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Place of Residence

The place of residence of a member of the civilian noninstitutionalized population is classified as inside a metropolitan statistical area (MSA) or outside an MSA.  Place of residence inside an MSA is further classified as either farm or nonfarm.  
See also:
bullet graphicMetropolitan Statistical Area (MSA)
bullet graphic
Central City of an MSA
bullet graphicNot Central City of an MSA
bullet graphicNot in MSA

SOURCE: National Health Interview Survey

Classifications for Place of Residence
Metropolitan Statistical Area (MSA)
MSA’s are defined by the U.S. Office of Management and Budget (OMB). The MSA standards are revised before each decennial Census. When Census data become available, the standards are applied to define the actual MSA’s. An MSA is a county or group of contiguous counties that contains at least one city with a population of 50,000 or more or includes a Census Bureau-defined urbanized area of at least 50,000 with a metropolitan population of at least 100,000. In addition to the county containing the main city or urbanized area, an MSA may contain other counties that are metropolitan in character and are economically and socially integrated with the central counties. In New England, cities and towns, rather than counties, are used to define MSA’s. For data from the National Health Interview Survey (NHIS) prior to 1995, metropolitan population is based on MSA’s as defined by OMB in 1983 using the 1980 Census. Starting with the 1995 NHIS, metropolitan population is based on MSA’s as defined by OMB in 1993 using the 1990 Census. For further information on MSA’s, see U.S. Department of Commerce, Bureau of the Census, State and Metropolitan Area Data Book.

SOURCE: Health, United States

Central City of an MSA
The largest city in an MSA is always a central city. One or two additional cities may be secondary central cities in the MSA on the basis of either of the following criteria:

bullet graphicThe additional city or cities must have a population one-third or more of that of the largest city and a minimum population of 25,000.

bullet graphicThe additional city or cities must have at least 250,000 inhabitants.

SOURCE: National Health Interview Survey

Not Central City of an MSA
This includes all of the MSA that is not part of the central city itself.

SOURCE: National Health Interview Survey

Not in MSA
This includes all other places in the country except MSA's.

SOURE: National Health Interview Survey

Related Links
U.S. Department of Commerce, Bureau of the Census, State and Metropolitan Area Data Book

 

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This page last reviewed September 11, 2008

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U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES
Centers for Disease Control and Prevention
National Center for Health Statistics
Hyattsville, MD
20782

1-800-232-4636