List of Post Offices closed between 1st January 1863, and 1st January 1864, inclusive.The Postmaster General established the following New Post Offices in Canada on the 1st January, 1864.List of Changes in the names of Post Offices, between 1st January 1863, and 1st January 1864.
| LATE NAME OF OFFICE. | COUNTY. | NEW NAME SELECTED. |
|---|
| Ballynahinch | Frontenac | Glenvale |
| Eblana | Bruce | Tara |
| Osborne | Russell | Cumberland |
| Oxenden | Hastings | Maynooth |
| Reach | Ontario | Prince Albert |
| Teohauta | Beauharnois | Melocheville |
| Thorpville | Wellington | Ponsonby |
| Walmer | Wellington | Bosworth |
| Swainby | Middlesex | Park Hill |
| Bowen | Lenox | Mill Point |
| Clunas | Elgin | Springfield |
| Industry | Joliette | Joliette |
| Willocks | Victoria | Dunsford |
