| ZIP Code | Maryland (MD) | 20657 | 29.86 sq mi | |
| ZIP Code | Maryland (MD) | 20658 | 4.37 sq mi | |
| ZIP Code | Maryland (MD) | 20659 | 97.01 sq mi | |
| ZIP Code | Maryland (MD) | 20660 | 0.90 sq mi | |
| ZIP Code | Maryland (MD) | 20661 | 0.00 sq mi | |
| ZIP Code | Maryland (MD) | 20662 | 56.41 sq mi | |
| ZIP Code | Maryland (MD) | 20664 | 40.87 sq mi | |
| ZIP Code | Maryland (MD) | 20667 | 2.39 sq mi | |
| ZIP Code | Maryland (MD) | 20670 | 9.35 sq mi | |
| ZIP Code | Maryland (MD) | 20674 | 1.83 sq mi | |
| ZIP Code | Maryland (MD) | 20675 | 7.13 sq mi | |
| ZIP Code | Maryland (MD) | 20676 | 14.43 sq mi | |
| ZIP Code | Maryland (MD) | 20677 | 15.65 sq mi |