| K1B 4L5 information | |
|---|---|
| Streets | 3 |
| Province | Ontario |
| Postal District | K |
| Forward sortation areas(FSA) | K1B |
| Local delivery units(LDU) | 4L5 |
| Name | Place | County | Postal Code |
|---|---|---|---|
| Lancaster Road | Ottawa | Ottawa | K1B 4L5 |
| Lancaster Road | Ottawa | Ottawa | K1B 4L5 |
| Lancaster Road | Ottawa | Ottawa | K1B 4L5 |