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 1439 = 43 1396   32
DS0: Study-Level Files 182 = 0 182  
DS1: Alabama Housing 91 = 12 79   4
DS2: Alabama Population 83 = 5 78   1
DS3: Alaska Housing 79 = 4 75  
DS4: Alaska Population 78 = 3 75   1
DS5: Arizona Housing 81 = 1 80  
DS6: Arizona Population 76 = 1 75   1
DS7: Arkansas Housing 76 = 0 76  
DS8: Arkansas Population 80 = 2 78   1
DS9: California Housing 88 = 1 87   2
DS10: California Population 78 = 2 76   2
DS11: Colorado Housing 80 = 0 80  
DS12: Colorado Population 74 = 0 74  
DS13: Connecticut Housing 74 = 1 73  
DS14: Connecticut Population 74 = 1 73   1
DS15: Delaware Housing 79 = 0 79  
DS16: Delaware Population 70 = 0 70  
DS17: District of Columbia Housing 77 = 1 76  
DS18: District of Columbia Population 81 = 1 80  
DS19: Florida Housing 72 = 0 72   1
DS20: Florida Population 74 = 0 74   1
DS21: Georgia Housing 74 = 0 74  
DS22: Georgia Population 70 = 0 70  
DS23: Hawaii Housing 77 = 0 77  
DS24: Hawaii Population 75 = 0 75  
DS25: Idaho Housing 72 = 0 72  
DS26: Idaho Population 73 = 0 73  
DS27: Illinois Housing 79 = 1 78  
DS28: Illinois Population 85 = 4 81  
DS29: Indiana Housing 77 = 0 77  
DS30: Indiana Population 73 = 0 73  
DS31: Iowa Housing 76 = 0 76  
DS32: Iowa Population 78 = 0 78  
DS33: Kansas Housing 73 = 0 73  
DS34: Kansas Population 68 = 0 68  
DS35: Kentucky Housing 72 = 0 72  
DS36: Kentucky Population 73 = 0 73  
DS37: Louisiana Housing 73 = 0 73  
DS38: Louisiana Population 72 = 0 72  
DS39: Maine Housing 78 = 1 77  
DS40: Maine Population 70 = 1 69  
DS41: Maryland Housing 74 = 0 74  
DS42: Maryland Population 72 = 0 72  
DS43: Massachusetts Housing 73 = 1 72  
DS44: Massachusetts Population 76 = 1 75  
DS45: Michigan Housing 76 = 0 76  
DS46: Michigan Population 70 = 0 70  
DS47: Minnesota Housing 68 = 0 68  
DS48: Minnesota Population 71 = 0 71  
DS49: Mississippi Housing 72 = 0 72  
DS50: Mississippi Population 79 = 0 79  
DS51: Missouri Housing 74 = 0 74  
DS52: Missouri Population 70 = 0 70  
DS53: Montana Housing 83 = 0 83  
DS54: Montana Population 77 = 0 77  
DS55: Nebraska Housing 75 = 0 75  
DS56: Nebraska Population 73 = 0 73  
DS57: Nevada Housing 77 = 0 77  
DS58: Nevada Population 78 = 0 78  
DS59: New Hampshire Housing 77 = 1 76  
DS60: New Hampshire Population 72 = 1 71  
DS61: New Jersey Housing 77 = 1 76  
DS62: New Jersey Population 77 = 2 75  
DS63: New Mexico Housing 77 = 0 77  
DS64: New Mexico Population 78 = 0 78  
DS65: New York Housing 76 = 2 74  
DS66: New York Population 81 = 4 77  
DS67: North Carolina Housing 76 = 0 76  
DS68: North Carolina Population 74 = 0 74  
DS69: North Dakota Housing 70 = 0 70  
DS70: North Dakota Population 77 = 0 77  
DS71: Ohio Housing 75 = 0 75  
DS72: Ohio Population 79 = 0 79  
DS73: Oklahoma Housing 74 = 0 74  
DS74: Oklahoma Population 75 = 0 75  
DS75: Oregon Housing 76 = 0 76  
DS76: Oregon Population 80 = 0 80  
DS77: Pennsylvania Housing 77 = 1 76  
DS78: Pennsylvania Population 75 = 1 74  
DS79: Rhode Island Housing 70 = 1 69  
DS80: Rhode Island Population 79 = 1 78  
DS81: South Carolina Housing 75 = 0 75  
DS82: South Carolina Population 68 = 0 68  
DS83: South Dakota Housing 77 = 0 77  
DS84: South Dakota Population 77 = 0 77  
DS85: Tennessee Housing 80 = 0 80  
DS86: Tennessee Population 75 = 0 75  
DS87: Texas Housing 78 = 0 78  
DS88: Texas Population 78 = 0 78  
DS89: Utah Housing 76 = 0 76  
DS90: Utah Population 68 = 0 68  
DS91: Vermont Housing 80 = 1 79  
DS92: Vermont Population 75 = 1 74  
DS93: Virginia Housing 78 = 0 78  
DS94: Virginia Population 74 = 0 74  
DS95: Washington Housing 74 = 0 74  
DS96: Washington Population 74 = 0 74  
DS97: West Virginia Housing 74 = 0 74  
DS98: West Virginia Population 77 = 0 77  
DS99: Wisconsin Housing 80 = 1 79  
DS100: Wisconsin Population 79 = 1 78  
DS101: Wyoming Housing 71 = 0 71  
DS102: Wyoming Population 78 = 0 78  
DS103: United States Housing 78 = 1 77  
DS104: United States Population 100 = 14 86   16
DS105: Puerto Rico Housing 73 = 0 73   1
DS106: Puerto Rico Population 73 = 0 73  

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 822 = 7 12 10 0 16 777
DS0: Study-Level Files 125 = 7 12 10 0 16 80
DS1: Alabama Housing 37 = 4 3 3 0 5 22
DS2: Alabama Population 28 = 3 1 1 0 3 20
DS3: Alaska Housing 24 = 2 1 0 0 3 18
DS4: Alaska Population 24 = 2 0 1 0 2 19
DS5: Arizona Housing 27 = 3 0 0 0 1 23
DS6: Arizona Population 22 = 2 0 0 0 1 19
DS7: Arkansas Housing 22 = 2 0 0 0 0 20
DS8: Arkansas Population 26 = 2 1 0 0 1 22
DS9: California Housing 34 = 2 1 1 0 0 30
DS10: California Population 24 = 2 2 0 0 0 20
DS11: Colorado Housing 26 = 2 0 0 0 0 24
DS12: Colorado Population 20 = 2 0 0 0 0 18
DS13: Connecticut Housing 20 = 2 1 0 0 0 17
DS14: Connecticut Population 20 = 2 1 0 0 0 17
DS15: Delaware Housing 24 = 2 0 0 0 0 22
DS16: Delaware Population 16 = 2 0 0 0 0 14
DS17: District of Columbia Housing 23 = 2 0 1 0 0 20
DS18: District of Columbia Population 27 = 2 0 1 0 0 24
DS19: Florida Housing 18 = 2 0 0 0 0 16
DS20: Florida Population 20 = 2 0 0 0 0 18
DS21: Georgia Housing 20 = 2 0 0 0 0 18
DS22: Georgia Population 15 = 2 0 0 0 0 13
DS23: Hawaii Housing 23 = 2 0 0 0 0 21
DS24: Hawaii Population 21 = 2 0 0 0 0 19
DS25: Idaho Housing 18 = 2 0 0 0 0 16
DS26: Idaho Population 19 = 2 0 0 0 0 17
DS27: Illinois Housing 25 = 2 0 1 0 0 22
DS28: Illinois Population 32 = 2 0 3 0 1 26
DS29: Indiana Housing 23 = 2 0 0 0 0 21
DS30: Indiana Population 19 = 2 0 0 0 0 17
DS31: Iowa Housing 22 = 2 0 0 0 0 20
DS32: Iowa Population 23 = 2 0 0 0 0 21
DS33: Kansas Housing 19 = 2 0 0 0 0 17
DS34: Kansas Population 14 = 2 0 0 0 0 12
DS35: Kentucky Housing 18 = 2 0 0 0 0 16
DS36: Kentucky Population 18 = 2 0 0 0 0 16
DS37: Louisiana Housing 19 = 2 0 0 0 0 17
DS38: Louisiana Population 18 = 2 0 0 0 0 16
DS39: Maine Housing 23 = 2 1 0 0 0 20
DS40: Maine Population 16 = 2 1 0 0 0 13
DS41: Maryland Housing 20 = 2 0 0 0 0 18
DS42: Maryland Population 18 = 2 0 0 0 0 16
DS43: Massachusetts Housing 19 = 2 1 0 0 0 16
DS44: Massachusetts Population 21 = 2 1 0 0 0 18
DS45: Michigan Housing 21 = 2 0 0 0 0 19
DS46: Michigan Population 16 = 2 0 0 0 0 14
DS47: Minnesota Housing 14 = 2 0 0 0 0 12
DS48: Minnesota Population 17 = 2 0 0 0 0 15
DS49: Mississippi Housing 18 = 2 0 0 0 0 16
DS50: Mississippi Population 24 = 2 0 0 0 0 22
DS51: Missouri Housing 19 = 2 0 0 0 0 17
DS52: Missouri Population 16 = 2 0 0 0 0 14
DS53: Montana Housing 29 = 2 0 0 0 0 27
DS54: Montana Population 23 = 2 0 0 0 0 21
DS55: Nebraska Housing 21 = 2 0 0 0 0 19
DS56: Nebraska Population 18 = 2 0 0 0 0 16
DS57: Nevada Housing 22 = 2 0 0 0 0 20
DS58: Nevada Population 24 = 2 0 0 0 0 22
DS59: New Hampshire Housing 23 = 2 1 0 0 0 20
DS60: New Hampshire Population 17 = 2 1 0 0 0 14
DS61: New Jersey Housing 23 = 2 1 0 0 0 20
DS62: New Jersey Population 23 = 2 2 0 0 0 19
DS63: New Mexico Housing 23 = 2 0 0 0 0 21
DS64: New Mexico Population 23 = 2 0 0 0 0 21
DS65: New York Housing 22 = 2 1 1 0 0 18
DS66: New York Population 27 = 2 2 2 0 0 21
DS67: North Carolina Housing 22 = 2 0 0 0 0 20
DS68: North Carolina Population 19 = 2 0 0 0 0 17
DS69: North Dakota Housing 16 = 2 0 0 0 0 14
DS70: North Dakota Population 23 = 2 0 0 0 0 21
DS71: Ohio Housing 21 = 2 0 0 0 0 19
DS72: Ohio Population 24 = 2 0 0 0 0 22
DS73: Oklahoma Housing 19 = 2 0 0 0 0 17
DS74: Oklahoma Population 21 = 2 0 0 0 0 19
DS75: Oregon Housing 22 = 2 0 0 0 0 20
DS76: Oregon Population 26 = 2 0 0 0 0 24
DS77: Pennsylvania Housing 23 = 2 1 0 0 0 20
DS78: Pennsylvania Population 21 = 2 1 0 0 0 18
DS79: Rhode Island Housing 16 = 2 1 0 0 0 13
DS80: Rhode Island Population 25 = 2 1 0 0 0 22
DS81: South Carolina Housing 21 = 2 0 1 0 0 18
DS82: South Carolina Population 14 = 2 0 0 0 0 12
DS83: South Dakota Housing 22 = 2 0 0 0 0 20
DS84: South Dakota Population 23 = 2 0 0 0 0 21
DS85: Tennessee Housing 26 = 2 0 0 0 0 24
DS86: Tennessee Population 21 = 2 0 0 0 0 19
DS87: Texas Housing 24 = 2 0 0 0 0 22
DS88: Texas Population 23 = 2 0 0 0 0 21
DS89: Utah Housing 22 = 2 0 0 0 0 20
DS90: Utah Population 14 = 2 0 0 0 0 12
DS91: Vermont Housing 26 = 2 1 0 0 0 23
DS92: Vermont Population 20 = 2 1 0 0 0 17
DS93: Virginia Housing 24 = 2 0 0 0 0 22
DS94: Virginia Population 19 = 2 0 0 0 0 17
DS95: Washington Housing 20 = 2 0 0 0 0 18
DS96: Washington Population 20 = 2 0 0 0 0 18
DS97: West Virginia Housing 20 = 2 0 0 0 0 18
DS98: West Virginia Population 23 = 2 0 0 0 0 21
DS99: Wisconsin Housing 26 = 2 0 1 0 0 23
DS100: Wisconsin Population 25 = 2 0 1 0 0 22
DS101: Wyoming Housing 17 = 2 0 0 0 0 15
DS102: Wyoming Population 24 = 2 0 0 0 0 22
DS103: United States Housing 23 = 2 0 0 0 1 20
DS104: United States Population 48 = 4 3 2 0 6 33
DS105: Puerto Rico Housing 19 = 2 0 0 0 0 17
DS106: Puerto Rico Population 19 = 2 0 0 0 0 17

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 19 institutions during the time period specified.

  • California State University at Chico
  • California State University at Fresno
  • California State University at San Marcos
  • Clemson University
  • Cornell University
  • Illinois State University at Normal
  • Johns Hopkins University
  • Lehigh University
  • Northern Illinois University
  • Texas A&M University
  • United States Naval Academy
  • University of Alabama at Birmingham
  • University of British Columbia
  • University of Illinois at Chicago
  • University of Oxford
  • University of Pittsburgh
  • University of Wisconsin at Madison
  • Utah State University
  • Wayne State 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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