Square Lake Township Postal History
Aroostook County, Maine

a project of
V. F. Thomas Co. - P. O. Box 111 - Shawmut, Maine  04975
info@vfthomas.com

(updated 1 May 2021)


Thank you for the contriutions to this page from James Husson.



During the history of the town of Square Lake Township, there has been only one post office.

Briefly, the history of this one is as follows:
1. Square Lake post office opened on 3 April 1906, closed on 30 April 1910, re-opened on 4 June 1912, and closed on 30 October 1915.


In 1914, there was one post office in Square Lake Township: Square Lake. (source: Post Route Map of the State of Maine 1914)
      
      (click on image to enlarge)




Postmarks from the town of Square Lake Township include:
Square Lake



Square Lake


1906 Aril 3:
   Square Lake post office opened. (source: Maine Philatelic Society. 1995. The Post Offices of Maine: A Rarity Guide.)

1907 October 9:
   The circular postmark is 31 mm in diameter.
      

1910 April 30:
   Square Lake post office closed. (source: Maine Philatelic Society. 1995. The Post Offices of Maine: A Rarity Guide.)

1912 June 4:
   Square Lake post office re-opened. (source: Maine Philatelic Society. 1995. The Post Offices of Maine: A Rarity Guide.)

1915 October 30:
   Square Lake post office closed. (source: Maine Philatelic Society. 1995. The Post Offices of Maine: A Rarity Guide.)