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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 46.22K people in New Jersey with Swedish ancestry. Among all New Jersey counties, Morris County had the highest population with Swedish ancestry (4.91K), followed by Bergen County (4.82K), and Monmouth County (4.23K).

The chart and table below shows the top 10 counties with high number of people with Swedish 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 Swedish Ancestry in 2021
Morris County
Bergen County
Monmouth County
Ocean County
Burlington County
Middlesex County
Camden County
Somerset County
Essex County
Mercer County
Ranking of New Jersey Counties By Population with Swedish Ancestry in 2021
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Rank County Population
1 Morris County 4910
2 Bergen County 4815
3 Monmouth County 4233
4 Ocean County 4084
5 Burlington County 2905
6 Middlesex County 2603
7 Camden County 2345
8 Somerset County 2327
9 Essex County 2067
10 Mercer County 2053
11 Sussex County 1914
12 Gloucester County 1696
13 Hudson County 1649
14 Passaic County 1457
15 Union County 1342
16 Hunterdon County 1269
17 Atlantic County 1159
18 Cape May County 993
19 Warren County 962
20 Cumberland County 895
21 Salem County 537