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Middlesex County

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The Census includes all residents of the United States, regardless of their citizenship status. In some areas of the country, those without American citizenship account for a substantial proportion of the population, while in many areas, particularly in the Midwest, the make up only a small percentage of residents. Likewise, in some areas the majority of the population has come from other states within the U.S. while in others, particularly in the South, the population is more stable over time.

Nativity and Citizenship Status, 1990-2000
1990 2000
Number Percent Number Percent
Total Population 143,196 100.00% 155,071 100.00%
Total Native Population 136,268 95.16% 145,841 94.05%
Born in US 134,805 94.14% 144,105 92.93%
Born in Same State 90,655 63.31% 99,914 64.43%
Born in Different State 44,150 30.83% 44,191 28.50%
Born Outside US 1,463 1.02% 1,736 1.12%
Total Foreign Born Population 6,928 4.84% 9,230 5.95%
Naturalized 4,053 2.83% 5,208 3.36%
Non-Naturalized 2,875 2.01% 4,022 2.59%

Source: Census 2000 analyzed by the Social Science Data Analysis Network (SSDAN).

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