Ranking of Louisiana Cities and Places By Population with Celtic Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 271 people in Louisiana with Celtic ancestry. Among all Louisiana cities and places, Harahan city had the highest population with Celtic ancestry (23), followed by Iowa town (20), and Welsh town (14).

The chart and table below shows the top 8 cities and places with high number of people with Celtic ancestry.

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

Related Topics: US Census 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Louisiana Cities and Places By Population with Celtic Ancestry in 2021
Harahan city
Iowa town
Welsh town
Pearl River town
Franklin city
Reserve CDP
DeRidder city
Natchitoches city
Ranking of Louisiana Cities and Places By Population with Celtic Ancestry in 2021
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Rank City or Place Population
1 Harahan city 23
2 Iowa town 20
3 Welsh town 14
4 Pearl River town 5
5 Franklin city 4
5 Reserve CDP 4
6 DeRidder city 3
7 Natchitoches city 2