The current population is 7,137 people and the area is 545 sq. mi.
The county seat is displayed in oblique & bold face.
Towns that have more than 4 opening/close dates or are current have links to complete information.
Post Office Service
Alecto
1855-1857
Allena
1858-1859
Austin
1841-1851
Byron
1855-1856
Centre Grove
1858-1866
Centre Point
1875-1880
Dotham
1879-1902
El Paso
1856-1864
Elk Dale
1875-1895
Elkdale
1897-1900
Eudora
1874-1876
Fairfax
1881-Present
Gaston
1849-UNK
Gill
1885-1890
Guy
1886-1900
Hannigan
1847-1852
Hazle Grove
1877-1880
Homer
1871-1881
Hope Chapel
1879-1882
Irish Grove
1850-1877
Post Office Service
Langdon
1880-1979
Linden
1846-1871
London
1871-1900
Magnet
1880-1900
Milton
1877-1908
Nishnabotna
1871-1953
North Star
1857-1874
Oswald
1894-1901
Phelps City
1868-1954
Powellton
1879-1886
Rich
1855-1860, 1863-1872
Rockport
1856-Present
Russell
1851
Sonora
1872-1875
Tarkio
1880-Present
Taskio
1880
Union City
1871-1873
Watson
1869-1965
Westboro
1881-Present
York
1878-1901
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There are 40 post offices listed for Atchison County.
Post office information from “Missouri Post Offices 1804-1981” ©1982 - Robert G. Schultz. Used with permission of author. Additional info on zip codes, markings and distances come from various members of MOPOHISSOC.
All post offices for Atchison County have been added to the database.
Note: Researchers only listed for towns that have specific researchers separate from the overall county.
Remember, this site is primarily concerned with POSTAL history and makes no claims regarding genealogical research.
List updated: 27 Nov 2009 23:28
Direct inquiries to
This page, and all contents are Copyright © MCMXCIX-MMIX by
Missouri Postal History Society, St. Louis, Missouri.