Non-Paid Worker Industry and Occupation Codes 1990-2012

CDC – NIOSH/NCHS Non-Paid Worker Industry and Occupation Codes 1990-2012
Non-Paid
worker titles
Industry
1990
Occupation
1990
Industry
2000
Occupation
2000
Industry
2002
Occupation
2002
Industry
2010
Occupation
2010
Industry
2012
Occupation
2012
Housewife 961 914 989 901 9890 9010 9890 9010 9890 9010
Homemaker 961 914 989 901 9890 9010 9890 9010 9890 9010
Volunteer 961 916 989 902 9890 9020 9890 9020 9890 9020
Student 961 915 989 905 9890 9050 9890 9070 9890 9070
Retired 970 913 988 906 9880 9060 9880 9060 9880 9060
Did not work 961 917 989 910 9890 9100 9890 9100 9890 9100
Child or Infant 961 917 989 910 9890 9100 9890 9100 9890 9100
Patient 961 917 989 910 9890 9100 9890 9100 9890 9100
Disabled 961 917 989 910 9890 9100 9890 9100 9890 9100
Inmate 961 917 989 910 9890 9100 9890 9100 9890 9100
Blank, unknown,
don’t know, n.a.,
refused or
information is
inadequate
990 999 999 990 9990 9900 9990 9900 9990 9900
Page last reviewed: October 20, 2021