Ranking of New Jersey Counties By Population with Norwegian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 38.91K people in New Jersey with Norwegian ancestry. Among all New Jersey counties, Ocean County had the highest population with Norwegian ancestry (4.64K), followed by Monmouth County (3.86K), and Bergen County (3.58K).

The chart and table below shows the top 10 counties with high number of people with Norwegian ancestry.

You can see similar information for other states and for other ancestry groups in New Jersey.

Data Source: US Census Bureau.
Ranking of New Jersey Counties By Population with Norwegian Ancestry in 2021
Ocean County
Monmouth County
Bergen County
Morris County
Middlesex County
Somerset County
Camden County
Burlington County
Union County
Hunterdon County
Ranking of New Jersey Counties By Population with Norwegian Ancestry in 2021
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Rank County Population
1 Ocean County 4645
2 Monmouth County 3860
3 Bergen County 3578
4 Morris County 3572
5 Middlesex County 2469
6 Somerset County 2455
7 Camden County 2359
8 Burlington County 2114
9 Union County 1552
10 Hunterdon County 1549
11 Sussex County 1540
12 Mercer County 1387
13 Essex County 1286
14 Gloucester County 1216
15 Hudson County 1092
16 Atlantic County 1049
17 Passaic County 976
18 Cape May County 835
19 Warren County 718
20 Cumberland County 339
21 Salem County 317