Miscellaneous References and MentionsWhile our initial information about Poplar Flat came from various goverment sources (GNIS, FIPS), we also found mention of Poplar Flat in various books and other sources. We've created the following list to keep track of the sources that proved useful in adding to our knowledge about Poplar Flat. We hope that they will be useful to you. Note: Initially, we were careless about keeping track of where our Poplar Flat data came from. The following list of references and mentions is incomplete. Business Atlas and Shippers' Guide (1895)
 A note taken from the Shipper's Guide for Poplar Flat: List of Post Offices in the United States (1870)
 Table of U.S. Post Offices in the United States (Jan. 1851)
 U.S. Post Offices (Oct. 1846)
 Poplar Flat is contained in a comprehensive list of Post Offices that was created by Cameron Blevins and Richard Helbock.<1> Both the GNIS and FIPS databases contain entries for Poplar Flat. See our Misc Page for Poplar Flat for more information. Footnotes ...
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