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Middlesex

County in New Jersey (USA)

Contents: Population

The population development of Middlesex as well as related information and services (Wikipedia, Google, images).

MiddlesexCounty671,780750,162809,858863,162
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,449,281

Source: U.S. Census Bureau (web).

Explanation: All population totals refer to 2020 boundaries.


Further information about the population structure:

Gender (E 2019)
Males407,262
Females417,800
Age Groups (E 2019)
0-14 years147,457
15-64 years549,842
65+ years127,763
Age Distribution (E 2019)
0-9 years96,560
10-19 years105,844
20-29 years106,367
30-39 years113,371
40-49 years111,241
50-59 years112,073
60-69 years93,140
70-79 years54,199
80+ years32,267
»Race« (C 2020)
White361,742
Black/African American84,360
Indigenous4,614
Asian228,813
Pacific Islander340
Some other105,028
2 or more78,265
Ethnicity (C 2020)
Hispanic or Latino193,687
Other669,475

See also:

Located in:


USA: Counties