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Mercer

County in New Jersey (USA)

Contents: Population

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

MercerCounty325,824350,761366,513387,340385,898
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,449,281331,893,745

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

Explanation: All population totals refer to 2020 boundaries. The 2021 gender and age figures are not fully based on results of the 2020 census.


Further information about the population structure:

Gender (E 2021)
Males190,021
Females195,877
Age Groups (E 2021)
0-17 years82,001
18-64 years242,222
65+ years61,675
Age Distribution (E 2021)
0-9 years43,517
10-19 years52,121
20-29 years52,616
30-39 years47,910
40-49 years50,290
50-59 years53,024
60-69 years44,798
70-79 years26,793
80+ years14,829
»Race« (C 2020)
White178,447
Black/African American74,993
Indigenous2,442
Asian48,537
Pacific Islander206
Some other49,572
2 or more33,143
Ethnicity (C 2020)
Hispanic or Latino84,177
Other303,163

See also:

Located in:


USA: Counties