Oplin Cemetery is located in Callahan County, Texas, South of Clyde, Texas. Take FM road 604.
| Allen, Hettie (married William J. Bryson) | 1880 | 1963 |
| Atwood, Anna M. | Sep 10, 1877 | Jan 25, 1953 |
| Atwood, Glen L. | Apr 26, 1907 | Feb 10, 1970 |
| Atwood, Joseph Ashford | Aug 26, 1856 | Nov 30, 1921 |
| Atwood, Thomas Orvil | Sep 29, 1910 | Dec 22, 1952 |
| Atwood, William L. | Feb 16, 1879 | Apr 5, 1946 |
| Bailey, Claudia Looney | Jun 29, 1918 | May 4, 2002 |
| Breeding, Clara Lucille Harville | Jan 12, 1921 | Mar 3, 2004 |
| Brown, Robert L. | 1878 | Jun 4, 1947 |
| Bryson, William Jackson "Jack" | Aug 30, 1880 | 1970 |
| Correll, Christine Bryson | Mar 1, 1917 | Mar 15, 2007 |
| Crenshaw, Minnie Lee | May 7, 1880 | Jul 8, 1910 |
| Gwin, Oneta A. | Jan 17, 1911 | Feb 11, 2007 |
| Haynes, Billy Jo | Nov 1, 1929 | Aug 6, 2006 |
| Inman, Mary Roberson | ? | ? |
| Johnson, Aleene | Oct 17, 1921 | Dec 21, 2004 |
| Johnson, Modena Maurine Pair | Jan 23, 1907 | May 20, 2007 |
| McBride, C. C. | Feb 8, 1922 | May ?, 1971 |
| McBride, Walter | Mar 6, 1897 | Jan 18, 1970 |
| Mitchell, Ellard | Feb 12, 1859 | Dec 28, 1932 |
| Mitchell, Frances Needham | Apr 21, 1866 | Dec 21, 1956 |
| Nobles, Ida Mae Beaver | Jan 2, 1913 | Jan 29, 2004 |
| Owens, James Arnold Jr. | Sep 21, 1923 | Nov 13, 2007 |
| Poindexter, Henry F. | Dec 7, 1920 | Aug 10, 2004 |
| Poindexter, Tommie | Oct 19, 1902 | May 8, 1998 |
| Rivera, Cheo Altamirano | Dec 1, 1925 | Nov 13, 2006 |
| Straley, John Henry | Sep 20, 1856 | Jul 30, 1928 |
| Straley, Joseph Lee | Feb 3, 1885 | Jul 5, 1966 |
| Straley, Laney B. (Atwood) | Dec 2, 1885 | Jun 7, 1959 |
| Straley, Mary M. (Popnoe) | Dec 27, 1867 | Apr 20, 1959 |
| Swor, Glen Raymond | Dec 11, 1918 | Jan 9, 1991 |
| Swor, Leota (O'Rourke) | ? | Dec 15, 1999 |
| Thornton, Kathryn Nobles | Jul 28, 1934 | Feb 11, 2008 |
| Turner, Albert Herwood | Apr 23, 1908 | May 22, 1984 |
| Tyson, Julia | Apr 23, 1908 | May 22, 1984 |
| Walters, Charles Ellis Sr. | Apr 14, 1936 | |
| Walters, Charles S. | Nov 20, 1872 | Jan 3, 1948 |
| Walters, Elizabeth | Mar 1, 1875 | Jan 26, 1935 |
| Walters, Ellis | Oct 20, 1900 | Oct 24, 1976 |
| Walters, Goldein | May 1, 1931 | Jan 7, 1934 |
| Walters, Judy Beard | Jun 3, 1949 | |
| Walters, Linda Sue Leach | Aug 5, 1949 | Nov 19, 1982 |
| Walters, Vernie (Brown) | Aug 28, 1910 | Dec 21, 1996 |
| Yarbrough, Thomas L. | Mar 6, 1927 | Sep 19, 1997 |