(a) Each of the censuses authorized by this chapter shall include each State, the District of Columbia, the Virgin Islands, Guam, the Commonwealth of the Northern Mariana Islands, and the Commonwealth of Puerto Rico, and as may be determined by the Secretary, such other possessions and areas over which the United States exercises jurisdiction, control, or sovereignty. Inclusion of other areas over which the United States exercises jurisdiction or control shall be subject to the concurrence of the Secretary of State.

(b) For censuses taken in the Virgin Islands, Guam, the Commonwealth of the Northern Mariana Islands, or any possession or area not specifically designated in subsection (a) of this section, the Secretary may use census information collected by the Governor or highest ranking Federal official, if such information was obtained in accordance with plans prescribed or approved by the Secretary.

(c) If, pursuant to a determination by the Secretary under subsection (a) of this section, any census is not taken in a possession or area over which the United States exercises jurisdiction, control, or sovereignty, the Secretary may include data obtained from other Federal agencies or government sources in the census report. Any data obtained from foreign governments shall be obtained through the Secretary of State.

(Added Pub. L. 85–207, §14, Aug. 28, 1957, 71 Stat. 483; amended Pub. L. 94–521, §9, Oct. 17, 1976, 90 Stat. 2463.)

**1976**—Subsec. (a). Pub. L. 94–521 struck out “(other than censuses of population)” after “this chapter” and “Alaska, Hawaii” after “the District of Columbia”, inserted “the Commonwealth of the Northern Mariana Islands” after “Guam”, and struck out provision that censuses of population shall include all geographic areas referred to in first sentence of subsec. (a).

Subsec. (b). Pub. L. 94–521 inserted “the Commonwealth of the Northern Mariana Islands” after “Guam”, and substituted “use census information” for “utilize or adopt census data” and “if such information was obtained” for “when such data are obtained”.

Subsec. (c). Pub. L. 94–521 substituted “If, pursuant to a determination by the Secretary under subsection (a) of this section” for “When, under determination by the Secretary as provided in paragraph (a) above”.

Amendment by Pub. L. 94–521 effective Oct. 17, 1976, see section 17 of Pub. L. 94–521, set out as a note under section 1 of this title.

Alaska was admitted into the Union on Jan. 3, 1959, on issuance of Proc. No. 3269, Jan. 3, 1959, 24 F.R. 81, 73 Stat. c16, and Hawaii was admitted into the Union on Aug. 21, 1959, on issuance of Proc. No. 3309, Aug. 21, 1959, 24 F.R. 6868, 73 Stat. c74. For Alaska Statehood Law, see Pub. L. 85–508, July 7, 1958, 72 Stat. 339, set out as a note preceding section 21 of Title 48, Territories and Insular Possessions. For Hawaii Statehood Law, see Pub. L. 86–3, Mar. 18, 1959, 73 Stat. 4, set out as a note preceding section 491 of Title 48.

In advance of, in conjunction with, or after the taking of each census provided for by this chapter, the Secretary may make surveys and collect such preliminary and supplementary statistics related to the main topic of the census as are necessary to the initiation, taking, or completion thereof.

(Added Pub. L. 85–207, §14, Aug. 28, 1957, 71 Stat. 484.)

Except for the determination of population for purposes of apportionment of Representatives in Congress among the several States, the Secretary shall, if he considers it feasible, authorize the use of the statistical method known as “sampling” in carrying out the provisions of this title.

(Added Pub. L. 85–207, §14, Aug. 28, 1957, 71 Stat. 484; amended Pub. L. 94–521, §10, Oct. 17, 1976, 90 Stat. 2464.)

**1976**—Pub. L. 94–521 substituted “for purposes of apportionment of Representatives in Congress among the several States, the Secretary shall, if he considers it feasible” for “for apportionment purposes, the Secretary may, where he deems it appropriate”.

Amendment by Pub. L. 94–521 effective Oct. 17, 1976, see section 17 of Pub. L. 94–521, set out as a note under section 1 of this title.

The Secretary may conduct special censuses for the government of any State, or of any county, city, or other political subdivision within a State, for the government of the District of Columbia, and for the government of any possession or area (including political subdivisions thereof) referred to in section 191(a) of this title, on subjects covered by the censuses provided for in this title, upon payment to the Secretary of the actual or estimated cost of each such special census. The results of each such special census shall be designated “Official Census Statistics”. These statistics may be used in the manner provided by applicable law.

(Added Pub. L. 94–521, §11(a), Oct. 17, 1976, 90 Stat. 2464.)

Section effective Oct. 17, 1976, see section 17 of Pub. L. 94–521, set out as a note under section 1 of this title.

Pub. L. 96–369, §118, Oct. 1, 1980, 94 Stat. 1357, provided that: “Notwithstanding any other provision of law, when the President determines that a State, county, or local unit of general purpose government is significantly affected by a major population change due to a large number of legal immigrants within six months of a regular decennial census date, he may order a special census, pursuant to section 196 of title XIII of the United States Code [this section], or other method of obtaining a revised estimate of the population, of such jurisdiction or subsections of that jurisdiction in which the immigrants are concentrated. If the President decides to conduct a special census, it may be conducted solely at Federal expense.”

Ex. Ord. No. 12256, Dec. 15, 1980, 45 F.R. 83189, which required the Bureau of the Census to supply estimates of the number of legal immigrants within certain jurisdictions, was revoked by Ex. Ord. No. 12553, Feb. 25, 1986, 51 F.R. 7237.