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Census Microdata API

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Census Microdata API

April 24, 2025

You can find it in the API Discovery Tool for your dataset.

ACS 1-Year PUMS

American Community Survey 1-Year Estimates Public Use Microdata Sample (2005-2019, 2021-2023)

2023 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2023/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2023 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2023 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2023/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2023 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2022 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2022/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2022 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2022 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2022/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2022 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2021 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2021/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2021 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2021 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2021/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2021 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2019 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2019/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2019 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2019 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2019/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2019 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2018 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2018/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2018 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2018 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2018/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2018 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2017 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2017/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2017 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2017 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2017/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2017 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2016 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2016/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2016 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2016 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2016/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2016 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2015 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2015/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2015 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2015 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2015/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2015 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2014 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2014/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2014 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2014 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2014/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2014 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2013 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2013/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2013 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2013 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2013/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2013 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2012 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2012/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2012 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2012 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2012/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2012 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2011 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2011/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2011 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2011 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2011/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2011 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2010 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2010/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2010 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2010 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2010/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2010 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2009 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2009/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2009 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2009 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2009/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2009 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2008 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2008/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2008 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2008 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2008/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=24&key=YOUR_KEY_GOES_HERE
2008 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2007 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2007/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=16&key=YOUR_KEY_GOES_HERE
2007 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2007 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2007/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=16&key=YOUR_KEY_GOES_HERE
2007 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2006 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2006/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=16&key=YOUR_KEY_GOES_HERE
2006 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2006 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2006/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=16&key=YOUR_KEY_GOES_HERE
2006 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

2005 ACS 1-Year Estimates - Public Use Microdata Sample

Example Call: api.census.gov/data/2005/acs/acs1/pums?get=SEX,PWGTP,MAR&SCHL=16&key=YOUR_KEY_GOES_HERE
2005 ACS 1-Year Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

2005 ACS 1-Year Estimates - Puerto Rico Public Use Microdata Sample

Example Call: api.census.gov/data/2005/acs/acs1/pumspr?get=SEX,PWGTP,MAR&SCHL=16&key=YOUR_KEY_GOES_HERE
2005 ACS 1-Year Puerto Rico Public Use Microdata Sample Variables [ html | xml | json ]
Examples
Supported Geography

Top of Section

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Page Last Revised - April 23, 2025

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