Post Offices opened in 1839

County seats are displayed in UPPERCASE characters.
Post OfficeCountyClosed *Zip
AuroraPlatte1839
BlackwaterJohnson1845
BoonsboroBoone1850
CHILLICOTHELivingston64601
Cole CampBenton65325
Cool SpringLafayette1844
Crane CreekGreene1855
Daviess PrairieLewis1843
FlorenceMorgan65329
GreentonLafayette1902
Hoovers MillGreene1840
HumansvillePolk65674
Indian CreekMonroe1906
JamestownBuchanan1841
KinderhookGasconade1842
Lone JackJackson1894
MaraisGasconade1848
Middle ForkMacon1858
Mount CarmelCooper1858
NEOSHONewton64850
New MarketPlatte1959
Newton Court HouseNewton1839
NodawayBuchanan1842
NodawayBuchanan1842
OgdenNew Madrid1870 »
OseolaRives1842
OwensvilleClay1844
PLATTE CITYPlatte64079
Pleasant HillVan Buren1849
Pleasant PrairieGreene1856
Rockhouse PrairieBuchanan1861
Rocky MountMiller1919
Salt RiverAudrain1860
WarrenMarion1953
WARSAWBenton65355
West PrairieStoddard1854
WoodburyPulaski1841
WoodsmallLewis1841
YoungersBoone1856 »

There are 39 post offices on this page. Closing dates with a  » next to them were re-opened at some future time. Refer to the county lists for complete opening and closing information.

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