- Description
- Codes
- Comparability
- Universe
- Availability
- Questionnaire Text
- Flags
- Source Variables
- Editing Procedure
Description
FARM identifies farm households. All group quarters are coded as non-farm, as are all housing units defined as outside the universe for FARM, above.
User caution: Due to the way that IPUMS splits Group Quarters with 60+ residents, some people with missing FARM information have been incorrectly allocated farm status. A fix for this error is underway. In the meantime, users can correct this programmatically by changing the value from FARM=2 to FARM=1 where QFARM=4 and SPLIT=1.
Codes and Frequencies
Comparability
The Census Bureau's methods for defining and identifying farms have changed several times:
- For 1850-1880, the IPUMS constructs FARM from occupational data. Any household containing a person with the occupation "farmer" is coded as a farm.
- For 1900, a household counted as a farm if a member of the household operated a farm. In 1900 and earlier years, it is not possible to tell whether members of the household actually lived on the farm or owned the farm they operated.
- For the 1910 and 1920U.S. census samples, enumerators identified farms using the following criteria: any household located on either a tract of 3 or more acres used for any agricultural operations, regardless of the amount of labor or produce involved, or households on a tract of fewer than 3 acres that either yielded $250+ in produce sales in the previous year or employed at least one full-time farmer or agricultural laborer.
- For the 1910 Puerto Rican census sample, a household counted as a farm if the head of house operated a farm.
- For the 1920 Puerto Rican census sample, farm was not asked directly, thus farm status was determined based on whether or not enumerators had recorded a farm schedule for the household (see FARMSCHD).
- For 1930-1950, enumerators simply asked respondents whether the house in which they lived was located on a farm.
- For 1960 and 1970, a farm was either 1) a household on 10+ acres that yielded $50+ in produce, or 2) a household on fewer than 10 acres that yielded $250+ in produce.
- For the 1980-2000 sample, the ACS and the PRCS, a farm was any household on 1+ acres that yielded $1000+ in produce in the prior year.
Universe
- 1850-1950: Not group quarters, not available in Alaska or Hawaii in 1900.
- 1960: Not group quarters, not in cities of 50,000+ inhabitants.
- 1970: Not group quarters, not vacant units, not urban or suburban.
- 1970 Puerto Rico: Not group quarters, not vacant units.
- 1980: Not group quarters, not vacant units, not urban or suburban; not available for Puerto Rico.
- 1990: Not group quarters, not vacant units, not multi-family dwellings.
- 1990 Puerto Rico: Not group quarters, not vacant units, not urban.
- 2000: Not group quarters, not vacant units, not multi-family dwellings.
- ACS, PRCS: Not group quarters, not vacant units, not multi-family dwellings.
Availability
United States
- 2023: All samples
- 2022: All samples
- 2021: All samples
- 2020: All samples
- 2019: All samples
- 2018: All samples
- 2017: All samples
- 2016: All samples
- 2015: All samples
- 2014: All samples
- 2013: All samples
- 2012: All samples
- 2011: All samples
- 2010: ACS; ACS 3yr; ACS 5yr
- 2009: All samples
- 2008: All samples
- 2007: All samples
- 2006: All samples
- 2005: All samples
- 2004: All samples
- 2003: All samples
- 2002: All samples
- 2001: All samples
- 2000: All samples
- 1990: All samples
- 1980: All samples
- 1970: All samples
- 1960: All samples
- 1950: All samples
- 1940: All samples
- 1930: All samples
- 1920: All samples
- 1910: All samples
- 1900: All samples
- 1880: All samples
- 1870: All samples
- 1860: All samples
- 1850: All samples
Puerto Rico
- 2023: All samples
- 2022: All samples
- 2021: All samples
- 2020: All samples
- 2019: All samples
- 2018: All samples
- 2017: All samples
- 2016: All samples
- 2015: All samples
- 2014: All samples
- 2013: All samples
- 2012: All samples
- 2011: All samples
- 2010: PRCS; PRCS 3yr; PRCS 5yr
- 2009: All samples
- 2008: All samples
- 2007: All samples
- 2006: All samples
- 2005: All samples
- 2000: All samples
- 1990: All samples
- 1980: --
- 1970: All samples
- 1930: All samples
- 1920: All samples
- 1910: All samples
Editing Procedure
There is no editing procedure available for this variable.
