Utilization for American Community Survey (ACS): Public Use Microdata Sample (PUMS), 2005

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 2007-08-08, and that our current reporting model only goes back three years (from today's date).

General Information

  • Initial release date: 2007-08-08
  • Last updated: 2008-05-02
  • Related publications: 12
  • SDA objects: 106

Unique Sessions

Total
Data/Documentation
Sessions
Data &
Documentation
Documentation
Only
SDA
Any Datasets/Files 3452 = 43 3409   33
DS0: Study-Level Files 248 = 0 248  
DS1: Alabama Housing 117 = 12 105   5
DS2: Alabama Population 114 = 6 108   1
DS3: Alaska Housing 108 = 4 104  
DS4: Alaska Population 106 = 4 102   1
DS5: Arizona Housing 109 = 2 107  
DS6: Arizona Population 106 = 2 104   1
DS7: Arkansas Housing 104 = 1 103  
DS8: Arkansas Population 105 = 3 102   1
DS9: California Housing 114 = 2 112   1
DS10: California Population 109 = 3 106   2
DS11: Colorado Housing 107 = 1 106  
DS12: Colorado Population 103 = 1 102  
DS13: Connecticut Housing 99 = 1 98  
DS14: Connecticut Population 100 = 1 99   1
DS15: Delaware Housing 107 = 1 106  
DS16: Delaware Population 97 = 1 96  
DS17: District of Columbia Housing 101 = 2 99  
DS18: District of Columbia Population 108 = 2 106  
DS19: Florida Housing 100 = 1 99   1
DS20: Florida Population 103 = 1 102   1
DS21: Georgia Housing 104 = 1 103  
DS22: Georgia Population 99 = 1 98  
DS23: Hawaii Housing 107 = 1 106  
DS24: Hawaii Population 102 = 1 101  
DS25: Idaho Housing 99 = 1 98  
DS26: Idaho Population 100 = 1 99   1
DS27: Illinois Housing 102 = 2 100  
DS28: Illinois Population 111 = 5 106  
DS29: Indiana Housing 105 = 1 104  
DS30: Indiana Population 103 = 1 102  
DS31: Iowa Housing 107 = 1 106  
DS32: Iowa Population 103 = 1 102  
DS33: Kansas Housing 101 = 1 100  
DS34: Kansas Population 99 = 1 98  
DS35: Kentucky Housing 99 = 1 98  
DS36: Kentucky Population 98 = 1 97  
DS37: Louisiana Housing 103 = 1 102  
DS38: Louisiana Population 99 = 1 98  
DS39: Maine Housing 106 = 1 105  
DS40: Maine Population 99 = 1 98  
DS41: Maryland Housing 103 = 1 102  
DS42: Maryland Population 102 = 1 101  
DS43: Massachusetts Housing 100 = 1 99  
DS44: Massachusetts Population 103 = 1 102  
DS45: Michigan Housing 102 = 1 101  
DS46: Michigan Population 99 = 1 98  
DS47: Minnesota Housing 96 = 1 95  
DS48: Minnesota Population 101 = 1 100  
DS49: Mississippi Housing 104 = 1 103  
DS50: Mississippi Population 107 = 1 106  
DS51: Missouri Housing 103 = 1 102  
DS52: Missouri Population 95 = 1 94  
DS53: Montana Housing 110 = 1 109  
DS54: Montana Population 99 = 1 98  
DS55: Nebraska Housing 105 = 1 104  
DS56: Nebraska Population 102 = 1 101  
DS57: Nevada Housing 106 = 1 105  
DS58: Nevada Population 105 = 1 104  
DS59: New Hampshire Housing 105 = 1 104  
DS60: New Hampshire Population 99 = 1 98  
DS61: New Jersey Housing 106 = 1 105  
DS62: New Jersey Population 106 = 2 104  
DS63: New Mexico Housing 106 = 1 105  
DS64: New Mexico Population 104 = 1 103  
DS65: New York Housing 101 = 2 99  
DS66: New York Population 108 = 3 105  
DS67: North Carolina Housing 100 = 1 99  
DS68: North Carolina Population 104 = 1 103  
DS69: North Dakota Housing 102 = 1 101  
DS70: North Dakota Population 103 = 1 102  
DS71: Ohio Housing 101 = 1 100  
DS72: Ohio Population 106 = 1 105  
DS73: Oklahoma Housing 102 = 1 101  
DS74: Oklahoma Population 102 = 1 101  
DS75: Oregon Housing 104 = 1 103  
DS76: Oregon Population 105 = 1 104  
DS77: Pennsylvania Housing 103 = 1 102  
DS78: Pennsylvania Population 99 = 1 98  
DS79: Rhode Island Housing 94 = 1 93  
DS80: Rhode Island Population 104 = 1 103  
DS81: South Carolina Housing 101 = 1 100  
DS82: South Carolina Population 100 = 1 99  
DS83: South Dakota Housing 107 = 1 106  
DS84: South Dakota Population 107 = 1 106  
DS85: Tennessee Housing 104 = 1 103  
DS86: Tennessee Population 101 = 1 100  
DS87: Texas Housing 107 = 1 106  
DS88: Texas Population 105 = 1 104  
DS89: Utah Housing 103 = 1 102  
DS90: Utah Population 96 = 1 95  
DS91: Vermont Housing 102 = 1 101  
DS92: Vermont Population 100 = 1 99  
DS93: Virginia Housing 107 = 1 106  
DS94: Virginia Population 99 = 1 98  
DS95: Washington Housing 99 = 1 98  
DS96: Washington Population 102 = 1 101  
DS97: West Virginia Housing 104 = 1 103  
DS98: West Virginia Population 100 = 1 99  
DS99: Wisconsin Housing 109 = 2 107  
DS100: Wisconsin Population 102 = 2 100  
DS101: Wyoming Housing 96 = 1 95  
DS102: Wyoming Population 110 = 1 109  
DS103: United States Housing 106 = 2 104  
DS104: United States Population 141 = 18 123   16
DS105: Puerto Rico Housing 102 = 1 101   1
DS106: Puerto Rico Population 101 = 1 100  

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.

"SDA" refers to unique sessions by users analyzing data using Survey Documentation & Analysis, a web-based alternative to SAS, SPSS, and Stata.

Unique Users

Total
Unique
Users
Faculty Grad.
Students
Undergrads Univ.
Staff
Other Anon.
Downloads
Any Datasets/Files 820 = 10 10 9 0 16 775
DS0: Study-Level Files 164 = 10 10 9 0 16 119
DS1: Alabama Housing 63 = 5 3 3 0 5 47
DS2: Alabama Population 60 = 2 2 1 0 3 52
DS3: Alaska Housing 55 = 2 1 0 0 3 49
DS4: Alaska Population 53 = 2 1 1 0 2 47
DS5: Arizona Housing 58 = 2 1 0 0 1 54
DS6: Arizona Population 53 = 2 1 0 0 1 49
DS7: Arkansas Housing 50 = 2 1 0 0 0 47
DS8: Arkansas Population 54 = 2 2 0 0 1 49
DS9: California Housing 62 = 2 2 1 0 0 57
DS10: California Population 55 = 2 3 0 0 0 50
DS11: Colorado Housing 55 = 2 1 0 0 0 52
DS12: Colorado Population 51 = 2 1 0 0 0 48
DS13: Connecticut Housing 48 = 2 1 0 0 0 45
DS14: Connecticut Population 45 = 2 1 0 0 0 42
DS15: Delaware Housing 49 = 2 1 0 0 0 46
DS16: Delaware Population 46 = 2 1 0 0 0 43
DS17: District of Columbia Housing 52 = 2 1 1 0 0 48
DS18: District of Columbia Population 55 = 2 1 1 0 0 51
DS19: Florida Housing 49 = 2 1 0 0 0 46
DS20: Florida Population 54 = 2 1 0 0 0 51
DS21: Georgia Housing 53 = 2 1 0 0 0 50
DS22: Georgia Population 47 = 2 1 0 0 0 44
DS23: Hawaii Housing 55 = 2 1 0 0 0 52
DS24: Hawaii Population 49 = 2 1 0 0 0 46
DS25: Idaho Housing 50 = 2 1 0 0 0 47
DS26: Idaho Population 45 = 2 1 0 0 0 42
DS27: Illinois Housing 51 = 2 1 1 0 0 47
DS28: Illinois Population 57 = 2 1 3 0 1 50
DS29: Indiana Housing 51 = 2 1 0 0 0 48
DS30: Indiana Population 48 = 2 1 0 0 0 45
DS31: Iowa Housing 51 = 2 1 0 0 0 48
DS32: Iowa Population 48 = 2 1 0 0 0 45
DS33: Kansas Housing 46 = 2 1 0 0 0 43
DS34: Kansas Population 45 = 2 1 0 0 0 42
DS35: Kentucky Housing 49 = 2 1 0 0 0 46
DS36: Kentucky Population 47 = 2 1 0 0 0 44
DS37: Louisiana Housing 46 = 2 1 0 0 0 43
DS38: Louisiana Population 49 = 2 1 0 0 0 46
DS39: Maine Housing 51 = 2 1 0 0 0 48
DS40: Maine Population 46 = 2 1 0 0 0 43
DS41: Maryland Housing 50 = 2 1 0 0 0 47
DS42: Maryland Population 51 = 3 1 0 0 0 47
DS43: Massachusetts Housing 48 = 2 1 0 0 0 45
DS44: Massachusetts Population 53 = 2 1 0 0 0 50
DS45: Michigan Housing 44 = 2 1 0 0 0 41
DS46: Michigan Population 48 = 2 1 0 0 0 45
DS47: Minnesota Housing 44 = 2 1 0 0 0 41
DS48: Minnesota Population 49 = 2 1 0 0 0 46
DS49: Mississippi Housing 51 = 2 1 0 0 0 48
DS50: Mississippi Population 54 = 2 1 0 0 0 51
DS51: Missouri Housing 48 = 2 1 0 0 0 45
DS52: Missouri Population 46 = 2 1 0 0 0 43
DS53: Montana Housing 61 = 2 1 0 0 0 58
DS54: Montana Population 51 = 2 1 0 0 0 48
DS55: Nebraska Housing 51 = 2 1 0 0 0 48
DS56: Nebraska Population 46 = 2 1 0 0 0 43
DS57: Nevada Housing 52 = 2 1 0 0 0 49
DS58: Nevada Population 49 = 2 1 0 0 0 46
DS59: New Hampshire Housing 51 = 2 1 0 0 0 48
DS60: New Hampshire Population 42 = 2 1 0 0 0 39
DS61: New Jersey Housing 53 = 2 1 0 0 0 50
DS62: New Jersey Population 54 = 2 2 0 0 0 50
DS63: New Mexico Housing 51 = 2 1 0 0 0 48
DS64: New Mexico Population 51 = 2 1 0 0 0 48
DS65: New York Housing 48 = 2 1 1 0 0 44
DS66: New York Population 58 = 2 2 1 0 0 53
DS67: North Carolina Housing 50 = 2 1 0 0 0 47
DS68: North Carolina Population 50 = 2 1 0 0 0 47
DS69: North Dakota Housing 50 = 2 1 0 0 0 47
DS70: North Dakota Population 46 = 2 1 0 0 0 43
DS71: Ohio Housing 49 = 2 1 0 0 0 46
DS72: Ohio Population 55 = 2 1 0 0 0 52
DS73: Oklahoma Housing 47 = 2 1 0 0 0 44
DS74: Oklahoma Population 49 = 2 1 0 0 0 46
DS75: Oregon Housing 48 = 2 1 0 0 0 45
DS76: Oregon Population 55 = 2 1 0 0 0 52
DS77: Pennsylvania Housing 49 = 2 1 0 0 0 46
DS78: Pennsylvania Population 48 = 2 1 0 0 0 45
DS79: Rhode Island Housing 45 = 2 1 0 0 0 42
DS80: Rhode Island Population 48 = 2 1 0 0 0 45
DS81: South Carolina Housing 48 = 2 1 1 0 0 44
DS82: South Carolina Population 45 = 2 1 0 0 0 42
DS83: South Dakota Housing 54 = 2 1 0 0 0 51
DS84: South Dakota Population 53 = 2 1 0 0 0 50
DS85: Tennessee Housing 54 = 2 1 0 0 0 51
DS86: Tennessee Population 44 = 2 1 0 0 0 41
DS87: Texas Housing 54 = 2 1 0 0 0 51
DS88: Texas Population 53 = 2 1 0 0 0 50
DS89: Utah Housing 50 = 2 1 0 0 0 47
DS90: Utah Population 45 = 2 1 0 0 0 42
DS91: Vermont Housing 48 = 2 1 0 0 0 45
DS92: Vermont Population 47 = 2 1 0 0 0 44
DS93: Virginia Housing 52 = 2 1 0 0 0 49
DS94: Virginia Population 47 = 2 1 0 0 0 44
DS95: Washington Housing 48 = 2 1 0 0 0 45
DS96: Washington Population 51 = 2 1 0 0 0 48
DS97: West Virginia Housing 52 = 2 1 0 0 0 49
DS98: West Virginia Population 47 = 2 1 0 0 0 44
DS99: Wisconsin Housing 52 = 2 1 1 0 0 48
DS100: Wisconsin Population 47 = 2 1 1 0 0 43
DS101: Wyoming Housing 43 = 2 1 0 0 0 40
DS102: Wyoming Population 54 = 2 1 0 0 0 51
DS103: United States Housing 49 = 2 1 0 0 1 45
DS104: United States Population 87 = 6 4 2 0 6 69
DS105: Puerto Rico Housing 46 = 2 1 0 0 0 43
DS106: Puerto Rico Population 48 = 2 1 0 0 0 45

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 18 institutions during the time period specified.

  • California State University at Chico
  • California State University at Fresno
  • California State University at Fullerton
  • California State University at San Marcos
  • Clemson University
  • Cornell University
  • Illinois State University at Normal
  • Johns Hopkins University
  • Lehigh University
  • Northern Illinois University
  • United States Naval Academy
  • University of Alabama at Birmingham
  • University of Illinois at Chicago
  • University of Illinois at Urbana-Champaign
  • University of Oxford
  • University of Wisconsin at Madison
  • Utah State University
  • Virginia Commonwealth 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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