Idaho Post Offices - A |
PO County Dates Comments ABBEY Twin Falls 1902-1911 ABERDEEN Bingham 1907-Date ACEQUIA Minidoka 1907-1981 was SCHERRER ADAIR Shoshone 1910-1911 1924-1926 was DELAGE ADAMS Idaho 1900-1918 ADDIE Boundary 1908-1954 ADELAIDE Minidoka 1915-1916 ADEN Elmore 1903-1904 1904-1906 AETNA Custer 1881-1882 1882-1884 renamed BAY HORSE AGATHA Nez Perce 1896-1900 1911-1932 AHSAHKA Clearwater 1899-Date was JOSEPH AKO Bonneville 1900-1905 was ELVA ALBANY FALLS Bonner 1907-1914 ALBENI Bonner 1891-1893 ALBERTA Lincoln 1907-1908 renamed RICHFIELD ALBION Cassia 1879-Date was MARSH BASIN ALDER Custer 1884-1885 ALEXANDER Caribou 1903-1953 ALMEDA Latah 1892-1893 ALMO Cassia 1882-Date ALPHA Valley 1888-1954 ALPINE Adams 1891-1907 ALPINE Bonneville 1910-1918 in Idaho 1918-1934 in Wyoming 1936-1940 in Idaho 1940-1942 in Wyoming 1942-1956 in Idaho 1956-1959 in Wyoming ALRIDGE Bingham 1915-1917 1921-1950 ALTA Twin Falls 1911-1912 ALTON Bear Lake 1902-1908 AMERICAN FALLS Power 1882-Date AMMON Power 1898-1906 AMSTERDAM Twin Falls 1912-1918 1919-1954 AMWACO Kootenai 1910-1921 ANDERSON Latah 1893-1907 renamed DEARY ANDERSON DAM Elmore 1942-1950 ANNIS Jefferson 1896-1906 ANTELOPE Bonneville 1914-1925 ANTELOPE Butte 1882-1887 1888-1902 renamed DARLINGTON APPLETON Gooding 1911-1914 ARANGEE Fremont 1891-1898 renamed REA ARBON Power 1898-Date ARCHER Madison 1902-1920 ARCO Butte 1880-Date ARGORA Clark 1916-1939 ARIMO Bannock 1912-Date was ONEIDA ARLING Valley 1915-1920 1920-1941 ARROWROCK Boise 1911-1917 ARTESIAN CITY Twin Falls 1909-1913 ASHTON Fremont 1906-Date ATHOL Kootenai 1895-Date ATLANTA Elmore 1870-1880 was ATLANTA CITY 1880-1995 ATLANTA CITY Elmore 1867-1870 renamed ATLANTA ATOMIC CITY Bingham 1950-Date AUSTIN Twin Falls 1898-1910 AVERY Shoshone 1910-Date was PINCHOT AVON Latah 1891-1953
Compiled by Mark Metkin - Revised January 20, 2009