Postmaster Finder
Postal History
Research Sources
Postmaster Finder
Post Offices by County
JOHNSON COUNTY,
WYOMING
ZIP Code
Post Office
Date Established
Date Discontinued
82834
BUFFALO
10/06/1879
82639
KAYCEE
KEARNEY
09/14/1881
05/30/1936
82640
LINCH
12/01/1951
SUSSEX
08/01/1879
05/24/1963
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