New Jersey Non-Hispanic Asian Alone Citizen Population By County in 2021 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2021, the Non-Hispanic Asian Alone citizen population for New Jersey was 46,755 and represented 0.56% of the total New Jersey citizen population.

Among all New Jersey counties, Middlesex had the highest Non-Hispanic Asian Alone citizen population (146.97K), followed by Bergen (116.80K), and Hudson (62.26K).

In terms of percentages, Middlesex had the highest percentage of its citizen population being Non-Hispanic Asian Alone (19.86%), followed by Somerset (15.39%), and Bergen (13.74%).

The chart and table below shows the Non-Hispanic Asian Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic Asian Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
New Jersey Non-Hispanic Asian Alone Citizen Population By County in 2021
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County Citizen Population % of County Citizen Population
Middlesex 146965 19.86
Bergen 116800 13.74
Hudson 62255 11.10
Somerset 47455 15.39
Morris 38160 8.14
Essex 36195 4.90
Mercer 31465 9.29
Monmouth 30200 4.92
Union 24635 5.02
Camden 23565 4.75
Passaic 20860 4.68
Burlington 18575 4.18
Atlantic 18110 7.11
Ocean 9795 1.60
Gloucester 8055 2.73
Hunterdon 4605 3.71
Warren 2545 2.40
Sussex 2500 1.77
Cumberland 1585 1.10
Cape May 520 0.56
Salem 520 0.81