100 Largest ZIP Codes in the United States by Population in Charles County, Maryland
Explore the 100 largest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Charles County, Maryland.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 20603 | WALDORF | MD | 32,495 |
| 2 | 20602 | WALDORF | MD | 28,988 |
| 3 | 20601 | WALDORF | MD | 27,328 |
| 4 | 20646 | LA PLATA | MD | 21,248 |
| 5 | 20695 | WHITE PLAINS | MD | 11,455 |
| 6 | 20640 | INDIAN HEAD | MD | 10,629 |
| 7 | 20616 | BRYANS ROAD | MD | 6,792 |
| 8 | 20637 | HUGHESVILLE | MD | 6,221 |
| 9 | 20622 | CHARLOTTE HALL | MD | 5,471 |
| 10 | 20664 | NEWBURG | MD | 2,780 |
| 11 | 20662 | NANJEMOY | MD | 2,590 |
| 12 | 20675 | POMFRET | MD | 2,060 |
| 13 | 20677 | PORT TOBACCO | MD | 2,055 |
| 14 | 20625 | COBB ISLAND | MD | 1,248 |
| 15 | 20693 | WELCOME | MD | 1,210 |
| 16 | 20611 | BEL ALTON | MD | 1,127 |
| 17 | 20658 | MARBURY | MD | 978 |
| 18 | 20632 | FAULKNER | MD | 802 |
| 19 | 20645 | ISSUE | MD | 763 |
| 20 | 20617 | BRYANTOWN | MD | 630 |
| 21 | 20612 | BENEDICT | MD | 147 |