ZIP Code 21843 is located in Ocean City Maryland. 21843 is entirely within Worcester County. Regionally, 21843 is located in the DELMARVA Region.
| ZIP Code Name | Ocean City |
| Primary County | Worcester County |
| ZIP Code Type | PO Box |
| Current Time | EST |
| Coordinates | 38.33560944,-75.08542633 |
| Adjacent ZIP Codes | |
| Region | DELMARVA Region |
| Metropolitan/Micropolitan Stat Area | Salisbury, MD-DE |
| Time Zone | Eastern Standard Time |
| IANA Timezone | America/New_York |
| School Districts in 21843 | |
| Elementary Schools in 21843 | |
| Middle Schools in 21843 | |
| High Schools in 21843 |