Past Postmasters of Cass County
| Post Office | Postmaster | Date |
| Ah-gwah-ching | Marclay, Walter J. | 7/14/1908 |
| Ah-gwah-ching | Ohlinger, Lorin B. | 2/8/1911 |
| Ah-gwah-ching | Beach, Geo. W. | 8/21/1912 |
| Ah-gwah-ching | Hall, Pearl M. | 11/20/1918 |
| Ah-gwah-ching | Dallaire, Anna C. | 7/19/1928 |
| Ah-gwah-ching | Burns, Herbert A. | 8/6/1928 |
| Ah-gwah-ching | Kennedy, Robert E. | 3/19/1951 |
| Ah-gwah-ching | Bakker, Henry, Jr. | 3/6/1958 |
| Ansel | McDonald, Augustus E. | 4/10/1895 |
| Ansel | Smith, Myron W. | 10/21/1897 |
| Ansel | Rand, Nels | 10/19/1907 |
| Arthurs Point | Dickson, Mary George | 4/25/1916 |
| Backus | Hurley, Mary E. | 5/28/1896 |
| Backus | Schribner, Charley | 8/27/1897 |
| Backus | Clinch, Edward S. | 1/16/1899 |
| Backus | Kinney, Sue A. | 7/26/1899 |
| Backus | Zaffke, Frank W. | 7/12/1900 |
| Backus | Maxey, Clarence D. | 2/3/1919 |
| Backus | Maxey, Maude | 6/30/1925 |
| Backus | Albrecht, Harris V. | 1/21/1926 |
| Backus | Palmer, Philip P. | 3/18/1932 |
| Backus | Gregory, Walter F. | 6/16/1936 |
| Backus | Hayes, Dorothy | 9/5/1950 |
| Backus | Hilllyer, Robert C. | 10/12/1951 |
| Bena | Flemming, Ernest | 11/30/1898 |
| Bena | McFarland, Wm. A. | 11/25/1914 |
| Bena | McFarland, Rose | 12/3/1917 |
| Bena | McFarland, Margaret | 1/14/1952 |
| Bena | Larson, Vernon J. | 2/25/1954 |
| Big Swamp | Williams, Amos V. | 12/23/1896 |
| Boorn | Emery, Effie M. | 3/11/1912 |
| Boy River | Foote, Frank L. | 12/3/1910 |
| Boy River | Meleen, Arthur W. | 4/21/1921 |
| Boy River | Glandon, Eugene V. | 7/11/1924 |
| Boy River | Dean, Mary M. | 7/18/1929 |
| Boy River | Mix, Ray E. | 9/18/1933 |
| Boy River | De Weerdt, Philip N. | 6/5/1957 |
| Boy River | Robinson, Gertrude C. | 11/12/1957 |
| Boy River | Johnson, Marguerite H. | 5/9/1961 |
| Brevik | Brevik, Ole | 7/25/1914 |
| Brevik | Lien, Louise (Mrs.) | 8/18/1923 |
| Brevik | Berger, Halvor J. | 8/31/1937 |
| Brevik | Roeder, Mrs. Caroline | 1/29/1953 |
| Bridgeman | Williams, Charles | 12/7/1899 |
| Bridgeman | Williams, Oscia | 12/22/1903 |
| Bridgeman | Bridgeman, Harry A. | 5/12/1905 |
| Bridgeman | Williams, Louis | 6/29/1907 |
| Bungo | Pattison, Wm. H. | 11/12/1896 |
| Bungo | Mears, Bessie D. | 4/23/1897 |
| Bungo | Huffman, Jacob W,. | 8/16/1904 |
| Bungo | Thomas, Maude M. | 5/12/1923 |
| Casino | McBryant, Wm. W. | 4/6/1895 |
| Casino | Walblom, Claus T. | 6/19/1897 |
| Casino | McGuire, John M. | 8/28/1902 |
| Casino | Ackerson, Mary | 12/31/1906 |
| Casino | Crocker, Angie M. | 12/8/1908 |
| Cass Lake | Smith, Frederick W. Smith | 11/28/1899 |
| Cass Lake | Johnson, Charles M. | 12/18/1905 |
| Cass Lake | Grady, John L. | 1/23/1907 |
| Cass Lake | Christenson, Norman W. | 12/19/1913 |
| Cass Lake | Gorenflo, | 2/26/1915 |
| Cass Lake | Koll, Mathias N. | 2/20/1931 |
| Cass Lake | Swindlehurst, Alvah | 2/28/1935 |
| Cass Lake | Swindlehurst, Alvah | 1/8/1940 |
| Cass Lake | Wood, Alice Lucille | 10/5/1944 |
| Cass Lake | Ittner, Arthur F. | 8/31/1945 |
| Cass Lake | Gorenflo, Ralph F. | 7/27/1946 |
| Chippewa | Merrill, Ashley C. | 12/7/1861 |
| Chippewa | Garden, Charles E. | 12/2/1862 |
| Chippewa | Townsend, George G. | 1/31/1863 |
| Chippewa | Aspinwall, Augustus | 6/2/1865 |
| Chippewa | Cummins, John R. | 7/20/1865 |
| Chippewa | Bean, James | 6/11/1867 |
| Cloverdale | Frisbey, Henry | 9/6/1907 |
| Creek | Jensen, Catheraina | 3/1/1910 |
| Cyphers | Watt, Andrew | 10/14/1909 |
| Cyphers | Harwood, Stanley G. | 7/31/1914 |
| Cyphers | Wood, Albert P. | 8/7/1915 |
| Cyphers | Norton, Hugh V. | 3/10/1920 |
| Cyphers | Norton, Ruth (Mrs.) | 2/26/1924 |
| Ellis | Palmer, Mary G. | 10/15/1890 |
| Ellis | Kelly, Casper C. | 11/30/1894 |
| Ellis | Potter, Collamore P. | 1/11/1899 |
| Ellis | Clark, Andrew N. | 8/6/1901 |
| Ellis | Hanley, Chas. S. | 12/1/1911 |
| Ellis | Lane, Webster | 1/15/1915 |
| Ellis | McCartney, Adelia B. | 9/16/1915 |
| Ellis | Case, Roy J. | 4/6/1917 |
| Ellis | Case, Claude C. | 4/14/1921 |
| Ellis | Bacon, Mary | 10/26/1922 |
| Esterdy | Kokkin, Ole O. | 3/18/1895 |
| Esterdy | Smith, Walter H. | 6/14/1906 |
| Estherville | Madsen, Esther M. | 6/19/1904 |
| Estherville | Metzer, Bernhardt F. | 12/2/1905 |
| Federal Dam | Warren, Edward L. | 3/25/1910 |
| Federal Dam | Mereness, Alice G. | 7/31/1914 |
| Federal Dam | Putnam, Frank H. | 5/20/1918 |
| Federal Dam | Grover, Charlotte L. | 2/14/1940 |
| Federal Dam | Ware, Lois E., Mrs. | 8/29/1940 |
| Federal Dam | Johnson, Edna, Mrs. | 2/24/1944 |
| Federal Dam | Sherman, Roy E. | 7/24/1944 |
| Federal Dam | Sherman, Jessie Mary, Mrs. | 4/17/1971 |
| Gladiola | Frederickson, Peter | 5/9/1903 |
| Gladiola | Olinger, Clara | 7/20/1904 |
| Gladiola | Smith, Sadie E. | 7/21/1904 |
| Gladiola | Greene, George | 5/25/1905 |
| Gladiola | Greene, Ella M. | 2/25/1907 |
| Gladiola | Peck, Allen D. | 5/27/1907 |
| Gladiola | Peck, Nelson D. | 10/23/1911 |
| Gould | Langley, Harvey A. | 7/16/1902 |
| Gould | Gannon, Edward | 3/19/1907 |
| Gould | Armbrust, Charlie | 5/20/1908 |
| Graff | Flategraff, Engebret H. | 12/11/1902 |
| Graff | Wenholz, Wm. F. | 1/28/1911 |
| Graff | Jewell, Peter J. | 8/11/1913 |
| Graff | Lawrence, Anne (Mrs.) | 7/24/1919 |
| Grant | Livingston, James | 4/27/1905 |
| Grant | Hinch, Edwin M. | 7/11/1911 |
| Gull River | Nary, Thomas J. | 2/27/1880 |
| Gull River | Mills, Henry C. | 7/31/1886 |
| Gull River | Lewison, Samuel | 6/23/1892 |
| Gull River | Allen, Benj. F. | 12/10/1892 |
| Gull River | Campbell, James S. | 12/13/1893 |
| Gull River | Knowles, John H. | 2/12/1895 |
| Gull River | Flink, Martin | 4/26/1895 |
| Hackensack | Curo, James | 6/21/1888 |
| Hackensack | Martin, W. S. | 4/29/1896 |
| Hackensack | Bergman, John L. | 2/1/1899 |
| Hackensack | Perry, John A. | 5/12/1899 |
| Hackensack | Bartlett, B. B. | 11/5/1903 |
| Hackensack | Waggoner, Frank S. | 1/5/1915 |
| Hackensack | Butler, Effie L. | 3/22/1916 |
| Hackensack | Boettcher, Marian E. | 7/29/1918 |
| Hackensack | King, Erwin O. | 1/1/1921 |
| Hackensack | Starkweather, Effie B. | 1/29/1929 |
| Hackensack | Wood, Charles H. | 12/15/1933 |
| Hackensack | Miell, Richard H. | 1/10/1940 |
| Hackensack | Brennan, Cecil R. | 7/31/1944 |
| Homebrook | Wood, Stephen | 12/11/1902 |
| Homebrook | Olin, Caleb W. | 7/22/1903 |
| Homebrook | Runyan, Char. O. | 12/21/1904 |
| Homebrook | Luhrs, Henry | 8/21/1907 |
| Horseshoe | Spencer, Reuben C. | 5/12/1906 |
| Hulda | Yllander, Claus F. | 2/24/1904 |
| Imlac | Marx, Valentine | 12/13/1999 |
| Inguadona | Woodley, Geo. A. | 7/28/1916 |
| Inguadona | Spooner, Emily E. | 3/1/1917 |
| Lake Alice | Stowell, Alvin W. | 12/17/1903 |
| Lake Alice | Jenkins, De Witt C. | 12/26/1905 |
| Lathrop | Bain, Wallace J. | 12/22/1894 |
| Lathrop | Parker, Alfred R. | 5/27/1899 |
| Lathrop | Bain, James | 4/25/1900 |
| Leader | Thompson, Clement | 5/9/1903 |
| Leader | Thompson, Edith M. | 2/16/1906 |
| Leader | Muzzy, Frank O. | 7/17/1909 |
| Leader | Olson, Oscar A. | 1/8/1912 |
| Leader | Harner, Lucy Blanche | 12/16/1920 |
| Leader | Johnson, George M. | 12/4/1925 |
| Leader | Rasmussen, Frank H. | 4/3/1946 |
| Leaf City | Johnson, James F. | 12/2/1857 |
| Leech | Aspinwall, Wm. D. | 3/10/1896 |
| Leech | Cressman, Mrs. Jane E. | 10/28/1899 |
| Leech | Colby, Pauline | 8/28/1900 |
| Leech | Bonga, Ida H. | 11/23/1904 |
| Leech | Long, James A. | 12/19/1907 |
| Leech Lake | Cook, John, Jr. | 2/4/1868 |
| Leech Lake | Barnard, Albion | 1/10/1870 |
| Leech Lake | McMahon, Henry | 11/14/1870 |
| Leech Lake | Beaulieu, Charles H. | 12/30/1873 |
| Leech Lake | Bardwell, John N. | 3/16/1874 |
| Leech Lake | Wright, Selah G. | 4/7/1876 |
| Leech Lake | Nichols, George W. | 11/16/1877 |
| Leech Lake | Benedict, Edwin | 6/3/1882 |
| Leech Lake | Gaylord, Jno. A. | 1/8/1884 |
| Leech Lake | Fairbanks, Clement G. | 4/22/1884 |
| Leech Lake | Thompson, James A. | 6/21/1886 |
| Leech Lake | Ledeboer, Arnold A. | 7/20/1889 |
| Leech Lake | Fairbanks, Charles | 12/17/1890 |
| Leech Lake | Welch, Thomas J. | 9/11/1915 |
| Leech Lake | Lemke, Frank | 5/4/1922 |
| Leech Lake | Sundheim, Knut M. | 4/24/1924 |
| Lima | Hinkle, Robert L. F. | 1/27/1911 |
| Lima | Sawyer, Henry F. | 4/16/1913 |
| Lima | Meade, Leo | 1/23/1914 |
| Longville | Dawes, Jefferson G. | 4/11/1904 |
| Longville | Locke, Wm. P. | 10/5/1905 |
| Longville | Haberman, Walter | 10/31/1907 |
| Longville | Ford, Geo. E. | 1/12/1914 |
| Longville | Fuller, James B. | 10/30/1916 |
| Longville | Tabaka, Ray N. | 11/29/1940 |
| Longville | Tabaka, Mrs. Vera L. | 5/15/1942 |
| Longville | Bishop, Mrs. Ruth M. | 3/4/1957 |
| Mae | Eade, Wm. H. | 8/7/1907 |
| Mae | Brookbank, Mae | 12/16/1908 |
| Manter | Jarvis, John W. | 10/4/1880 |
| Marcus | Welsh, Thomas J. | 8/4/1904 |
| Marcus | Knouf, Huston G. | 5/25/1905 |
| Meadowbrook | Keenen, George | 4/27/1905 |
| Merna | Duncan, Geo. W. | 12/28/1907 |
| Mildred | Schofield, Mary G. | 11/20/1899 |
| Mildred | Schofield, William S. | 3/2/1901 |
| Mildred | Benjamin, Charles B. | 5/24/1901 |
| Mildred | Johnson, Frank G. | 7/26/1901 |
| Mildred | Hayes, May L. | 12/5/1902 |
| Mildred | Waggoner, Malvina | 6/10/1903 |
| Mildred | Batchelder, Ira P. | 6/9/1904 |
| Mildred | Eastvold, Albert | 12/19/1912 |
| Mildred | Whitcomb, Samuel E. | 3/9/1917 |
| Mildred | Bonick, Alice H. | 1/14/1922 |
| Mildred | Shook, E. S. | 1/28/1927 |
| Mildred | Reynolds, Everett A. | 1/14/1928 |
| Mildred | Lee, Otto A. | 9/30/1929 |
| Mildred | Lesher, Cecile | 11/3/1930 |
| Mildred | Evans, William H. | 3/18/1932 |
| Mildred | Rhoades, Mrs. Almyra | 9/18/1945 |
| Minnie | Haugejorde, Ole O. | 7/6/1905 |
| Nicholson | Gold, Annie C. | 1/24/1881 |
| Odanah | Sullivan, Cordelia | 4/2/1900 |
| Onigum | Deeny, Patrick | 7/26/1901 |
| Onigum | Kulander, Gustave | 2/4/1902 |
| Onigum | Bilben, Carl A. | 10/1/1907 |
| Onigum | Hager, Carl E. | 7/26/1909 |
| Onigum | Oscar, Edith B. | 10/28/1909 |
| Onigum | Lee, Ella S. | 6/4/1910 |
| Onigum | Graves, Peter | 12/9/1910 |
| Onigum | Bonga, Henry E. | 10/26/1912 |
| Onigum | Bonga, John P. | 12/4/1925 |
| Onigum | Fairbanks, Gladys | 4/1/1931 |
| Oshawa | Luiten, John H. | 5/11/1916 |
| Oshawa | Luiten, Miss Elsie | 2/21/1940 |
| Outing | Franks, Edward O. | 6/22/1917 |
| Outing | Stirewalt, Vernon C. | 5/26/1936 |
| Outing | Guyett, Mrs. Myriam | 12/8/1942 |
| Outing | Thon, Clifford L. | 11/7/1947 |
| Outing | Barrager, Clifford T. | 7/27/1949 |
| Pillager | Summer, James B. | 7/31/1886 |
| Pillager | Pearson, George | 2/23/1895 |
| Pillager | Bacon, Edward | 2/9/1898 |
| Pillager | Bacon, Clayton J. | 1/12/1916 |
| Pillager | Peterson, Lee C. | 8/12/1916 |
| Pillager | Bennett, Lee M. | 11/29/1919 |
| Pillager | Johnson, Albert E. | 3/14/1934 |
| Pillager | Bacon, Mrs. Esther | 4/13/1936 |
| Pillager | Sorg, Henry A. | 4/6/1937 |
| Pillager | McNair, Mrs. Cora E. | 6/26/1939 |
| Pillager | Coe, Elizabeth A. | 8/31/1943 |
| Pillager | La Porte, Earl L. | 11/24/1944 |
| Pillager | Gedde, Mrs. Jane LaPorte | 12/6/1961 |
| Pillager | Greenheck, Wilfred F. | 6/17/1963 |
| Pillager | Sandberg, Mrs. Robin | 7/15/1977 |
| Pillager | Juntunen, S. L. | 11/16/1977 |
| Pillager | Johnson, Catherine D. | 8/27/1992 |
| Pillager | Crimmins, Linda K. | 3/20/1993 |
| Pillager | Duda, Lueann | 4/27/1995 |
| Pillager | Gessell, Debora | 7/21/1995 |
| Pillager | Landecker, Donald D. | 11/11/1995 |
| Pine River | Barclay, Geo. A. | 4/24/1877 |
| Pine River | Coyle, Edward | 1/5/1899 |
| Pine River | Kinler, James R. | 5/4/1899 |
| Pine River | Holman, Eddie L. | 3/21/1906 |
| Pine River | Stewart, W. G. | 4/24/1914 |
| Pine River | Dahl, Elmer B. | 11/23/1921 |
| Pine River | Lembke, Ervin | 12/2/1924 |
| Pine River | Dahl, Olive O. | 12/16/1924 |
| Pine River | Dougherty, Linus E. | 2/6/1935 |
| Pine River | Stewart, Mrs. Mae M. | 6/19/1941 |
| Pine River | Bergstrom, Grant D. | 2/17/1949 |
| Pokegama Falls | Smith, Andrew S. | 11/29/1857 |
| Pontoria | Sales, James B. | 11/7/1903 |
| Pontoria | Trippe,James E., Jr. | 1/8/1908 |
| Pontoria | Siltman, Mabel A. | 9/10/1913 |
| Pontoria | Kinne, Henry B. | 2/8/1915 |
| Poplar | De Wald, Geo. H. | 5/15/1897 |
| Poplar | De Wald, Caroline E. | 11/4/1914 |
| Poplar | De Wald, Arthur F. | 12/29/1917 |
| Poplar | Johnson, Jesse L. | 12/31/1918 |
| Poplar | Johnson, Clifford M. | 5/20/1949 |
| Portview | Carson, John G. | 2/27/1901 |
| Portview | Carson, Mary | 6/3/1904 |
| Portview | Wolff, Ernest A. T. | 6/22/1907 |
| Portview | Bakken, John P. | 8/26/1908 |
| Portview | Newgard, Harry M. | 9/28/1909 |
| Portview | Whiteberg, John | 7/7/1911 |
| Portview | Marsh, Clifford C. | 12/11/1914 |
| Raboin | Raboin, Joseph M. | 9/22/1911 |
| Raboin | McKennett, Geo. E. | 8/24/1917 |
| Raboin | Polifka, Geo. W. | 1/18/1921 |
| Raboin | McKennett, Edna | 9/9/1921 |
| Remer | Remer, William P. | 12/13/1904 |
| Remer | Remer, Florence M. | 3/14/1907 |
| Remer | Stevens, Elwin L. | 4/16/1908 |
| Remer | Hermes, Joseph G. | 3/14/1910 |
| Remer | Wickland, Wm. A. | 12/7/1914 |
| Remer | Patten, Maurice B. | 1/6/1916 |
| Remer | O'Neill, Walter L. | 5/17/1917 |
| Remer | Peake, Wm. M. | 12/1/1918 |
| Remer | Peake, Emily F. | 7/28/1919 |
| Remer | Wittwer, Mrs. Ruth E. | 1/25/1937 |
| Remer | Linn, Mrs. June G. | 6/1/1946 |
| Remer | Pound, Miss Esther B. | 4/28/1949 |
| Remer | Anderson, Mrs. Esther B. | 6/2/1949 |
| Remer | Bushaw, Elizabeth L. (Mrs.) | 9/15/1976 |
| Remer | Phipps, Margie R. | 11/9/1977 |
| Remer | Slagle, Diana L. | 11/22/1980 |
| Remer | Peterson, Beatrice M. | 4/18/1981 |
| Rush Brook | Smith, George W. | 9/30/1915 |
| Schley | Peterson, Victor E. | 4/24/1931 |
| Schley | Peterson, Anna G. (Mrs) | 3/24/1937 |
| Schley | Folsom, Mrs. Anna G. | 12/15/1939 |
| Snowball | Bluhm, Chas., Jr. | 11/14/1907 |
| Stonybrook | Hagen, Frank M. | 3/18/1895 |
| Stonybrook | Larson, Ole A. | 3/2/1901 |
| Stonybrook | Cole, Josephine | 4/8/1902 |
| Stonybrook | Maine, Ossian L. | 8/8/1902 |
| Stonybrook | Gardner, Lizzie M. | 6/14/1906 |
| Sylvan | Flink, Martin | 5/21/1893 |
| Sylvan | Kline, Justus F. | 12/23/1896 |
| Sylvan | Lively, Anthony F. | 4/24/1897 |
| Sylvan | Yde, Peter | 7/12/1900 |
| Sylvan | Yde, Ellenora | 4/15/1908 |
| Sylvan | Yde, Clara | 4/2/1913 |
| Sylvan | Small, Wesley E. | 7/20/1916 |
| Sylvan | Ramberg, Frank C. | 1/10/1920 |
| Sylvan | Dale, Wm. E. | 5/15/1920 |
| Sylvan | Ramey, George L. | 10/19/1922 |
| Thelma | Shelly, Mary E. | 5/5/1899 |
| Tobique | Raveill, John W. | 1/3/1912 |
| Tobique | Wood, Nora C. | 7/8/1913 |
| Tobique | Hammerston | 8/1/1914 |
| Tobique | Rogers, Katie | 10/1/1915 |
| Tobique | Warnert, Hilda M. | 7/15/1919 |
| Tuller | Cummins, Horace | 12/30/1898 |
| Wabedo | Metzer, Bernhardt F. | 7/31/1906 |
| Wabedo | Dauber, John F. | 8/14/1907 |
| Wabedo | Glandon, Delcie M. | 4/27/1909 |
| Wabedo | Whitted, Ruth | 11/29/1911 |
| Wabedo | Whitted, Gertie | 1/9/1913 |
| Wabedo | Zaske, Harry E. | 8/20/1927 |
| Walker | McGarry, James G. | 2/29/1896 |
| Walker | Nary, Thomas J. | 12/9/1897 |
| Walker | McBride, Arthur | 4/21/1900 |
| Walker | Crow, George E. | 1/26/1915 |
| Walker | Phelps, George A. | 4/30/1915 |
| Walker | Wright, Ralph | 8/5/1931 |
| Walker | McGarry, Mrs. Margaret | 5/19/1933 |
| Walker | Kennedy, Marion A. | 9/14/1966 |
| Wendt | Waldmann, Frederic H. | 5/5/1904 |
| Wendt | Lundberg, Chas. A. | 4/29/1905 |
| Whipholt | Whipple, Mrs. Kathleen | 8/14/1925 |
| Whipholt | Potter, Mrs. Gladys | 4/18/1929 |
| Whipholt | Cleveland, Mildred C. | 12/10/1959 |
| Whipholt | Cleveland, Floyd V. | 3/20/1971 |
| Wicklow | Tyler, Arthur A. | 5/21/1902 |
| Wicklow | Larson, Hans L. | 10/21/1903 |
| Wicklow | Armstrong, Mary E. | 12/21/1908 |
| Wilkinson | Knoup, Huston F. | 2/23/1910 |
| Wilkinson | Hanson, Paul R. | 6/9/1915 |
| Wilkinson | Lechtenburg, Byrde | 8/27/1917 |
| Wilkinson | Loeffler, Gustav | 4/8/1931 |
| Wilkinson | Loeffler, Frank J. | 1/4/1934 |
| Wilkinson | Pepworth, William Wilson | 3/30/1945 |
| Wilkinson | Pepworth, Erna B. | 7/21/1945 |
| Wilkinson | Helfter, Eugene R. | 12/23/1949 |
| Wilkinson | MacBain, Mrs. Eva M. | 6/12/1952 |
| Zuzu | Gilbert, Otis C. | 1/14/1898 |
| Zuzu | Card, Lewis S. | 3/17/1898 |