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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 5.60K people in New Jersey with Finnish ancestry. Among all New Jersey counties, Bergen County had the highest population with Finnish ancestry (714), followed by Morris County (627), and Monmouth County (554).

The chart and table below shows the top 10 counties with high number of people with Finnish 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 Finnish Ancestry in 2021
Bergen County
Morris County
Monmouth County
Ocean County
Camden County
Burlington County
Gloucester County
Middlesex County
Hudson County
Essex County
Ranking of New Jersey Counties By Population with Finnish Ancestry in 2021
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Rank County Population
1 Bergen County 714
2 Morris County 627
3 Monmouth County 554
4 Ocean County 403
5 Camden County 395
6 Burlington County 394
7 Gloucester County 390
8 Middlesex County 302
9 Hudson County 272
10 Essex County 212
11 Passaic County 191
12 Salem County 190
13 Warren County 181
14 Sussex County 167
15 Union County 163
16 Somerset County 141
17 Hunterdon County 100
18 Cape May County 70
19 Mercer County 61
20 Cumberland County 42
21 Atlantic County 28