| L0N 1M0 information | |
|---|---|
| Streets | 21 |
| Province | Ontario |
| Postal District | L |
| Forward sortation areas(FSA) | L0N |
| Local delivery units(LDU) | 1M0 |
| Name | Place | County | Postal Code |
|---|---|---|---|
| 3rd Line East | Mansfield | Dufferin | L0N 1M0 |
| 3rd Line East | Mansfield | Dufferin | L0N 1M0 |
| 4 Line East | Mansfield | Dufferin | L0N 1M0 |
| 4 Line East | Mansfield | Dufferin | L0N 1M0 |
| 5 Sideroad | Mansfield | Dufferin | L0N 1M0 |
| 5 Sideroad | Mansfield | Dufferin | L0N 1M0 |
| 5th Line East | Mansfield | Dufferin | L0N 1M0 |
| 5th Line East | Mansfield | Dufferin | L0N 1M0 |
| 89 Highway | Mansfield | Dufferin | L0N 1M0 |
| 89 Highway | Mansfield | Dufferin | L0N 1M0 |
| Airport Road | Mansfield | Dufferin | L0N 1M0 |
| Airport Road | Mansfield | Dufferin | L0N 1M0 |
| Balsam Lane | Mansfield | Dufferin | L0N 1M0 |
| Balsay Avenue | Mansfield | Dufferin | L0N 1M0 |
| County Road 5 | Mansfield | Dufferin | L0N 1M0 |
| County Road 5 | Mansfield | Dufferin | L0N 1M0 |
| Kingsland Avenue | Mansfield | Dufferin | L0N 1M0 |
| Martin Road | Mansfield | Dufferin | L0N 1M0 |
| Mulmur - Tosorontio Townline | Mansfield | Dufferin | L0N 1M0 |
| Sherman Drive | Mansfield | Dufferin | L0N 1M0 |
| Valleyview Close | Mansfield | Dufferin | L0N 1M0 |