CARROLLTON, MD ZIP Code
| City | CARROLLTON |
| State | Maryland |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
ZIP Code in CARROLLTON, Maryland
21157 CARROLLTON, MD is set as NOT ACCEPTABLE city name for ZIP Code 21157. Use WESTMINSTER, MD for your mailing or form filling.
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 CARROLLTON, MD ZIP Codes
| ZIP | CITY | STATE | TYPE | POPU |
|---|---|---|---|---|
| 21157 | WESTMINSTER | MD | STANDARD | 39,978 |
Post offices
WESTMINSTER — Post Office™ 345 WOODWARD RD WESTMINSTER, MD 21157-9998 |
ZIP Codes for other locations
State for CARROLLTON
Maryland ZIP CodesOther cities in Maryland