Lineboro zipcode
| City | Lineboro |
| ZIP Code | 21088 |
| Type | PO Box |
| State Code | MD |
| State | Maryland |
ZIP code of Lineboro is 21088. This place is located in Maryland state in US. To send any postal service to Lineboro, you must use 21088 zipcode.
The ZIP code 21088 is also used with 1 more city name of Maryland.
- Manchester, MD