There are 6 United States Postal Service post boxes available to the public in Plainfield, NH. You can use any one of these locations to mail your letter or small package. For additional collection boxes in neighboring communities, see the list of post boxes in New Hampshire.

Are you looking for a post office? See the list of post offices in Plainfield, NH.

Mailbox in Post Office Lobby
1132 Route 12 A
Directions
Public Collection Box
1132 Route 12 A
Directions
Mailbox in Post Office Lobby
1132 Route 12 A
Directions
Mailbox in Post Office Lobby
159 Us Route 5
Directions
Public Collection Box
159 Us Route 5
Directions
Mailbox in Post Office Lobby
159 Us Route 5
Directions