Utilization for Historical, Demographic, Economic, and Social Data: The United States, 1790-2002

By default, the reports below show utilization for the last 12 months. To view a different range, please enter dates below.

Please note that this study was first released on 2005-02-25, and that our current reporting model only goes back three years (from today's date).

General Information

Unique Sessions

Total
Data/Documentation
Sessions
Data &
Documentation
Documentation
Only
Any Datasets/Files 1440 = 671 769
DS0: Study-Level Files 1243 = 0 1243
DS1: 1790 Census (County and State) 74 = 74 0
DS2: 1800 Census (County and State) 56 = 56 0
DS3: 1810 Census (County and State) 46 = 46 0
DS4: 1820 Census (County and State) 50 = 50 0
DS5: 1830 Census (County and State) 47 = 47 0
DS6: 1840 Census (County and State) 64 = 64 0
DS7: 1850 Census (County and State) 84 = 80 4
DS8: 1850 Census S01 (State Only) 48 = 48 0
DS9: 1860 Census (County and State) 89 = 85 4
DS10: 1860 Census S01 (State Only) 40 = 36 4
DS11: 1870 Census (County and State) 69 = 65 4
DS12: 1870 Census S01 (State Only) 44 = 40 4
DS13: 1870 Census S02 (State Only) 40 = 36 4
DS14: 1870 Census S03 (State Only) 40 = 36 4
DS15: 1880 Census (County and State) 68 = 64 4
DS16: 1880 Census S01 (State Only) 40 = 36 4
DS17: 1880 Census S02 (State Only) 41 = 37 4
DS18: 1890 Census (County and State) 77 = 73 4
DS19: 1890 Census S01 (State Only) 40 = 36 4
DS20: 1900 Census (County and State) 89 = 85 4
DS21: 1900 Census S01 (State Only) 51 = 47 4
DS22: 1910 Census (County and State) 90 = 88 2
DS23: 1910 Census S01 (State Only) 45 = 41 4
DS24: 1920 Census (County and State) 102 = 98 4
DS25: 1920 Census S01 (State Only) 43 = 40 3
DS26: 1930 Census I (County and State) 95 = 95 0
DS27: 1930 Census II (County and State) 66 = 66 0
DS28: 1930 Census III (County and State) 63 = 63 0
DS29: 1930 Census IV Families (County and State) 53 = 53 0
DS30: 1937 Census of Unemployment (County and State) 37 = 37 0
DS31: 1930 Census S01 (State Only) 31 = 31 0
DS32: 1940 Census I (County and State) 73 = 73 0
DS33: 1940 Census II (County and State) 58 = 58 0
DS34: 1940 Census SO1 (State Only) 32 = 32 0
DS35: 1950 Census I (County and State) 86 = 86 0
DS36: 1950 Census II (County and State) 67 = 67 0
DS37: 1950 Census SO1 (State Only) 37 = 37 0
DS38: 1960 Census I (County and State) 72 = 72 0
DS39: 1960 Census II (County and State) 65 = 65 0
DS40: 1960 Census III (County and State) 60 = 60 0
DS41: 1970 Census (County and State) 54 = 54 0
DS42: 1840 Manufacturing Data (County and State) 36 = 36 0
DS43: 1870 Manufacturing Data (County and State) 38 = 38 0
DS44: 1840 Census of Agriculture (County and State) 36 = 36 0
DS45: 1850 Census of Agriculture (County and State) 38 = 38 0
DS46: 1860 Census of Agriculture (County and State) 38 = 38 0
DS47: 1870 Census of Agriculture (County and State) 36 = 36 0
DS48: 1880 Census of Agriculture (County and State) 40 = 40 0
DS49: 1890 Census of Agriculture (County and State) 46 = 42 4
DS50: 1900 Census of Agriculture (County and State) 50 = 46 4
DS51: 1870 Census of Religious Bodies (County and State) 29 = 29 0
DS52: 1890 Census of Religious Bodies (County and State) 29 = 29 0
DS53: 1906 Census of Religious Bodies (County and State) 28 = 28 0
DS54: 1916 Census of Religious Bodies (County and State) 28 = 28 0
DS55: 1926 Census of Religious Bodies (County and State) 29 = 29 0
DS56: 1936 Census of Religious Bodies (County and State) 32 = 32 0
DS57: 1952 Survey of Churches and Church Membership (County and State) 30 = 30 0
DS58: 1944 City Data Book 33 = 33 0
DS59: 1949 City Data Book 31 = 31 0
DS60: 1952 City Data Book 34 = 34 0
DS61: 1956 City Data Book 29 = 29 0
DS62: 1962 City Data Book 36 = 36 0
DS63: 1967 City Data Book 32 = 32 0
DS64: 1972 City Data Book 36 = 36 0
DS65: 1977 City Data Book 33 = 33 0
DS66: 1983 City Data Book 37 = 37 0
DS67: 1988 City Data Book 33 = 33 0
DS68: 1994 City Data Book 35 = 35 0
DS69: 2000 City Data Book 44 = 44 0
DS70: 1947 County Data Book (County and State) 41 = 41 0
DS71: 1949 County Data Book (County and State) 38 = 38 0
DS72: 1952 County Data Book (County and State) 42 = 42 0
DS73: 1956 County Data Book (County and State) 41 = 41 0
DS74: 1962 County Data Book (County and State) 51 = 51 0
DS75: 1967 County Data Book (County and State) 40 = 40 0
DS76: 1972 County Data Book (County and State) 49 = 49 0
DS77: 1977 County Data Book (County and State) 47 = 47 0
DS78: 1983 County Data Book (County and State) 48 = 48 0
DS79: 1988 County Data Book (County and State) 45 = 45 0
DS80: 1994 County Data Book (County and State) 45 = 45 0
DS81: 2000 County Data Book (County and State) 56 = 56 0
DS82: 1998 USA Counties Part A 29 = 29 0
DS83: 1998 USA Counties Part B 28 = 28 0
DS84: 1998 USA Counties Part C 27 = 27 0
DS85: 1910 Census of Agriculture (County and State) 44 = 40 4
DS86: 1920 Census of Agriculture (County and State) 51 = 47 4
DS87: 1950 Data Set I (County and State) 33 = 33 0
DS88: 1950 Data Set II (County) 31 = 31 0
DS89: 1954 Data Set I (County and State) 32 = 32 0
DS90: 1959 Data Set I (County and State) 32 = 32 0
DS91: 1959 Data Set II (County) 30 = 30 0
DS92: 1964 Data Set I (County and State) 37 = 37 0
DS93: 1964 Data Set II (County) 34 = 34 0
DS94: 1969 Data Set I (County and State) 30 = 30 0
DS95: 1969 Data Set II (County and State) 28 = 28 0
DS96: 1974 Data Set I (County and State) 42 = 38 4
DS97: 1974 Data Set II (County and State) 39 = 35 4
DS98: 1974 Data Set III 40 = 36 4
DS99: 1978 Data Set (County and State) 35 = 35 0
DS100: 1982 Data Set (County and State) 32 = 32 0
DS101: 1987 Data Set (County and State) 33 = 33 0
DS102: 1992 Data Set (County and State) 35 = 35 0
DS103: 1997 Data Set (County and State) 36 = 36 0
DS104: 2002 Data Set (County and State) 48 = 48 0
DS105: 2002 Data Set (Flags) 29 = 29 0
DS106: Farm Land Value Data Set 40 = 40 0

Notes

The numbers above are counts of unique sessions, not counts of how many files were downloaded. I.e., a value of 12 implies that users downloaded 1 or more files from the study as part of 12 discrete sessions/visits in this time period.

Please note that the numbers above do not include distribution of restricted-use or public-use data that are not web downloadable. E.g., data distributed on CD-ROM.

Unique Users

Total
Unique
Users
Faculty Grad.
Students
Undergrads Univ.
Staff
Other Anon.
Downloads
Any Datasets/Files 726 = 124 175 56 26 24 321
DS0: Study-Level Files 725 = 124 175 56 25 24 321
DS1: 1790 Census (County and State) 62 = 17 27 11 3 4 0
DS2: 1800 Census (County and State) 45 = 13 20 6 1 5 0
DS3: 1810 Census (County and State) 41 = 11 18 6 1 5 0
DS4: 1820 Census (County and State) 45 = 11 20 6 4 4 0
DS5: 1830 Census (County and State) 43 = 11 19 6 3 4 0
DS6: 1840 Census (County and State) 50 = 13 23 9 1 4 0
DS7: 1850 Census (County and State) 65 = 19 31 8 4 3 0
DS8: 1850 Census S01 (State Only) 39 = 12 17 6 0 4 0
DS9: 1860 Census (County and State) 70 = 21 28 14 3 4 0
DS10: 1860 Census S01 (State Only) 31 = 6 14 6 2 3 0
DS11: 1870 Census (County and State) 55 = 13 27 9 3 3 0
DS12: 1870 Census S01 (State Only) 33 = 8 15 6 1 3 0
DS13: 1870 Census S02 (State Only) 30 = 7 13 6 1 3 0
DS14: 1870 Census S03 (State Only) 29 = 7 11 6 2 3 0
DS15: 1880 Census (County and State) 53 = 14 24 9 3 3 0
DS16: 1880 Census S01 (State Only) 31 = 7 12 8 1 3 0
DS17: 1880 Census S02 (State Only) 32 = 8 12 8 1 3 0
DS18: 1890 Census (County and State) 63 = 16 33 9 2 3 0
DS19: 1890 Census S01 (State Only) 30 = 7 12 7 1 3 0
DS20: 1900 Census (County and State) 74 = 23 32 11 5 3 0
DS21: 1900 Census S01 (State Only) 41 = 10 17 8 3 3 0
DS22: 1910 Census (County and State) 77 = 22 36 10 6 3 0
DS23: 1910 Census S01 (State Only) 36 = 10 14 8 1 3 0
DS24: 1920 Census (County and State) 82 = 22 40 12 5 3 0
DS25: 1920 Census S01 (State Only) 35 = 11 14 6 1 3 0
DS26: 1930 Census I (County and State) 81 = 26 35 13 4 3 0
DS27: 1930 Census II (County and State) 57 = 19 25 8 2 3 0
DS28: 1930 Census III (County and State) 57 = 18 25 9 2 3 0
DS29: 1930 Census IV Families (County and State) 50 = 17 19 8 3 3 0
DS30: 1937 Census of Unemployment (County and State) 36 = 11 15 6 1 3 0
DS31: 1930 Census S01 (State Only) 30 = 8 12 7 0 3 0
DS32: 1940 Census I (County and State) 62 = 16 28 11 4 3 0
DS33: 1940 Census II (County and State) 53 = 16 23 9 2 3 0
DS34: 1940 Census SO1 (State Only) 29 = 8 13 5 0 3 0
DS35: 1950 Census I (County and State) 75 = 21 32 11 5 6 0
DS36: 1950 Census II (County and State) 62 = 19 25 10 3 5 0
DS37: 1950 Census SO1 (State Only) 35 = 8 18 5 1 3 0
DS38: 1960 Census I (County and State) 65 = 20 29 8 5 3 0
DS39: 1960 Census II (County and State) 60 = 17 27 7 6 3 0
DS40: 1960 Census III (County and State) 57 = 15 25 9 5 3 0
DS41: 1970 Census (County and State) 49 = 15 23 7 1 3 0
DS42: 1840 Manufacturing Data (County and State) 34 = 7 17 6 0 4 0
DS43: 1870 Manufacturing Data (County and State) 36 = 7 17 8 1 3 0
DS44: 1840 Census of Agriculture (County and State) 34 = 8 16 7 0 3 0
DS45: 1850 Census of Agriculture (County and State) 36 = 8 19 5 0 4 0
DS46: 1860 Census of Agriculture (County and State) 36 = 8 18 6 1 3 0
DS47: 1870 Census of Agriculture (County and State) 34 = 7 17 5 2 3 0
DS48: 1880 Census of Agriculture (County and State) 35 = 8 17 6 1 3 0
DS49: 1890 Census of Agriculture (County and State) 36 = 7 18 6 2 3 0
DS50: 1900 Census of Agriculture (County and State) 39 = 8 18 6 4 3 0
DS51: 1870 Census of Religious Bodies (County and State) 27 = 7 11 5 1 3 0
DS52: 1890 Census of Religious Bodies (County and State) 28 = 9 10 5 1 3 0
DS53: 1906 Census of Religious Bodies (County and State) 27 = 8 10 5 1 3 0
DS54: 1916 Census of Religious Bodies (County and State) 27 = 8 10 5 1 3 0
DS55: 1926 Census of Religious Bodies (County and State) 28 = 9 10 5 1 3 0
DS56: 1936 Census of Religious Bodies (County and State) 30 = 11 10 5 1 3 0
DS57: 1952 Survey of Churches and Church Membership (County and State) 29 = 8 12 5 1 3 0
DS58: 1944 City Data Book 31 = 11 12 5 0 3 0
DS59: 1949 City Data Book 29 = 8 12 5 0 4 0
DS60: 1952 City Data Book 31 = 8 13 6 0 4 0
DS61: 1956 City Data Book 27 = 7 12 5 0 3 0
DS62: 1962 City Data Book 34 = 10 13 5 3 3 0
DS63: 1967 City Data Book 30 = 8 14 5 0 3 0
DS64: 1972 City Data Book 33 = 10 14 5 0 4 0
DS65: 1977 City Data Book 31 = 9 12 5 1 4 0
DS66: 1983 City Data Book 34 = 9 15 5 1 4 0
DS67: 1988 City Data Book 31 = 9 12 5 1 4 0
DS68: 1994 City Data Book 32 = 8 15 5 1 3 0
DS69: 2000 City Data Book 39 = 9 20 6 0 4 0
DS70: 1947 County Data Book (County and State) 39 = 13 14 7 1 4 0
DS71: 1949 County Data Book (County and State) 35 = 10 14 7 0 4 0
DS72: 1952 County Data Book (County and State) 39 = 11 17 6 1 4 0
DS73: 1956 County Data Book (County and State) 39 = 14 16 6 0 3 0
DS74: 1962 County Data Book (County and State) 47 = 13 22 7 1 4 0
DS75: 1967 County Data Book (County and State) 38 = 10 19 6 0 3 0
DS76: 1972 County Data Book (County and State) 43 = 14 19 7 0 3 0
DS77: 1977 County Data Book (County and State) 41 = 14 18 6 0 3 0
DS78: 1983 County Data Book (County and State) 44 = 14 20 6 1 3 0
DS79: 1988 County Data Book (County and State) 40 = 13 18 5 1 3 0
DS80: 1994 County Data Book (County and State) 41 = 11 21 5 1 3 0
DS81: 2000 County Data Book (County and State) 50 = 14 24 8 1 3 0
DS82: 1998 USA Counties Part A 27 = 7 11 5 1 3 0
DS83: 1998 USA Counties Part B 27 = 7 12 5 0 3 0
DS84: 1998 USA Counties Part C 26 = 6 11 5 1 3 0
DS85: 1910 Census of Agriculture (County and State) 34 = 7 16 6 2 3 0
DS86: 1920 Census of Agriculture (County and State) 39 = 8 19 7 2 3 0
DS87: 1950 Data Set I (County and State) 32 = 9 13 6 1 3 0
DS88: 1950 Data Set II (County) 30 = 9 12 5 1 3 0
DS89: 1954 Data Set I (County and State) 31 = 9 13 5 1 3 0
DS90: 1959 Data Set I (County and State) 30 = 9 12 5 1 3 0
DS91: 1959 Data Set II (County) 29 = 8 12 5 1 3 0
DS92: 1964 Data Set I (County and State) 33 = 10 13 6 1 3 0
DS93: 1964 Data Set II (County) 32 = 10 12 6 1 3 0
DS94: 1969 Data Set I (County and State) 28 = 9 10 5 1 3 0
DS95: 1969 Data Set II (County and State) 27 = 8 10 5 1 3 0
DS96: 1974 Data Set I (County and State) 33 = 7 14 7 2 3 0
DS97: 1974 Data Set II (County and State) 31 = 7 13 6 2 3 0
DS98: 1974 Data Set III 32 = 7 14 6 2 3 0
DS99: 1978 Data Set (County and State) 33 = 10 13 6 1 3 0
DS100: 1982 Data Set (County and State) 31 = 9 13 6 0 3 0
DS101: 1987 Data Set (County and State) 32 = 10 14 5 0 3 0
DS102: 1992 Data Set (County and State) 34 = 10 15 6 0 3 0
DS103: 1997 Data Set (County and State) 34 = 11 15 5 0 3 0
DS104: 2002 Data Set (County and State) 44 = 11 22 8 0 3 0
DS105: 2002 Data Set (Flags) 28 = 9 11 5 0 3 0
DS106: Farm Land Value Data Set 33 = 7 17 5 0 4 0

Notes

All numbers in the table above are the number of unique users who downloaded one or more files from this study/dataset in the time period specified.

"Anon. Downloads" refers to users who download anonymously. Users who browse/download documentation files (only) are not required to login; some of our topical archives do not require login.

Please note that the numbers above do not include distribution of restricted-use or public-use data that are not web downloadable. E.g., data distributed on CD-ROM.

Downloads by Member Institutions

This study was downloaded by users at 133 institutions during the time period specified.

  • Ajou University
  • Amherst College
  • Appalachian State University
  • Baruch College
  • Boston College
  • Boston University
  • Brandeis University
  • Brigham Young University
  • Brown University
  • Bureau of Economic Analysis
  • California Polytechnic State University at San Luis Obispo
  • California State University at Bakersfield
  • Carnegie Mellon University
  • Centre College
  • Claremont Colleges
  • Colgate University
  • College of Saint Benedict/Saint John's University
  • College of William and Mary
  • Columbia University
  • Cornell University
  • Dalhousie University
  • Dartmouth College
  • Duke University
  • Ecole Normale Superieure de Paris
  • Emory University
  • Federal Reserve Bank of Minneapolis
  • Federal Reserve Bank of St. Louis
  • Florida Gulf Coast University
  • Furman University
  • GESIS – Leibniz Institute for the Social Sciences
  • George Mason University
  • George Washington University
  • Georgetown University
  • Grand Valley State University
  • Grinnell College
  • Harvard University
  • Hebrew University of Jerusalem
  • Indiana University
  • Iowa State University
  • Johns Hopkins University
  • London School of Economics
  • Massachusetts Institute of Technology
  • McGill University
  • McMaster University
  • Miami University
  • Michigan State University
  • Montana State University
  • New York University
  • Northern Illinois University
  • Northwestern University
  • Pennsylvania State University
  • Princeton University
  • Queen's University
  • Reed College
  • Rutgers-The State University of New Jersey
  • Santa Clara University
  • Simon Fraser University
  • Stanford University
  • State University of New York at Binghamton
  • Swiss Foundation for Research in the Social Sciences (FORS)
  • Syracuse University
  • Temple University
  • Texas State University at San Marcos
  • The American University
  • The College of New Jersey
  • Towson University
  • Tufts University
  • UK Data Archive at University of Essex
  • United States Military Academy
  • United States Naval Academy
  • Universita degli Studi di Milano
  • University College London
  • University of Alabama at Birmingham
  • University of Arizona
  • University of Arkansas at Fayetteville
  • University of California at Berkeley
  • University of California at Davis
  • University of California at Irvine
  • University of California at Los Angeles
  • University of California at Merced
  • University of California at San Diego
  • University of California at Santa Barbara
  • University of California at Santa Cruz
  • University of Chicago
  • University of Colorado at Boulder
  • University of Georgia
  • University of Illinois at Chicago
  • University of Illinois at Urbana-Champaign
  • University of Iowa
  • University of Kent at Canterbury
  • University of Kentucky
  • University of Louisville
  • University of Maryland Baltimore County
  • University of Massachusetts at Amherst
  • University of Michigan
  • University of Minnesota
  • University of Missouri at Columbia
  • University of Nebraska at Lincoln
  • University of New Hampshire
  • University of New Mexico
  • University of North Carolina at Chapel Hill
  • University of North Carolina at Greensboro
  • University of Northern Colorado
  • University of Notre Dame
  • University of Nottingham
  • University of Oxford
  • University of Pennsylvania
  • University of Pittsburgh
  • University of Rochester
  • University of Southern California
  • University of Tennessee at Knoxville
  • University of Texas at Arlington
  • University of Tilburg
  • University of Tokyo
  • University of Toronto
  • University of Virginia
  • University of Warsaw
  • University of Washington
  • University of Winnipeg
  • University of Wisconsin at Madison
  • Utah State University
  • Vanderbilt University
  • Vassar College
  • Washington State University
  • Washington University in St. Louis
  • Washington and Lee University
  • Wellesley College
  • Wesleyan University
  • Western Washington University
  • Whittier College
  • Williams College
  • Yale University
  • York University

Notes

Institutions are only listed when users from that institution authenticated/logged in. Non-authenticated members constitute a large portion of our users and are represented in the Unique Users/Unique Sessions tables, but not in the Downloads by Member Institutions table.

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