Ranking of Nebraska Counties By Population with Celtic Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 490 people in Nebraska with Celtic ancestry. Among all Nebraska counties, Lancaster County had the highest population with Celtic ancestry (121), followed by Hamilton County (74), and Sarpy County (55).

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

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

Data Source: US Census Bureau.
Ranking of Nebraska Counties By Population with Celtic Ancestry in 2021
Lancaster County
Hamilton County
Sarpy County
Douglas County
Buffalo County
Hall County
Wayne County
Cass County
Gage County
Saunders County
Ranking of Nebraska Counties By Population with Celtic Ancestry in 2021
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Rank County Population
1 Lancaster County 121
2 Hamilton County 74
3 Sarpy County 55
4 Douglas County 53
5 Buffalo County 40
6 Hall County 34
7 Wayne County 31
8 Cass County 27
9 Gage County 13
10 Saunders County 9
11 Red Willow County 8
12 Seward County 6
13 Dawson County 5
14 Antelope County 3
14 Boyd County 3
14 Dodge County 3
14 Valley County 3
15 Johnson County 2