The following post offices were operating in Walsh County during the years
indicated.

1886               1939
----               ----
Acton              Adams
Ardoch             Ardoch
Auburn             Auburn
Conway             Cashel
Dundee             Conway
Edinburg           Edinburg
Forest River       Fairdale
Galt               Fordville
Garfield           Forest River
Grafton            Grafton
Lampton            Hoople
Latona             Lankin
Medford            Minto
Minto              Nash
Nova               Park River
Park River         Pisek
Praha
Richmond
Saint Andrew
Silvista