28 U.S.C. § 41. Number and composition of circuits

The thirteen judicial circuits of the United States are constituted as follows:
Circuits
Composition
District of Columbia
District of Columbia.
First
Maine, Massachusetts, New Hampshire, Puerto Rico, Rhode Island.
Second
Connecticut, New York, Vermont.
Third
Delaware, New Jersey, Pennsylvania, Virgin Islands.
Fourth
Maryland, North Carolina, South Carolina, Virginia, West Virginia.
Fifth
District of the Canal Zone, Louisiana, Mississippi, Texas.
Sixth
Kentucky, Michigan, Ohio, Tennessee.
Seventh
Illinois, Indiana, Wisconsin.
Eighth
Arkansas, Iowa, Minnesota, Missouri, Nebraska, North Dakota, South Dakota.
Ninth
Alaska, Arizona, California, Idaho, Montana, Nevada, Oregon, Washington, Guam, Hawaii.
Tenth
Colorado, Kansas, New Mexico, Oklahoma, Utah, Wyoming.
Eleventh
Alabama, Florida, Georgia.
Federal
All Federal judicial districts.
(June 25, 1948, ch. 646, 62 Stat. 870; Oct. 31, 1951, ch. 655, § 34, 65 Stat. 723; Pub. L. 96–452, § 2, Oct. 14, 1980, 94 Stat. 1994; Pub. L. 97–164, title I, § 101, Apr. 2, 1982, 96 Stat. 25.)