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About
Available APIs
Guidance
Latest Releases
Census Microdata API
You can find it in the API Discovery Tool for your dataset.
CPS ASEC
Current Population Survey Annual Social and Economic Supplements (1992-2024)
2024 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2024/cps/asec/mar?get=NOW_COV,MARSUPWT,A_MARITL&for=state:01&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2024 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2023 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2023/cps/asec/mar?get=NOW_COV,MARSUPWT,A_MARITL&for=state:01&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2023 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2022 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2022/cps/asec/mar?get=NOW_COV,MARSUPWT,A_MARITL&for=state:01&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2022 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2021 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2021/cps/asec/mar?get=NOW_COV,MARSUPWT,A_MARITL&for=state:01&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2021 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2020 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2020/cps/asec/mar?get=NOW_COV,MARSUPWT,A_MARITL&for=state:1&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2020 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2019 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2019/cps/asec/mar?get=NOW_COV,MARSUPWT,A_MARITL&for=state:1&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2019 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2018 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2018/cps/asec/mar?get=A_MARITL,MARSUPWT,HEA&for=state:1&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2018 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2017 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2017/cps/asec/mar?get=A_MARITL,MARSUPWT,HEA&for=state:1&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2017 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2016 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2016/cps/asec/mar?get=A_MARITL,MARSUPWT,HEA&for=state:1&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2016 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2015 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2015/cps/asec/mar?get=A_MARITL,MARSUPWT,HEA&for=state:*&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2015 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2014 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2014/cps/asec/mar?get=A_MARITL,MARSUPWT,HEA&for=state:1&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2014 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2013 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2013/cps/asec/mar?get=A_MARITL,MARSUPWT,HEA&for=state:1&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2013 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2012 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2012/cps/asec/mar?get=A_MARITL,MARSUPWT,HEA&for=state:1&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2012 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2011 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2011/cps/asec/mar?get=A_MARITL,MARSUPWT,HEA&for=state:1&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2011 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
2010 CPS Annual Social and Economic (March) Supplement
- Example Call: api.census.gov/data/2010/cps/asec/mar?get=A_MARITL,MARSUPWT,HEA&for=state:1&A_HGA=39&key=YOUR_KEY_GOES_HERE
- 2010 CPS Annual Social and Economic (March) Supplement Variables [ html | xml | json ]
- Examples
- Supported Geography
Page Last Revised - April 23, 2025
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