...county or group of contiguous counties (except in New England) which contains at least one central city of 50,000 inhabitants or more or 'twin cities' with a combined population of at least 50,000. Contiguous counties are included in an SMSA if, according to certain criteria, they are found to be...

...county or group of contiguous counties (except in New England) which contains at least one central city of 50,000 inhabitants or more or 'twin cities' with a combined population of at least 50,000. Contiguous counties are included in an SMSA if, according to certain criteria, they are found to be...

...an SMSA as a county or group of contiguous counties which contain at least one city of 50,000 people or more, or twin cities with a combined population of at least 50,000. Contiguous counties are included in an SMSA if they are socially and economically integrated with the...

...equipment. — Health Services in Rural America, USDA, Agr. Information Bulletin 1362, July, 1973, Table 11. (An SMSA is a county or group of contiguous counties...cities with a combined population of at least 50,000.) They are also underutilized because, in those very regions of the country exhibiting the greatest frequency...

...metropolitan statistical area, as established by the Office of Management and Budget which is a county or a group of contiguous counties which contain at least...combined population of at least 50,000. In addition, contiguous counties are included in an SMS A if, according to certain criteria, they are socially and...

...defined by the Bureau of the Census in 1960, a county or group of contiguous counties that contains at least one city of 50,000 inhabitants or more (or...cities" with a combined population of at least 50,000); also, contiguous counties essentially metropolitan in character and socially and economically integrated...

...county or group of contiguous counties (except in New England) which contains at least one central city of 50,000 inhabitants or more, or "twin cities"...combined population of at least 50,000. In addition 19 the county or counties containing such a city or cities, contiguous counties are included in an...

...Standard Metropolitan Statistical Area (SMSA) is a county or group of contiguous counties that contains at least one city of 50,000 inhabitants or more, or "twin cities" with a combined population of 50,000 or more. A nonmetropolitan area is one that is not within a SMSA. The metropolitan classification...

...defined as a county or group of contiguous counties which contain at least one city of 50,000 persons or more or twin cities with a combined population of at least 50,000. — within an SMSA in a city which, along with its contiguous urban area, has a population of 35,000...

...residence. The population residing in standard metropolitan statistical areas (SMSA's) constitutes the metropolitan population. Except in New England,...combined population of at least 50,000. In addition, contiguous counties are included in an SMSA if, according to certain criteria, they are essentially...