State of residence. FIPS State Code for state of residence first recorded in the SIPP. For married couples, we take the state value for both partners at the same point in the survey when we first observed the marriage. For individuals who never have an observed marriage during the panel, we take their first ever reported state value. *All panels prior to 2004 group some states together and give only one code for the group. For these panels, the individual FIPS code will not appear for states contained in a group.

1	Alabama
2	Alaska *see description
4	Arizona
5	Arkansas
6	California
8	Colorado
9	Connecticut
10	Delaware
11	DC
12	Florida
13	Georgia
15	Hawaii
16	Idaho *see description
17	Illinois
18	Indiana
19	Iowa *see description
20	Kansas
21	Kentucky
22	Louisiana
23	Maine *see description
24	Maryland
25	Massachusetts
26	Michigan
27	Minnesota
28	Mississippi *see description
29	Missouri
30	Montana *see description
31	Nebraska
32	Nevada
33	New Hampshire
34	New Jersey
35	New Mexico *see description
36	New York
37	North Carolina
38	North Dakota *see description
39	Ohio
40	Oklahoma
41	Oregon
42	Pennsylvania
44	Rhode Island
45	South Carolina
46	South Dakota *see description
47	Tennessee
48	Texas
49	Utah
50	Vermont *see description
51	Virginia
53	Washington
54	West Virginia *see description
55	Wisconsin
56	Wyoming *see description
61	(1990, 1991, 1992, 1993, 1996, 2001 panels) Maine, Vermont *see description
62	(1990, 1991, 1992, 1993 panels) Iowa, North Dakota, South Dakota (1996, 2001 panels) North Dakota, South Dakota, Wyoming *see description
63	(1990, 1991, 1992, 1993 panels) Alaska, Idaho, Montana, Wyoming *see description
90	(1984 panel only) Idaho, New Mexico, South Dakota, Wyoming *see description
91	(1984 panel only) Mississippi, West Virginia *see description