Digest of Education Statistics
2024 Tables and Figures All Years of Tables and Figures Most Recent Full Issue of the Digest


Table 316.80.Percentage of degree-granting postsecondary institutions with a tenure system and percentage of full-time faculty with tenure at these institutions, by control and level of institution and selected characteristics of faculty: Selected academic years, 1993-94 through 2023-24
Selected characteristic and academic yearAll insti-
tutions
Public institutionsPrivate nonprofit institutionsPrivate for-
profit insti-
tutions
Total4-year institutions2-yearTotal4-year institutions2-year
TotalDoc-
toral1
Mas-
ter's2
OtherTotalDoc-
toral1
Mas-
ter's2
Other
123456789101112131415
Percent of institutions with a 
   tenure system 
  1993-94 62.673.692.6100.098.376.462.162.066.390.576.558.326.17.8
  1999-2000 55.072.894.6100.095.586.360.359.063.481.272.654.914.04.0
  2003-04 52.771.390.9100.098.070.959.457.961.286.671.649.514.43.6
  2005-06 50.971.590.999.598.071.659.456.559.885.167.149.211.52.0
  2007-08 49.570.791.0100.098.670.157.457.560.281.364.245.413.01.4

  2009-10 
47.871.290.999.698.571.357.757.159.580.664.444.612.91.5
  2011-12 45.371.690.899.698.570.557.855.658.679.564.042.78.01.3
  2013-14 49.374.695.899.698.186.658.959.761.879.663.249.012.51.2
  2015-16 51.974.895.299.697.685.758.957.760.679.860.847.07.51.3
  2016-17 54.474.694.699.697.285.058.058.861.579.361.148.89.21.5
 
  2017-18 
55.174.794.699.696.886.257.758.360.680.259.446.97.81.6
  2018-19 57.474.393.699.397.582.457.558.860.878.758.249.08.81.3
  2019-20 57.473.992.899.398.378.957.458.761.077.758.849.75.11.0
  2020-2157.573.891.699.397.576.257.858.560.677.857.749.35.51.2
  2021-2257.473.791.499.397.875.657.658.660.675.558.049.95.91.0
 
  2022-23
57.473.590.899.096.976.257.058.560.374.859.646.76.21.0
  2023-2457.673.489.999.095.975.256.758.860.675.759.646.66.41.3

Faculty with tenure at 
   institutions with a 
   tenure system

Percent of all full-time faculty3
  1993-94 56.258.956.354.560.551.169.949.549.547.651.850.447.933.8
  1999-2000 53.755.953.250.459.154.767.748.248.143.452.353.559.777.4
  2003-04 50.453.050.248.952.951.265.244.644.640.148.751.947.769.2
  2005-06 49.651.548.747.252.349.164.145.145.140.749.152.545.269.3
  2007-08 48.850.547.845.952.749.563.644.744.741.050.553.141.351.3
 
  2009-10 
48.750.647.845.753.651.364.144.344.340.450.554.138.551.0
  2011-12 48.550.748.045.854.353.464.743.743.739.750.754.331.431.0
  2013-14 48.350.447.344.955.452.267.243.843.839.551.755.931.519.8
  2015-16 47.249.346.644.254.753.565.042.842.838.651.655.633.917.0
  2016-17 46.448.245.843.353.456.963.642.442.438.351.155.432.217.2
 
  2017-18 
45.547.344.842.352.756.163.241.841.837.950.755.027.217.6
  2018-19 45.146.944.542.252.854.762.841.441.437.650.055.228.912.0
  2019-20 44.646.344.041.353.356.562.541.041.037.249.654.928.99.4
  2020-2144.646.443.740.854.158.765.840.940.937.051.055.427.19.8
  2021-2244.847.044.441.754.559.266.440.340.336.550.454.927.89.3
 
  2022-23
44.146.343.841.154.358.965.839.439.435.749.854.123.89.1
  2023-2443.345.543.140.455.258.064.638.638.735.149.453.030.39.0
 
  Percent of full-time 
     instructional faculty only

    2022-23
      Total 46.848.746.444.054.558.965.842.642.639.649.854.123.89.1
        Male 52.954.753.251.460.461.567.849.349.346.956.258.724.711.3
        Female 40.042.338.735.348.656.664.335.035.131.143.549.423.37.4
     
      Professor 
87.488.788.486.498.693.891.585.085.182.292.296.636.853.6
        Male 88.689.989.788.298.994.992.786.086.083.892.396.442.951.2
        Female 85.586.586.083.198.192.590.683.283.378.992.196.933.357.7
     
      Associate professor 
71.374.374.270.989.685.475.265.365.359.175.589.560.328.9
        Male 73.376.576.473.690.186.176.766.866.861.377.189.383.333.3
        Female 69.171.871.767.789.084.774.163.663.656.773.989.851.125.6
     
      Assistant professor 
3.95.22.61.16.023.644.81.51.51.03.91.902.9
        Male 4.05.22.61.16.124.049.31.81.81.24.92.002.0
        Female 3.85.12.61.15.923.341.51.31.30.93.21.803.8
     
      Instructor 
25.431.28.00.51.540.760.00.20.20.11.10.200
      Lecturer 2.02.71.91.53.75.333.50.10.1#00.600
      No academic rank 33.841.531.32.23.763.266.53.33.30.917.13.80

    2023-24
      Total 46.048.045.743.355.458.064.641.941.939.049.453.030.39.0
        Male 52.253.952.450.760.860.166.448.648.646.255.957.334.38.6
        Female 39.441.738.334.949.856.263.134.534.630.843.048.927.89.3
     
      Professor 
86.988.187.885.998.393.491.684.584.581.792.695.464.738.1
        Male 88.189.489.287.798.694.892.885.685.683.492.995.383.335.3
        Female 84.885.985.282.598.091.990.682.582.678.492.295.554.542.4
     
      Associate professor 
70.173.373.269.890.384.775.563.863.857.476.387.859.221.5
        Male 72.475.975.873.090.784.577.365.565.560.077.587.275.022.9
        Female 67.670.670.266.189.884.974.261.962.054.675.088.351.120.7
     
      Assistant professor 
3.64.92.31.05.923.645.71.41.41.03.11.700
        Male 3.85.02.41.05.923.550.01.51.61.14.11.900
        Female 3.54.82.30.95.823.842.51.21.21.02.41.600
     
      Instructor 
24.129.47.50.41.538.258.10.10.10.100.303.2
      Lecturer 2.12.82.11.64.25.230.90.10.10.10.1000
      No academic rank 32.439.832.51.28.962.162.13.83.80.221.61.40
†Not applicable.  
#Rounds to zero.
1Institutions that awarded 20 or more doctor's degrees during the previous academic year.
2Institutions that awarded 20 or more master's degrees, but less than 20 doctor's degrees, during the previous academic year.
3Includes instructional, research, and public service faculty.
NOTE: Data in this table represent the 50 states and the District of Columbia. Data are for degree-granting institutions that participate in Title IV federal financial aid programs and U.S. service academies. Degree-granting institutions grant associate's or higher degrees. Data include imputations for nonrespondent institutions. Some data have been revised from previously published figures.
SOURCE: U.S. Department of Education, National Center for Education Statistics, Integrated Postsecondary Education Data System (IPEDS), "Fall Staff Survey" (IPEDS-S:93-99); and IPEDS, Human Resources component, Staff section, selected years, Winter 2003-04 through Winter 2011-12 (final data), selected years, Spring 2014 through Spring 2023 (final data), and Spring 2024 (provisional data). (This table was prepared December 2024.)

2024 Tables and Figures All Years of Tables and Figures Most Recent Full Issue of the Digest


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